AMC SIA100 User guide

IA
LAN & Internet
USB(option)
POWER PHONES
BALANCE
DIRECT
BASS TREBLE
VOLUME
INPUT SELECT
CD
TUNER
OPT 11
iPod/DAC
OPTION
INFO
SELECT MODE
TUNING
OPT 12/USB/COAX
SIA100Stereo Integrated Amplifier
Option Digital in & Optical/Coaxial,
USB, Ethernet, AMC Card, Tuner Module
IoT IA
Controllers
Lan & Internet
AMC Card (Option)
(WiFi)
RS232
Ethernet (Option)
WiFi
Options
SIA100
SIA150
STEREO INTEGRATED
AMPLIFIER
9 Inputs
OPTION (Phone/Coax/Opt)
iPod / DAC
CD
Tuner
OPT11
OPT12 /USB/COAX
Main in
DAB+ / FM+ Antenna (option)
AC Receptacle
3 Outputs
Preout
DAB+ / FM+ Audio Output
(option)
Speakers
4 Interfaces
RS232
Ethernet (option)
AMC Card (option)
USB (option)
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Amazon Echo Dot
Chromecast Audio
Sonos Connect
Airport Express
Apple TV, etc

2
INTRODUCTION
The AMC Stereo Integrated Amplifier
SIA100/SIA150 offers, in an innovative and
elegant design, an affordable combination of
high quality sound reproduction
comprehensive facilities.
The receiver accepts nine inputs (Option,
iPod / DAC, CD, Tuner, OPT11, OPT12 /
USB, Main in, DAB+ / FM+ Antenna
(Option) , AC Receptacle).
To get the best from your receiver please
study this manual carefully. Should you
experience any problems, please discuss
with your dealer who has a full knowledge of
AMC products for uses in a variety of
systems.
INSTALLATION
Your AMC Amplifier is set to work on your
local mains supply voltage. Check that your
local mains supply voltage agrees with the
voltage setting indicated on the back panel
of the amplifier. If not, please contact your
dealer or national distributor for details on
how to proceed further.
The cores of the mains lead are colored in
accordance with the following code:
Blue-Neutral
Brown -Live
Note: Export units for certain markets have
molded mains plugs fitted as standard.
As the colors in the mains lead may not
correspond with the colored markings
identifying the terminals in your plug,
proceed as follows:
The wire which is colored blue must be
connected to the terminal which is marked
by the letter N, or colored black or blue. The
wire which is colored brown must be
connected to the terminal which is marked
by the letter L, or colored red or brown.
FUSES
If the mains plug is fused, fit a 5 amp fuse.
Your AMC receiver contains fuses which are
designed to protect the amplifier and
prevent the unit from the occurrence of a
dangerous fault condition. These should
only be inspected and replaced by a
competent engineer using the correct
replacement types.
FEATURE
*The high overload tone control stage can
be completely by-passed with the DIRECT
switch to give natural sound quality.
*Special designed passive Tone control
circuit to give natural sound quality.
*Uses audiophile grade components
throughout, providing exceptional accuracy
to tone control responses.
*High overload margin on tone control circuit
by virtue of its topologies.
*Power amplifier with 30 Amp high peak
output current devices to offer capabilities to
drive almost all types of speaker systems.
*Using high output current devices with
optimized power supply designs, the power
amplifiers can be only protected with fuses
on power supplier side in order to deliver
extremely high output current in demand to
give superb sound quality.
*With universal power transformer passing
all international safety standards, end user
can use the unit in all countries by Selecting
“AC Selector” on rear Panel.
*Heavy duty gold-plated speaker binding
posts and phono connectors for ultra
reliable connections.
*Toridal power transformer with thermal
protection switch.
*The optional AMC DAB/DAB+/FM+ stereo
tuner is designed to meet professional
quality standards for reception of digital
DAB/DAB+/FM+ broadcasts for Digital
Home applications.
*The optional DAB/DAB+/FM+ Module has
Antenna input (50 ohm, F61), Audio Output
(L & R).
*The optional DAB/DAB+/FM+ module
covers DAB Band III, DAB L Band and
FM/RDS Band.
*The optional DAB/DAB+/FM+ module has
10 Preset stations.
*For optional DAB/DAB+/FM+ module,
MONO mode is provided to minimize
background noise when listening to weak
stations.

20
21
2345678
1617 14
101 1211 13
1819
9
15
1. OPTION INPUT (PHONO, Coax,
Optical)
2. iPod/DAC INPUT
3. CD INPUT
4. TUNER INPUT
5. OPT 11 INPUT
6. OPT 12 INPUT
7. PRE OUT/MAIN IN
8. AUDIO OUTPUTS (L & R) - DAB /
DAB+ / FM+ (Optional)
9. COAX INPUT
10. USB (Option) (Replacing COAX)
11. RS232
12. ETHERNET (Option)
13. AMC CARD (Option)
14. AC RECEPTACLE
15. AC Select (115V or 230V AC)
16. LOUDSPEAKER TERMINALS
17. ANTENNA - DAB / DAB+ / FM+
(Option)
18. OPT 12, USB / COAX SWITCH
19. EXT / INT TUNER SWITCH
20. Coax / Optical SWITCH
21. PHONO GROUND TERMINAL
3
REAR PANEL CONNECTIONS

POWER PHONES
BALANCE
DIRECT
BASS TREBLE
VOLUME
INPUT SELECT
CD
TUNER
OPT 11
OPT 12/USB/COAX
iPod/DAC
OPTION
INFO
SELECT MODE
TUNING
SIA100Stereo Integrated Amplifier
2345678
1
910 1211 14 15
13
1. POWER SWITCH
2. PHONES
3. BALANCE CONTROL
4. DIRECT SWITCH
5. BASS CONTROL
6. TREBLE CONTROL
7. INPUT SELECTOR
8. VOLUME CONTROL
9. INFRARED RECEIVER
10. DAB / DAB+ / FM+ / DISPLAY
11. SELECT
12. TUNING DOWN
13. MODE
14. TUNING UP
15. INFO
4
FRONT PANEL CONTROLS

5
INPUTS
All audio Inputs are via RCA type phono
connectors. All the sockets on your AMC
amplifier are marked "L" for left and "R" for
right channels, with the left channels
nearer the top of the cabinet. Your
connection leads will have a white or black
plug for left, and a red plug for right.
1. OPTION INPUT (PHONO, Coaxial,
Optical IN) Option
PHOTO INPUT
The input is suitable for moving magnet
(MM) or Moving Coil (MC) cartridges. To
switch between MM & MC, please open
top cover and switch the MM/MC switch
on PHONO Module to the position you will
like to select. The PHONO Module is
located behind OPTION INPUT RCA
Jacks fixed to the side chassis. The plugs
on your turntable lead should be
connected to the Phono input sockets on
the rear panel of your amplifier.
Coaxial/Optical INPUT
AMC 24bit/192KHz DAC Module,
MD1108s, can replace PHONO module to
have Extra digital input for SIA100 or
SIA150.
The Coaxial/Optical switch can select
digital source.
2. iPod/DAC INPUT
The iPod/DAC input is suitable for use
with any iPod/DAC player. Connect your
iPod/DAC using the RCA sockets marked
iPod/DAC.
3. CD INPUT
The CD input is suitable for use with any
CD player. Connect your CD player to the
receiver using the RCA sockets marked
"CD".
4. TUNER INPUT
The Tuner input is suitable for use with
most AM/FM, DAB+, Internet tuners.
Connect your tuner to the receiver using
the RCA sockets marked "TUNER".
5. OPT 11 INPUTS
The OPT 11 input is for connecting to
digital OPTICAL source.
6. OPT 12 INPUTS
The OPT 12 input is for connecting to
digital OPTICAL source.
7. PRE OUT / MAIN IN
Normally the preamplifier and power
amplifier sections of this unit are
connected together via factory-installed U-
shaped metal jumpers that bridge the
PRE-OUT and MAIN-IN jacks. Check to
be sure that they are fully inserted into the
jacks and that nothing is touching them.
By switching OFF the power and removing
the metal jumpers, you can connect a
signal processor such as a surround-
sound decoder or an electronic crossover
in the path between preamp and power
amp. Connect a cable from PRE-OUT to
the processor's input and a second cable
from the processor's output to MAIN IN.
8. AUDIO OUTPUTS (L&R) - DAB/
DAB+/FM+ (Option)
Connect standard audio cables from the L
and R output jacks to the Tuner inputs on
your preamplifier or system controller. You
may connect the audio outputs to any line-
level inputs, even if the input isn't label
"TUNER".
9. COAX INPUT
The COAX input is for connecting to digital
Coaxial source.
10. USB (Option) (Replacing COAX)
The USB feature is optional.
The USB connector is for connecting to
computer, other equipments with USB,
LAN and so the internet.
11. RS232 (Option)
SIA100 / SIA150 can be hooked to a
control system through the RS232
connector to accept commands from your

system controller.
For details of RS-232 commands, please
refer to the RS-232 appendix.
12. ETHERNET (Option)
13. AMC CARD (Option)
14. AC RECEPTACLE
The AC RECEPTACLE is for you to plug
in with power cord attached in the
packing or you can plug in with other
power cord with your preferences.
15. AC Select (115V or 230V)
For selecting correct voltage to be
connected to AC receptacle 115V or
230VAC (50~60Hz). The AC select switch
must be set to correct voltage or the X8
will not work or will be destroyed.
16. LOUDSPEAKERS TERMINAL
Your AMC SIA100 / SIA150 Integrated
Amplifiers are designed to drive loud-
speakers with a nominal impedance of
4-8 ohms.
LOUDSPEAKER CONNECTIONS
The loudspeaker output terminals will
accept 4mm (banana) plugs, spade
connectors, pin connectors or bare wires.
Connect the negative side(usually black)
of your left hand loudspeaker lead to the
black terminal of the two terminals
marked "L" on the rear of your amplifier.
The other side of your left hand speaker
lead (the positive side or red) should be
connected to the red terminal marked "L".
Repeat this operation for the right hand
loudspeaker.
Your AMC receiver is capable of
generating high peak currents,
so
commands from your system controller.
all connections must be checked to avoid
inadvertent short circuits and to ensure a
good clean contact.
UNDER NO CIRCUMSTANCES SHOULD
THE OUTPUTS BE SHORTED TOGETHER.
Such action will damage output circuitry
and is not covered by warranttee.
17. ANTENNA - DAB/DAB+/FM+
(Option)
There is DAB/DAB+/FM+ Antenna
included with the AMC XTad. Please hook
the Antenna into the F61 connector for
starting to use the DAB/DAB+/FM+
module within the area with good signal
level of DAB, DAB+ and FM+ signals. If
the signal level is not good enough,
please use 75 ohm RF cable with F59
connector to hook to the F61 Antenna
input and connected to antenna or RF
booster to stronger signal area or boost to
acceptable level by RF booster.
18. OPT 12, USB / COAX SWITCH
The slide switch is for selecting between
OPT 12 or USB / COAX input
19. EXT / INT TUNER SWITCH
The slide switch is for selecting between
external tuner or internal tuner(DAB /
DAB+ / FM+ Tuner)
20. Coax / Optical SWITCH
The slide switch is for selecting between
Coaxial or Optical input.
21. PHONO GROUND TERMINAL
The Ground Terminal is for you to
connect ground wire of your turntable in
order to eliminate possible interference
and hum loop for best possible sound
quality.
.
6

HEATSINK / VENTILATION
REQUIREMENTS
The heat produced by your AMC amplifier
during normal operation is dissipated by
an internal finned heatsink. It is perfectly
normal for your amplifier to become quite
warm and to radiate heat when in use,
especially if it is run near full power.
However, if it becomes too hot to touch,
switch off at once and contact your
dealer.
It is very important that there is adequate
ventilation for the whole of the receiver.
Do not place the unit on a rug or other
soft surface that it could sink into,
obstructing the air inlets on its underside,
and take care not to obstruct the outlet
grille on the top cover.
7

8
1. POWER SWITCH
The receiver is turned on by depressing
the power switch. The small indicator
above the switch will glow blue. Before
switching on, always set the volume
control to Minimum to avoid damage to
your loudspeakers.
Note: Your AMC receiver will play music
almost immediately after being switched
on. However, in common with other
audiophile products, the internal circuits
take some time to stabilize fully, and the
best possible sound quality may not be
obtained until the receiver has had some
time(possibly an hour or two)to warm up.
2. PHONES
The headphone socket will accept any
headphones fitted with a standard
1/4"(6.35mm) stereo jack plug. When
Headphones are in use, the output will be
cut and all the receiver functions will
operate as normal.
3. BALANCE CONTROL
The Balance Control adjusts the relative
levels of the left and right channels. A
detent at the 12 o'clock position marks the
point of equal balance. Rotation of the
Balance Control to the right (clockwise)
decreases the level of the left channel so
that only the right channel is heard.
Rotation to the left shifts the sonic image
toward the left speaker.
Adjust the Balance Control to produce a
natural spread of sound across the space
between the speakers, with any
monophonic sound (such as a radio
announcer's voice) appearing as a
phantom image centered midway between
them.
Recordings often contain small errors in
channel balance, typically no more than
2dB; but this is enough to degrade stereo
imaging. Small compensating changes in
the setting of the Balance Control can
significantly improve the depth and
stability of the stereo image.
4. DIRECT SWITCH
When this button is pressed the Bass and
Treble circuits are completely bypassed,
restoring precisely flat frequency
response. When this button is pressed
again, the switch will turned off, the tone
controls, operate normally. By adjusting
the tone controls and then switching them
in and out of the signal path, you can
evaluate their effect on the sound.
5. BASS CONTROL
The Bass Control adjusts the relative level
of the low frequencies in the sound. The
electrical response of the amplifier is
flattest when the control is set in the
detent or 12 o'clock position. Rotation of
the knob to the right (clockwise) increases
the level of low frequency sounds, and
rotation counter-clock-wise decreases
their level. Adjust the Bass Control to
achieve the tonal balance that sounds
most natural to you.
6. TREBLE CONTROL
The Treble Control adjusts the relative
level of the high frequencies in the sound.
The response of the amplifier is flattest
when the control is set in
the detent or 12 o'clock position. Rotation
of the Treble Control to the right
(clockwise) increases the level of high
frequency sounds, and rotation counter-
clockwise decreases their level. Adjust
Treble Control to achieve the tonal
balance sounds most natural to you.
7. INPUT SELECTION
The rotary input selector switch selects
which input signal (OPTION, iPod/DAC,
CD, Tuner, OPT 11, OPT 12 /USB/COAX)
is fed to the power amplifier.

8. VOLUME CONTROL
The volume control adjusts the overall
loudness level of the sound. The volume
control is designed for accurate tracking
of its two channels, so that the stereo
balance will not shift noticeably as the
loudness of the sound is varied.
9. INFRARED RECEIVER
The infrared receiver for receiving the
infra-red signals from your remote
handset.
10. DAB /DAB+ / FM+ DISPLAY (Option)
This is the Display of DAB / DAB+ / FM+
status and data.
11. SELECT (Option)
For DAB/DAB+ Band
Press the "SELECT" Button will switch the
"TUNING" Up/Down buttons between
"Auto Enter On" or "Auto Enter Off".
During "Auto Enter On", you will be able to
push "TUNING" Up/Down button to
Automatically enter into upper or lower
service-station. During "Auto Enter Off",
when you push "TUNING" Up/Down
buttons, the display will show the upper or
lower service-station and output will keep
at original service-station until you press
"SELECT" button. Without pressing
"SELECT" button, the display will come
back to original service-station
automatically.
For FM+ Band
The button has no function during FM+
Band.
12. & 14. TUNING DOWN & TUNING
UP For DAB/DAB+ Band (Option)
Tuning up or down the DAB, DAB+
services-stations is accomplished by
pressing either of the two TUNING
buttons. Press the Up Button to tune
toward higher frequency services-stations
or the Down Button to tune toward lower
frequency services-stations. For FM+
Band Tuning up or down the FM+
services-stations is accomplished by
pressing either of the two TUNING
buttons. Press the Up Button to tune
toward higher frequencies or the Down
Button to tune toward lower frequencies.
When the FM+ is in MANUAL mode ( [M]
on display), the tuning frequency will
change in small steps. When the FM+ is in
AUTO mode ([A] on display), the
frequency will continue to advance rapidly
till the button is released.
13. MODE (Option)
For DAB/DAB+ Band
When user press the "MODE" button
instantly, the DAB/DAB+ will start "Quick
Scan" services-stations through whole
band for quickly scanning through most
common used service-stations. At end of
the scan total numbers of services-
stations will be displayed on the window.
When user press the "MODE" button for 3
sec, the DAB/DAB+ will start "Full Scan"
services-stations through whole band for
full scanning through all services-stations.
For FM+ Band
The "MODE" button selects AUTO ( [A] on
display ), Manual ( [M] on display) &
Preset ( [P] on display), ( Preset number
Pxx will display on right bottom side of the
Display) .
15. INFO (Option)
For DAB/DAB+ Band
The "INFO" button selects Main Service
Name, Signal Strength (antenna symbol
and signal strength by number of
segments display on display), Time & Date
(Time & Date info on display), Program
Type, Signal Type (Stereo/Mono, bit rate
for DAB/DAB+ etc), TEXT, Service code
and Frequency.
For FM+ Band
The button has no function during FM+
Band.
9

AMC Amps Remote Code List
Customer Code: 07FC
Function
Tuner
CD
OPT 11
OPTION/Phono/Opt/Coax
OPT 12 / USB / COAX
iPod/DAC
Master Volume Up >
Master Volume Dn <
Hex
C0
C1
C8
C9
CA
CB
D8
D9
Type
Input
Input
Input
Input
Input
Input
General
General
D0
0
1
0
1
0
1
0
1
D1
0
0
0
0
1
1
0
0
D2
0
0
0
0
0
0
0
0
D3
0
0
1
1
1
1
1
1
D4
0
0
0
0
0
0
1
1
D5
0
0
0
0
0
0
0
0
D6
1
1
1
1
1
1
1
1
D7
1
1
1
1
1
1
1
1
10

11
Customer code 07FE 07FD
FM + DAB+
Hex Key
3F
40 K33 INFO
41 K34 SELECT
42 K35
43 K36 DAB+ (change code & band)
44 K37 DIRECT (Don't care)
45 K38 Preset Preset
46 K39 AUTO Full Scan
47 K40 MANUAL Qucik Scan
48 K41 Memory Memory
49 K42 1 1
4A K43 2 2
4B K44 3 3
4C K45 4 4
4D K46 5 5
4E K47 6 6
4F K48 7 7
50 K49 8 8
51 K50 9 9
52 K51 0 0
53 K52
54 K53 FM (change code & band) (Don't care)
55 K54 (Don't care) (Don't care)
56 K55 Tune Up Tune Up
57 K56 Tune Down Tune Down
58 K57
59 K58
5A K59
5B K60 Mono Mono
5C K61 Time / RDS mode (Don't care)
5D K62 Text (Don't care)
5E K63 Program (Don't care)
5F K64 Type (Don't care)
D6 K55
D7 K56
D8 K57
D9 K58
DA K59 Power ON Power ON
DB K60 Power OFF Power OFF
DC K61
DD K62
DE K63
DF K64
Bands

1
2
1
6
8
7
5
9-12
3,4
12
1.INPUT SELECTOR
These buttons select any one of the Six
sources that are connected to the inputs
: PHONO (OPTION), CD, TUNER, OPT
12(or COAX/USB), iPod / DAC,
OPT 11.
2.VOLUME CONTROL
: VOLUME UP
: VOLUME DOWN
3. Numerical keys 0 ~ 9
The numbered keys perform several
functions when combined with PRESET
and DIRECT buttons. See below:-
4. ENTER/M
When you set or listen to a service-station
and want to put into memory as Preset
service-station, you can press the
" " key and key in Preset # youENTER/M
want to put the service-station in by
numerical keys. The display will show Pxx
right away.
5. DAB+, FM, AM Keys
# For controlling DAB/DAB+/FM+
Module,
Press "FM" key, then press "DAB+" key
(the microprocessor inside the remote
control will set the codes for
DAB/DAB+/FM+ module. )
# For controlling AM/FM Module,
Press "FM" key, then press "AM" key (the
microprocessor inside the remote control
will set the codes for AM/FM module. )
# After setting to DAB/DAB+/FM+ or
AM/FM module, please use the 3 keys to
select the Band (DAB/DAB+ or FM+ or AM
or FM) you want to control.
6. DIRECT
When this button is pressed, the
numbered keys can select the broadcast
frequency of the station you wish to
receive. First press the DIRECT key, then
the numbered keys corresponding to the
station. In USA: to receive FM 103.7,
press DIRECT, 1, 0, 3, 7, 0. IN Europe: to
receive 103.75, press the DIRECT key,
then press keys 1, 0, 3, 7, 5. Note if you
enter an incomplete frequency, such as 1,
0, 3, 7 which is missing the final 0 or 5,
there will be a short pause while the XTad
fills in the missing number and finds the
station.

7, TUNE and TUNE
Tuning up or down the DAB/DAB+/FM+/
FM service-stations is accomplished by
pressing either of the two TUNE buttons.
Press the button to tune toward higher
frequencies or the button to tune toward
lower frequencies.
8. PRESET
Press this button to activate PRESET. ([P]
on display)
When this button is pressed, the
numbered keys can be for direct access to
each stored preset service-station.
Presets 1-9 are displayed as P01, P02,
P03, and so on. To select service-station
presets 10 for FM+ of DAB/DAB+/FM+
module, press the tens place key first. For
example, to select 26, first press key 2,
then press key 6.
9. AUTO
Press this button to activate AUTO TUNE.
([A] on display)
10. MANUAL
Press this button to activate MANUL
TUNE. ([M] on display)
11&12. SELECT, INFO
The same as the buttons on front panel.
Please refer to Front Panel Control.
Procedure to modify DAC Module to or from Phono Module (The modification procedure
is Plug & Play) :
a. Swap between "DAC Module (19R-1866)" & "Phono Module (19R-1865-2)" inserted
on "Mother Module (19R-1865*B)"
b. Set “Opt / Coax switch” to “Opt” or “Coax” position user like to set.
c. Done.
Procedure to swap between "DAC module (19R-1866)" and "
Phono Module (19R-1865-2)" :
13

14
SPECIFICATIONS
DAB/DAB+ (Option)
DAB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ETSI 300 401 Standard
DAB+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ETSI TS 102563 Standard
RF frequency range
VHF Band III . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . 174 ~ 240 MHZ
L Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1452 ~ 1492 MHZ
Sensitivity
VHF (EN50248) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -97 dBm
L Band (EN50248) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -96 dBm
Maximum Input Signal, Band III after error correction . . . . . . . . . . . . . . . . . . . . . . 0 dBm
Adjacent Channel Selectivity
Band III (EN50248) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 dB
L Band (EN50248) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 dB
Far-off selectivity
Band III (EN50248) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB
L Band (EN50248) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB
Acquisition Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 dBM
RF Input Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ohm
Audio THD @ 2Vpp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.01%
Audio SNR @ 2Vpp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 dB
Stereo Channel Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 dB
Rated Power into 8 ohm ...........................100W
With both channels driven
Rated T.H.D. 20Hz-20KHz ........................ 0.03%
1KHz clipping power into 8 ohm .....................110W
Input sensitivity for 1W/Rated power into 8 ohms:
High level inputs ...........................15mV/200mV
Phono input MM ........................... 0.5mV/2.7mV
Phono input MC ......................... 0.05mV/0.27mV
Input impedance:
High level inputs ..............................20Kohms
Phono input MM/MC .....................47Kohms/100PF
Frequency response:
Tone bypass 20Hz-20KHz .......................+/-0.2dB
Normal 20Hz-20KHz ............................+/-0.5dB
High level inputs -3dB .................... <10Hz/>100KHz
Signal to noise ratio (ref. 1W/8 ohms):
High level inputs "A" WTD ..........................88dB
Phono inputs "A" WTD.............................80dB
Separation 20Hz-20KHz ...........................75dB
Tone control range:
Bass at 100Hz .................................. +/-9dB
Treble at 10KHz .................................+/-9dB
150W
0.03%
160W
15mV/200mV
0.5mV/2.7mV
0.05mV/0.27mV
20K ohms
47K ohms/100PF
+/-0.2dB
+/-0.5dB
<10Hz/>100KHz
88dB
80dB
75dB
+/-9dB
+/-8dB
SIA100 SIA150

Analog Audio Output Impedance ....................................600ohm
Analog Audio Output Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mV
SPDIF Digital Audio Output Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 ohm
SPDIF Digital Audio Output level (16bit/48KHz) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 Vpp
FM+ (Option)
Input Sensitivity
MONO 30dB S/N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.3 dBf(1.0uV/75 ohm)
MONO 50 dB S/N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 dBf (1.5 uV/75 ohm)
STEREO 50 dB S/N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 dBf (20 uV/75 ohm)
STEREO 60 dB S/N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 dBf (60 uV/75 ohm)
Capture Ratio (45 and 65 dBf) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <1.5 dB
AM Rejection (45 and 65 dBf) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >60 dB
Selectivity Alternate Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 dB
Image Rejection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 dB
RF Intermodulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 dB
IF Rejection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 dB
Subcarrier Suppression (19 and 38 kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 dB
THD at 100% Modulation
MONO
1kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.08%
100Hz - 6kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2%
STEREO
1kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.08%
100Hz - 6kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3%
Signal/Noise Ratio (at 65 dBf, IHF weighted)
MONO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >78 dB
STEREO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >74 dB
Frequency Response 30Hz - 15kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +/-0.5 dB
Stereo Separation 1kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB
30Hz - 10kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 dB
Analog Audio Output Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600 ohm
Analog Audio Output Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mV
SPDIF Digital Audio Output Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 ohm
Digital Audio Output level (16bit/32KHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 Vpp
Weltronics Corp. reserved the right to improve its products at any time.
Specifications are subject to change without notice.
15
Others
Dimensions (WxHxD) ....................430x112x288mm
Net weight .....................................9.3Kg
Shipping weight (2pieces) .........................20.2Kg
430x112x288mm
12.2Kg
26Kg
SIA100 SIA150

16

1. READ INSTRUCTIONS
All the safety and operating instructions should be read
before the appliance is operated.
2. RETAIN INSTRUCTIONS
The safety and operating instructions should be retained for
future reference.
3. HEED WARNINGS
All warnings on the appliance and in the operating instructions
should be adhered to.
4. FOLLOW INSTRUCTIONS
All operating and use instructions should be followed.
5. WATER AND MOISTURE
The appliance should not be used near water - for example,
near a bathtub, washbowl, kitchen sink, laundry tub, in a wet
basement, or near a swimming pool, etc.
6. CARTS AND STANDS
The appliance should be used only with a cart or stand that is
recommended by the manufacturer.
An appliance and cart combination should be6A.
moved with care. Quick stops, excessive force,
and uneven surfaces may cause the appliance
and cart combination to overturn.
7. WALL OR CEILING MOUNTING
This equipment is not designed for use mounted on a wall or a
ceiling.
8. VENTILATION
The appliance should be situated so that its location or position
does not interfere with its proper ventilation. For example, the
appliance should not be situated on a bed, sofa, rug, or similar
surface that may block the ventilation openings, or placed in a
built-in installation, such as bookcase or cabinet that may
impede the flow of air through the ventilation openings.
9. HEAT
The appliance should be situated away from heat sources
such as radiators, heat registers, stoves, or other appliances
(including amplifiers) that produce heat.
10. POWER SOURCES
The appliance should be connected to a power supply only of
the type described in the operating instructions or as marked
on the appliance.
11. POWER-CORD PROTECTION
Power-supply cords should be routed so that they are not likely
to be walked on or pinched by items placed upon or against
them, paying particular attention to cords at plugs,
convenience receptacles, and the point where they exit from
the appliance
12. CLEANING
The appliance should be cleaned only as recommended by
the manufacturer.
13. NON USE PERIODS
The power cord of the appliance should be unplugged from the
outlet when left unused for a long period of time.
14. OBJECT AND LIQUID ENTRY
Care should be taken so that objects do not fall and liquids are
not spilled into the enclosure through openings.
15. SERVICING
The user should not attempt to service the appliance beyond
that described in the operating instructions. All other servicing
should be referred to qualified service personnel.
16. DAMAGE REQUIRING SERVICE
The appliance should be serviced by qualified service
personnel when:
a) The power-supply cord or the plug has been damaged; or
b) Objects have fallen, or liquid has been spilled into the
appliance; or
c) The appliance has been exposed to rain; or
d) The appliance does not appear to operate normally or
exhibits a marked change in performance; or
e) The appliance has been dropped, or the enclosure is
damaged.
17. POWER LINES
(APPLIES TO TUNER AND RECEIVERS ONLY)
An outdoor antenna should be located away from power lines.
18. OUTDOOR ANTENNA GROUNDING
(APPLIES TO TUNER AND RECEIVERS ONLY)
If an outside antenna is connected to the receiver, be sure the
antenna system is grounded so as to provide some protection
against voltage surges and built up static charges.
Section 810 of the National Electrical Code,ANSI/NFPA No.
70-1984, provides information with respect to proper
grounding of the mast and supporting structure, grounding of
the lead-in wire to an antenna discharge unit, size of grounding
conductors, location of antenna-discharge unit, connection to
grounding electrodes, and requirements for the grounding
electrode. See Figure.
a) Use No. 10 AWG (5.3 mm ) copper, No. 8 AWG (8.4 mm )
22
aluminum, No. 17 AWG (1.0 mm ) copper-clad steel or
2
bronze wire, or larger, as a ground wire.
b) Secure antenna lead-in and ground wires to house with
stand-off insulators spaced from 4-6 feet (1.22-1.83 m)
apart.
c) Mount antenna discharge unit as close as possible to where
lead-in enters house.
d) Use jumper wire not smaller than No.6 AWG (13.3 mm )
2
copper, or the equivalent, when a separate antenna-
grounding electrode is used. See NEC Section 810-21(j).
SAFETY INSTRUCTION
S3125A
PORTABLE CART WARNING
Antenna Lead
In Wire
Ground
Clamp
Electric
Service
Equipment
Power Service Grounding
Electrode System
(NEC Art 250 Part H)
Ground Clamps
Antenna
Discharge
Unit (NEC
Section 810.20)
Grounding Conductors
(NEC Section 810.21)
Antenna Grounding According to
the National Electrical Code
National Electrical Code
Available from Library, book
stores, or National Fire Protection
Association (Batterymarch Park,
Quincy. MA 02269).
AMC 21-3004

PN: 21R-X8_S8b
21R- X8_S8b