Roxy RSA-160M User manual

OPERATIONOPERATION
M A N U A LM A N U A L
www.roxy.in
SPECIFICATIONS
www.roxy.in
• Design and Specifications are subject to change without notice.
• Technical specifications are estimates only 12/18.
PA Mixer Amplifier + Digital Player
160W RMS / 200W Max.
MODEL No.
RSA-160DP
RSA-160FXDP
MODEL No.
RSA-160M
RSA-160FX
PA Mixer Amplifier
160W RMS / 200W Max.
Since 1951
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* Not available in RSA-160M & RSA-160FX models.
** Available in RSA-160FX, RSA-160FXDP models.
RSA-160M / RSA-160DPModel No.
POWER REQUIREMENT AC: 220-240V 50/60Hz,
DC: 24V (2x12V Car Battery)
AC POWER CONSUMPTION 300VA
DC POWER CONSUMPTION 4A
R.M.S POWER OUTPUT:
MAXIMUM 200 Watts
At 10% THD 160 Watts
At 5% THD 140 Watts
At 2% THD 120 Watts
INPUT CHANNELS 5 x MIC 0.65mV/ 4.7K? ,
2 x AUX 100mV/ 470K?
DIGITAL PLAYER* MP3 Player with USB/ BT/ FM Functions & Remote Control
ECHO** Built-in ECHO with Delay/ Repeat Function
FREQUENCY RESPONSE 50Hz - 15000Hz ± 3dB
OUTPUT REGULATION <2dB (No load to full load at 1KHz)
TONE CONTROLS BASS: ±10dB at 100Hz (Cut-Boost Type)
TREBLE: ±10dB at 10KHz (Cut-Boost Type)
LINE BOOSTER OUTPUT 1V/ 1K?
PRE-AMP OUTPUT 200mV/ 600?
S/N RATIO 60dB
OUTPUT TAPS FOR SPEAKERS 4? , 8? & 70V, 100V Line
PROTECTION AC Fuse: 3A/ 250V
DC Fuse: 13A
DIMENSIONS W420 x H145 x D300 mm
WEIGHT 12.50 KG
MADE IN INDIA
USB
READER

02
SAFETY INSTRUCTIONS
03
FEATURES OF PRODUCT
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RSA-160M/ RSA-160DP is a 160W power output Mixer
Amplifier with 5-MIC & 2-AUX inputs.
RSA-160M/ RSA-160DP has a line output for
connecting to a Booster Amplifier and Pre-Amplifier
output for recording purpose.
5-LED array display is provided to track speaker output
level.
Cut/Boost type Bass & Treble Control provided for
enhanced tonal adjustment.
Box Speaker/ Driver Unit selector switch provided for
protecting Driver Unit's Diaphragm from unwanted low
frequencies.
RSA-160DP has Built-in MP3 Digital Player with USB/
BT/ FM Functions & Remote Control. It can be used to
playback MP3 format songs from different sources like
USB Drive or SD cards. An LED display enables users
to keep a track on songs to be played.
RSA-160FX models has Built-in ECHO with DELAY &
REPEAT functions.
Provision for automatic changeover from AC to Battery
operation if batteries are connected to ensure
continuity of program in case of power failure.
Protection provided against reverse polarity Battery
connections.
Designed for a wide variety of PA applications.

05
REAR PANEL CONTROLS & FEATURES
20. MIC-3 VOLUME CONTROL
21. MIC-2 VOLUME CONTROL
22. MIC-1 VOLUME CONTROL
23. AC MAINS FUSE (Rating 3 AMP)
This protects the amplifier from
excessive current flow.
24. 3 CORE AC MAINS CABLE PLUG
25. EARTH TERMINAL
26. SPEAKER TERMINAL BLOCK
(4? , 8? )
For connecting low impedance speakers.
27. SPEAKER TERMINAL BLOCK
(70V, 100V)
For connecting speakers with 100V line
matching transformers.
28. PRE-AMPLIFIER OUTPUT JACK
SOCKET
For connecting to the AUX Input of
another Amplifier or for recording
purpose.
29. LINE OUTPUT JACK SOCKET
For connecting to a booster amplifier to
obtain combined higher power output.
30. AUX-1 INPUT JACK SOCKET
31. AUX-2 INPUT JACK SOCKET
32. LINE IN JACK SOCKET
For connecting an external Mixer to
enhance the number of inputs or for
receiving input from the LINE Output
jack of another Amplifier.
33. BATTERY TERMINAL BLOCK
For connecting 12V Car Battery as
standby power source.
• Disconnect input to AUX-2 Socket before using Built-in MP3 Digital Player. It should be noted that a user can
use eitherAUX-2 source or Built-in MP3 Digital Player at one given point of time.
• Do not eject USB/SD Card while playing or using Built-in MP3 Digital Player. Doing so may damage USB/SD
Card or Built-in MP3 Player.
• When speakers are connected to low impedence Terminal Strip (COM-4? -8? ), no speakers should be
connected to COM-100V Terminal Strip & vis-a-versa doing so may damageAmplifier or Speaker or both.
24 28
30
23 26
04
FRONT PANEL CONTROLS & FEATURES
1. MIC-1 INPUT JACK SOCKET
For accepting unbalanced signal from a
low impedance microphone.
2. MIC-2 INPUT JACK SOCKET
3. MIC-3 INPUT JACK SOCKET
4. MIC-4 / AUX-1 SELECTOR SWITCH
5. MIC-4 INPUT JACK SOCKET
6. MIC-5 / AUX-2 / USB SELECTOR
SWITCH
7. MIC-5 INPUT JACK SOCKET
8. BOX SPEAKER/ DRIVER UNIT
SELECTOR SWITCH
9. BASS CONTROL
To Cut/Boost Bass Effect
10. TREBLE CONTROL
To Cut/Boost Treble Effect
11. MASTER VOLUME CONTROL
For adjusting the overall volume level
from the amplifier.
12. POWER SWITCH
To Turn On/Off Amplifier
13. POWER LED
This LED glows when the Amplifier is
switched ON.
14. OVERLOAD LED
This LED glows when the circuit
protector trips.
15. RESET BUTTON
This button pops out when the circuit
protector trips. After rectification of the
cause, press the Reset button for
normal operation of the Amplifier.
16. BUILT-IN MP3 DIGITAL PLAYER
DP-79 with USB/SD/BT/FM function.
17. LED ARRAY
This indicates the output level of the
Amplifier.
18. MIC-5 / AUX-2 / USB VOLUME
CONTROL
19. MIC-4 / AUX-1 VOLUME CONTROL
1 2 3 5 74 6 8 9 10 11 12
15 14161718192021
27 29
313233
13 25
22
*MODEL NO. RSA-160DP SHOWN IN DIAGRAM.

06
MP3 DIGITAL PLAYER: CONTROLS & FEATURES
-: MP3 DIGITAL PLAYER :-
A. SD/MMC Card Connector: Insert the SD/MMC Card into
its appropriate slot to play. When taking out the card, pull
the card to take out.
While inserting SD/MMC card into the slot, ensure that
the card is inserted in such a way that all pins are facing
downward and cut is towards right as shown in figure.
B. USB Connector: Insert the USB drive here. While
inserting USB drive into the USB connector, hold the USB
drive in such a way that hollow part of the USB drive is
upwards as shown in Figure.
Any forceful insertion in wrong direction will damage the
connector.
C. REPEAT : Press once to repeat the song being
played. Press again to repeat all the songs.
D. VOL–: To decrease volume level of MP3 Player.
E. MODE: To select SD/ USB/BT/FM.
F. STOP: To stop the track being played.
G. VOL+: To increase volume level of MP3 Player.
H. PLAY/PAUSE: Press PLAY/PAUSE once to Pause
if music is already playing. Press PLAY/PAUSE again to
resume playing. Play will resume from the same point
where it had stopped.
I. Next: Press NEXT to select next forward music
track. Pressing NEXT repeatedly will move the system to
successively next forward tracks.
J. PREV: Press PREV to Select the previous track.
Pressing PREV repeatedly will move the system to
successively previous tracks.
K. LCD DISPLAY: Displays 3 digits of the track selected to
play i.e. 001 to 999. During play, displays the time
duration of the track played.
L. IR Sensor: Picks up signal from the Remote control.
Point the Remote control towards this sensor when using
the remote control.
M. POWER ON LED
N. POWER: Press once to switch off MP3 digital player,
press again to switch ON.
O. Number Key 0 to 9. To Choose the track number to be
played.
P. : To select the previous track.
Q. MODE: To select SD/ USB/BT/FM.
R. : Press to select the next track.
S. : Press once to repeat the song being played. Press
again to repeat all the songs.
T. STOP: Press to stop the track being played.
U. VOL: Press to decrease the volume of Digital Player.
V. MUTE: Pres once to mute the sound, press again the
resume the sound.
W. VOL: Press to increase the volume of Digital Player.
X. PLAY/PAUSE: Press Play/Pause once to Pause
when music is already playing. Press Play/Pause again
to resume replaying.
Y. BATTERY REPLACEMENT: Pull out the battery tray and
replace the battery with positive electrode facing
upwards as shown in figure below. Push the battery
compartment back to theclose position. Use CR2025 or
equivalent lithium coin cell.
-: REMOTE CONTROL :-
N
O
P
Q
RS
T
U
V
W
X
Y
POWER MUTEPLAY
1 2 3
456
78 9
0
PAUSE
REPEAT
FFREW
NEXT VOLPREV
MODE STOP
DIGITAL PLAYER
REPEAT
VOL -MODESTOP
VOL +NEXTPREV
IR
USBSD CARD
PWR
A B C
D
E
F
GHI
J
K
L
M
DP-79
DP-79
07
NOTES: