Syrincs D8 Column User manual
D8 Column
Active Speaker
User Manual
Thomann GmbH
Hans-Thomann-Straße 1
96138 Burgebrach
Germany
Telephone: +49 (0) 9546 9223-0
Internet: www.thomann.de
24.08.2022, ID: 545264
Table of contents
1 General information................................................................................................................................. 4
1.1 Further information........................................................................................................................... 5
1.2 Notational conventions.................................................................................................................... 5
1.3 Symbols and signal words............................................................................................................... 6
2 Safety instructions..................................................................................................................................... 8
3 Features....................................................................................................................................................... 11
4 Installation.................................................................................................................................................. 12
4.1 Setup..................................................................................................................................................... 12
4.2 Tips on handling speakers............................................................................................................ 13
5 Connections and controls................................................................................................................... 14
6 Technical specications....................................................................................................................... 20
7 Plug and connection assignment.................................................................................................... 23
8 Cleaning....................................................................................................................................................... 26
9 Protecting the environment.............................................................................................................. 27
Table of contents
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1 General information
This user manual contains important information on the safe operation of the device. Read and
follow all safety notes and all instructions. Save this manual for future reference. Make sure
that it is available to all persons using this device. If you sell the device to another user, be sure
that they also receive this manual.
Our products and user manuals are subject to a process of continuous development. We there‐
fore reserve the right to make changes without notice. Please refer to the latest version of the
user manual which is ready for download under www.thomann.de.
General information
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1.1 Further information
On our website (www.thomann.de) you will nd lots of further information and details on the
following points:
Download This manual is also available as PDF le for you to download.
Keyword search Use the search function in the electronic version to nd the topics of
interest for you quickly.
Online guides Our online guides provide detailed information on technical basics
and terms.
Personal consultation For personal consultation please contact our technical hotline.
Service If you have any problems with the device the customer service will
gladly assist you.
1.2 Notational conventions
This manual uses the following notational conventions:
General information
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The letterings for connectors and controls are marked by square brackets and italics.
Examples: [VOLUME] control, [Mono] button.
1.3 Symbols and signal words
In this section you will nd an overview of the meaning of symbols and signal words that are
used in this manual.
Signal word Meaning
DANGER! This combination of symbol and signal word indicates an
immediate dangerous situation that will result in death or
serious injury if it is not avoided.
CAUTION! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in minor injury if it
is not avoided.
NOTICE! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in material and
environmental damage if it is not avoided.
Letterings
General information
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Warning signs Type of danger
Warning – high-voltage.
Warning – danger zone.
General information
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2 Safety instructions
This device is designed for sound reinforcement. Use the device only as described in this user
manual. Any other use or use under other operating conditions is considered to be improper
and may result in personal injury or property damage. No liability will be assumed for damages
resulting from improper use.
This device may be used only by persons with sucient physical, sensorial, and intellectual
abilities and having corresponding knowledge and experience. Other persons may use this
device only if they are supervised or instructed by a person who is responsible for their safety.
DANGER!
Danger for children
Ensure that plastic bags, packaging, etc. are disposed of properly and are not within reach of babies and young children. Choking
hazard! Ensure that children do not detach any small parts (e.g. knobs or the like) from the unit. They could swallow the pieces and
choke! Never let children unattended use electrical devices.
DANGER!
Electric shock caused by high voltages inside
Within the device there are areas where high voltages may be present. Never remove any covers. There are no user-serviceable parts
inside. Do not use the device if covers, protectors or optical components are missing or damaged.
DANGER!
Electric shock caused by short-circuit
Always use proper ready-made insulated mains cabling (power cord) with a protective contact plug. Do not modify the mains cable
or the plug. Failure to do so could result in electric shock/death or re. If in doubt, seek advice from a registered electrician.
Intended use
Safety instructions
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CAUTION!
Possible hearing damage
The device can produce volume levels that may cause temporary or permanent hearing impairment. Over an extended period of
time, even levels that seem to be uncritical can cause hearing damage. Decrease the volume level immediately if you experience
ringing in your ears or hearing impairment. If this is not possible, keep a greater distance or use sucient ear protectors.
NOTICE!
Risk of re
Do not block areas of ventilation. Do not install the device near any direct heat source. Keep the device away from naked ames.
NOTICE!
Operating conditions
This device has been designed for indoor use only. To prevent damage, never expose the device to any liquid or moisture. Avoid
direct sunlight, heavy dirt, and strong vibrations. Only operate the device within the ambient conditions specied in the chapter
‘Technical specications’ of this user manual. Avoid heavy temperature uctuations and do not switch the device on immediately
after it was exposed to temperature uctuations (for example after transport at low outside temperatures). Dust and dirt inside can
damage the unit. When operated in harmful ambient conditions (dust, smoke, nicotine, fog, etc.), the unit should be maintained by
qualied service personnel at regular intervals to prevent overheating and other malfunction.
NOTICE!
Power supply
Before connecting the device, ensure that the input voltage (AC outlet) matches the voltage rating of the device and that the AC
outlet is protected by a residual current circuit breaker. Failure to do so could result in damage to the device and possibly injure the
user. Unplug the device before electrical storms occur and when it is unused for long periods of time to reduce the risk of electric
shock or re.
Safety instructions
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NOTICE!
Possible damage due to installation of a wrong fuse
The use of dierent types of fuses can cause serious damage to the unit. Fire hazard! Only fuses of the same type may be used.
NOTICE!
Possible staining
The plasticiser contained in the rubber feet of this product may possibly react with the coating of your surface and after some time
cause permanent dark stains. In case of doubt, do not put the rubber feet directly on the surface and use a suitable underlay if neces‐
sary, i.e. felt pads or similar.
Safety instructions
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3 Features
Special features of the device:
npowered fullrange column system
nClass D power amp
n1 × 8" woofer with 1.5" voice coil, 6 × 2.75" satellite speaker
nBluetooth® 5.0 receiver
nInputs: 2 × XLR / ¼" jack combo socket, 2 × ¼" jack socket, 1 × 3.5 mm jack socket, 1 × XLR
link input
nOutputs: 1 × XLR link output
n2-band EQ
nTransport bag included
Features
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4 Installation
Unpack and check carefully there is no transportation damage before using the unit. Keep the
equipment packaging. To fully protect the product against vibration, dust and moisture during
transportation or storage use the original packaging or your own packaging material suitable
for transport or storage, respectively.
Create all connections while the device is o. Use the shortest possible high-quality cables for
all connections. Take care when running the cables to prevent tripping hazards.
4.1 Setup
The D8 column system consists of an 8-inch woofer (installed in the subwoofer module) and
six 2.75-inch satellite speakers (installed in the column speaker module). The individual ele‐
ments can be connected to one another with the plug-in system. The following setup varia‐
tions are possible:
1 1 × subwoofer, 1 × column loudspeaker
2 1 × subwoofer, 1 × spacer module, 1 × column loudspeaker
Installation
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4.2 Tips on handling speakers
We recommend you to set up the speakers in a way, that the sound signals can reach the audi‐
ence unobstructedly. It will often be helpful to mount the speakers on tripods. Thus, the sound
will be evenly spread with maximum range throughout the audience area.
Always use high grade cable to connect your equipment. Otherwise you won't reach max‐
imum sound quality.
For optimum results both impedance and power handling of the speakers must match the
requirements of the amplier. Always follow the technical specications of the speakers! The
overall impedance of the connected loudspeakers must not deceed the minimum output
impedance of the amp. The amps max. RMS output power should be 50 % above the power
handling capacity of the connected speakers.
If you notice distortion during operation, either the amp or the speaker is overloaded. This may
permanently damage the amp or the speaker. Always reduce the volume when you hear dis‐
tortion.
Installation
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5 Connections and controls
PAIR
CH5/6 MASTER
CH3/4
CH2CH1
AUX
POWER/LIMIT
LINK IN
MONO
D8
LEVEL LEVEL LEVEL LEVEL LEVEL
HIGH HIGH HIGH
LOW LOW LOW
MIN M INMIN MIN MINMAX MAX MAX MAX M AX
-12 -12 -12
-12 -12 -12
+12 +12+12
+12 +12 +12
MI N MAX
MI N MAX
EFFECT
EFFECT
STERE O
(LEFT)
ö
#
$
%
&
'
(
)
*
Top side
Connections and controls
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1/ [AUX] | toggle switch for audio source selection (Bluetooth® or AUX device) for channel 5/6
2[STEREO (LEFT)] / [MONO] / [LINK IN] | The output level is controlled by the input channel level. Use the toggle switch
to select the appropriate mode:
n[STEREO (LEFT)] | The system becomes the master of the left channel; at the link output is the right signal for the
link input of another system in [LINK IN] mode.
n[MONO] | Output of a mixed signal from right and left channels
n[LINK IN] | The system becomes the slave of the left channel; the link input carries the right signal for the link
output of another system in [STEREO (LEFT)] mode or the summed mono signal of another system in [L/MONO]
mode.
3 LED | Indicator LED for the Bluetooth® connection
nO: not connected
nLit: connected
nBlinking fast: searching for Bluetooth®-enabled devices
4[POWER/LIMIT] | Two-colour indicator LED for power supply and limiter
nBlue: Indicates that the unit is connected to the power supply and turned on.
nRed: indicates that the signal is clipping. The internal limiter is activated to avoid distortion and to protect the
loudspeaker against overload. Turn down the ([MASTER]) volume control until the LED turns blue again.
5[PAIR] | Bluetooth® connection button
Set the toggle switch (1) to , make sure the device you want to connect is listening, and press the button. The LED
(3) ashes and then lights solid as soon as the connection is established. Press the button again to disconnect.
6[MASTER] | Rotary control to adjust the overall volume
Connections and controls
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7[LEVEL] | Rotary controls for adjusting the volume of the input signal for the corresponding channels
8[HIGH] / [LOW] | Rotary controls for adjusting the EQ eect for the corresponding channels
9[EFFECT] | Rotary controls for adjusting the reverb eect for the corresponding channels in microphone mode
Connections and controls
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AUX
CH1 CH2 CH3/4 CH5/6 LINK IN OUT
L/MONO
R
LINEGTR
MICLINE
GTR
MI C
(From Master LINK OUT)
LINK IN
(To 2nd LINK IN)
LINK OUT
D8
FUSE
T5 A/250V
OOFF
N
Power Consumpon 250W
100-240V~50/60Hz
PUSHPUSH
0
/
.
+
,
-
1
2
3
Rear panel
Connections and controls
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10 [AUX] | 3.5 mm jack socket for connecting an external audio device (smartphone, tablet or PC)
11 [LINK IN] | Link input designed as an XLR panel plug, 3-pin
Use the toggle switch (2) to select the [LINK IN] mode. The right channel is used.
12 [OUT] | Link output, designed as an XLR panel socket, 3-pin, for connecting an additional D8 column system
The output level is controlled by the input channel level. Use the toggle switch (2) to select the appropriate mode:
n[STEREO (LEFT)] | The system becomes the master of the left channel; at the link output is the right signal for the
link input of another system in [LINK IN] mode.
n[MONO] | Output of a mixed signal from right and left channels
n[LINK IN] | The system becomes the slave of the left channel; the link input carries the right signal for the link
output of another system in [STEREO (LEFT)] mode or the summed mono signal of another system in [L/MONO]
mode.
13 [L/MONO] / [R] | Line inputs (¼" jack socket) for channel 3/4
nWhen only [L/MONO] is connected: Mono mode
nWhen both sockets are connected: Stereo mode
14 2 XLR / ¼" jack combo sockets as microphone/guitar/line input
Before turning on the connected device, turn the rotary control of the respective channel to minimum and then
adjust the volume to the desired level.
15 [MIC] / [GTR] / [LINE] | Toggle switch to select the signal input device for the corresponding channels
16 [ON] / [OFF] | ON / OFF switch
Connections and controls
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17 Fuse
18 IEC chassis plug for the power supply
Connections and controls
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6 Technical specications
Speaker 8" woofer with 1.5" voice coil
6 × 2.75" satellite speaker
Input connections MIC/GTR/LINE 2 × XLR / ¼" combo socket (balanced)
Line 2 × 1/4" phone socket (balanced, unbalanced)
Link 1 × XLR panel plug, 3-pin
AUX 1 × 3.5 mm jack socket
Voltage supply 1 × IEC panel plug C14
Input impedance 45 kΩ
Output connections Line 1 × XLR chassis socket, 3-pin
Output power RMS: 120 W (bass) / RMS: 120 W (satellite)
Amp class Class D
Frequency range 55 Hz … 18 kHz
Crossover frequency 200 Hz, 24 dB/oct.
Signal-to-noise ratio 78 dB
Sound pressure level (SPL), max. 121 dB
Technical specications
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