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Home / Electrical & Lighting / Electrical Components / 4-in-1 Symmetrical Stereo Signal Switcher SW-412AS2E
Home Electrical & Lighting Electrical Components
4-in-1 Symmetrical Stereo Signal Switcher SW-412AS2E

4-in-1 Symmetrical Stereo Signal Switcher SW-412AS2E — LES-TV LLC

Brand: Les
$360 - $1,500 USD
MOQ: 5 pieces

Key Features

Number of stereo inputs: 4
Input gain adjustment range: -6 - +7
Level bandwidth -3 d: 10...100000
Format of audio signals: analog, symmetrical

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Description

The switch allows you to connect any of the 4 stereo inputs to a single output equipped with a 1 to 2 splitter. The switcher can be operated in automatic or manual modes, controlled locally, via Ethernet and GPI signals.

Switching between inputs via "no click" MUTE. Transmission coefficients for each input are programmable and can be changed and stored in non-volatile memory.

Specifications

Number of stereo inputs
4
Input gain adjustment range
-6 - +7
Level bandwidth -3 d
10...100000
Format of audio signals
analog, symmetrical
Input connector
3-pin XLR female
Input type
differential, electronic
Input impedance
600 ohm
Number of stereo outputs
2
Output type
differential, electronic "floating"
Output connector
3-pin XLR male
Output impedance, not more
60 ohm
Constant component at the output, not more than
0.025 V
Nominal transmission ratio
1
Transition time between channels
100...250
Nonlinear distortion coefficient at nominal output signal level at 1 kHz, not worse than
0.008 %
Power supply voltage
230 V
Power consumption
10 W
Operating temperature range
+5 - +40 °C
Overall dimensions (W x H x D)
483...44 mm
weight
2.2 kg

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