Installation; Mains Connection; Audio Connections; Specifications - Behringer 502 User Manual

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3.

Installation

3.1

Mains connection

AC POWER IN
Connect the power supply to the 3-pin mains connector
on the rear of the console. Use the AC adapter supplied to
connect the console to the mains. The adapter complies with
all applicable safety standards.
◊ Please use only the power supply unit provided with
the console.
◊ Never connect the XENYX to the power supply unit
while the latter is connected to the mains! First connect
the console to the power supply unit, then connect the
power supply unit to the mains.
◊ Please note that both the power supply unit and the
mixing console heat up considerably during operation.
This is completely normal.
3.2

Audio connections

You will need a large number of cables for different
applications. The illustrations below show how the connectors
should be wired. Be sure to use only high-grade cables.
Please use commercial RCA cables to connect the 2-track
inputs and outputs.
You can, of course, also connect unbalanced devices to the
balanced inputs/outputs. To do this, use either mono plugs
or stereo plugs with the ring and sleeve bridged (pins 1 and
3 in the case of XLR connectors).
◊ Caution! Never use unbalanced XLR connectors (PIN 1
and 3 connected) on the MIC input connectors when
using the phantom power supply.
input
2 1
3
1 = ground/shield
2 = hot (+ve)
3 = cold (-ve)
output
1 2
3
For unbalanced use, pin 1 and pin 3 have to be bridged
Balanced use with XLR connectors
Fig. 3.1: XLR connections
XENYX 502/802/1002/1202 User Manual
Strain relief clamp
Sleeve
Tip
Sleeve
(ground/shield)
Tip
(signal)
Unbalanced ¼" TS connector
Fig. 3.2: ¼" mono plug
strain relief clamp
sleeve
ring
tip
sleeve
ground/shield
ring
cold (-ve)
tip
hot (+ve)
For connection of balanced and unbalanced plugs,
ring and sleeve have to be bridged at the stereo plug.
Balanced 1/ 4" TRS connector
Fig. 3.3: ¼" stereo plug
XENYX 502/802/1002/1202 User Manual
strain relief clamp
sleeve
ring
tip
sleeve
ground/shield
ring
right signal
tip
left signal
1/ 4" TRS headphones connector
Fig. 3.4: Stereo plug for headphones connection
4.

Specifications

Mono inputs
Microphone inputs (XENYX Mic preamp)
Type XLR connector, electronically
balanced, discrete input circuit
Mic E.I.N. 1 (20 Hz - 20 kHz)
@ 0 Ω source resistance -134 dB / 135.7 dB A-weighted
@ 50 Ω source resistance -131 dB / 133.3 dB A-weighted
@ 150 Ω source resistance -129 dB / 130.5 dB A-weighted
Frequency response
<10 Hz - 150 kHz -1 dB
<10 Hz - 200 kHz -3 dB
Gain range +10 dB to +60 dB
Max. input level +12 dBu @ +10 dB GAIN
Impedance approx. 2.6 kΩ balanced
Signal-to-noise ratio 110 dB / 112 dB A-weighted
(0 dBu In @ +22 dB GAIN)
Distortion (THD+N) 0.005 % / 0.004 % A-weighted
Line input
Type ¼" TRS jack, electronically
balanced
Impedance approx. 20 kΩ balanced, approx.
10 kΩ unbalanced
Gain range -10 dB to +40 dB
Max. input level +22 dBu @ 0 dB GAIN
Fade-out attenuation 2 (Crosstalk attenuation)
Main fader closed 90 dB
Channel muted 89.5 dB
Channel fader muted 89 dB
Frequency response (Mic In → Main Out)
<10 Hz - 90 kHz +0 dB / -1 dB
<10 Hz - 160 kHz +0 dB / -3 dB
Stereo inputs
Type ¼" TRS jack, electronically
balanced
Impedance approx. 20 kΩ
Max. input level +22 dBu
EqualizEr
EQ mono channels
LOW 80 Hz / ±15 dB
MID 2.5 kHz / ±15 dB
HIGH 12 kHz / ±15 dB
EQ stereo channels
LOW 80 Hz / ±15 dB
MID 2.5 kHz / ±15 dB
HIGH 12 kHz / ±15 dB
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