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TECHNICAL SPECIFICATION

Frequency Response (EQ. set flat)

20Hz - 20KHz  +/- 0.5dB

THD + noise @ 1KHz

MAX O/P

<.02%

THD + noise @ 1KHz

@ operating level 0dBu
<.01% Typically .005%

Microphone Inputs  1-2
Connector type XLR
Internally selectable phantom power (15V)
Gain selection by 6 position rotary switch
Gain Min

10dB

Gain Max

60dB

Noise ref 150R

EIN -126dB 22Hz-22KHz

Input impedance

>2K ohms active balanced

Maximum input level

+10dBu 775mV

Equalisation  Microphone channels

HF (Treble) +/- 12dB @ 10KHz
LF (Bass) +/- 12 dB @ 200Hz

STEREO INPUTS (Channels 3-6)
Connector type twin gold plated phono sockets
Gain adjustment continiously variable
Gain Min

-25dB Gain

Max

+12dB

Nominal input level

0dBu 775mV

Maximum input level

+20dBu 7.7V

Input impedance

>10K ohms

Noise @max gain

EIN -100dB 22Hz 22KHz

Zone Outputs X3

Audio Connector

2 X 3 pin connectors
(Mating connectors supplied)

Remote selection and volume

4 pole connector
(Mating connector supplied)

Balanced output
Maximum output level

+20dBu 7.7V

Output impedance

<100ohms Balanced < 50ohms Unbalanced

Equalisation music sources

HF (Treble) +/- 12dB @ 10KHz
LF (Bass) +/- 12 dB @ 100Hz

Balanced outputs are self compensating and may be linked for unbalanced operation without any
degradation in performance.

Power
220-240V AC standard  (115V to order.  Or consult technical manual to change)
Mains fuse 220-240v operation 250mA slow blow
Mains fuse 110-115v operation 500mA slow blow
I.E.C. Mains connector

Finish
Front and Rear panel Black anodised aluminium with silver notation
Case black plastic coated steel

Dimensions
19" rack mounting. 1RU
Width 482mm (19")   Depth 200mm (7.9")   Height 44mm (1.75")

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