INPUT

Microphone(1)

Impedance

Frequency response

Gain

EIN

CMRR

Filter

Stereo BGM Input(3)

Impedance

Frequency response

Gain

Filter

Emergency Audio(1)

Impedance

Frequency response

Gain

Filter

OUTPUT

Stereo Zone output (2)

Microphone Equalizer

Music Equalizer

Impedance

Frequency response

Gain

Paging Override Depth

Crosstalk

Filter

Utility output (1)

Impedance

Frequency response

Gain

Balanced, nominal at –60dBu.

2K ohms

150Hz~20KHz, +0, -1dB

+15~+60dB

-128dBu

100dB @maximum gain

RF & HPF, 150Hz @-3dB, 18dB/oct

Unbalanced, stereo line level(-10dBV)

40K ohms

44Hz~20KHz, +0, -1dB

0~+20dB

RF & HPF, 50KHz & 30Hz @-3dB, 18dB/oct

Unbalanced line level

14K ohms

150Hz~20KHz, +0, -1dB

-10dB~+10dB

RF & HPF, 30KHz & 150Hz @-3dB, 18dB/oct

Balanced

HF @ 10KHz, shelving, +/-12dB

MF @ 800Hz, peak/dip, +/-12dB

HF @ 10KHz, shelving +/-12dB

LF @ 100Hz, shelving +/-12 dB

100 ohms

45Hz~20KHz, +0, -1dB

-20~+10dB

Cut~-10dB

-65dB between any 2 output

RF & HPF, 50KHz & 30Hz @ -3dB, 18dB/oct

Unbalanced

100 ohm

45Hz~20KHz, +0, -1dB

-20~+10dB