AC-701

Technical Specifications

2-Wire Mode
Frequency Response Line - Party-line : 100 -3 KHz ± 3dB
Frequency Response Party-line - Line: 100 - 14KHz ± 3dB
Output Impedance to Line: <=600Ω
Max output Level to Line: >=8dBu

3/4 Wire Mode
Frequency Response Line - Party-line : 100 -10 KHz ± 3dB
Frequency Response Party-line - Line: 100 - 15KHz ± 3dB
Output Impedance to Line: <=600Ω
Input Impedance 4-Wire Side: >=400Ω
Max output Level to Line: >8dBu

Power
Input Voltage Range: 20-30 VDC

Rear Panel Connectors
Intercom: (1) XLR-3F
4-Wire: (4) Binding post connectors

Front Panel Connectors
Headset: (1) XLR-4M

Front Panel Controls & Indicators
(1) Phone hold switch
(1) Phone hold indicator
(1) 2-Wire/4-Wire mode switch
(2) Line balance switches
(1) Receive level control
(1) Transmit level control

Environmental
32 - 122˚ F (0 - 50˚ C)

Dimensions
19 in. W x 1.75 in. H x 7.5 in. D
(483 mm x 44.5 mm x 190.5 mm)

Weight
2.53 lbs. (1.15 Kg)

Product Spares List

Product Spare Part	Spare Part Description
810510Z	AC-701 MANUAL