KD-1ZQ Talkback Main Unit:

KD-1ZQ Talkback Main Unit Function

Main unit and extension call and talkback each other.

Max 8 ways extensions can be connected.

Main unit has function of all.

Main unit is connected with extensions by two-core cable.

Technical Parameter

Rated output power of amplifier: ≥50W

Output power of main unit speaker: ≥1W

Constant output voltage: 60V

Noise Level: ≤-40dB

Nonlinear distortion: ≤7%

Frequency Characteristics: 200Hz~5000Hz

Call signal: 800±100Hz intermittent tone

Capacity: 8 lines

Operating Voltage: DC 24V

Color: Black (RAL 9005)

IP Class: IP20

Weight: 12KG

Power Loss: 100W

KD-1ZQ Mounting Size