Description
4-Gang Single-Channel Select Flush-Mount Headset Station with Mic Jack and Vox
1-Channel Flush-Mount Push-to-Talk Speaker/Mic Station Mounts in the V-Box ,HelixNet S-Mount, or console.
The KB-701 remote speaker station connects to a single channel of party-line intercom and operates in half-duplex mode. It features both an integral speaker and a flush mount electrets microphone with mic limiter and a push-to-talk button.
Specifications:
- Program Line Input
- Maximum Level before Clipping: >= 20dBu
- Input Impedance: >= 5KΩ
- Speaker Output
- Load Impedance: >= 4Ω
- Max Output Level before 1% Distortion: 20dBu ± 2dBu
- Party-line Output
- Off Noise: < -74dBu
- Output Impedance: >10KΩ
- Party-line Input
- Crosstalk: < -60dB
- Max level before Clipping: >= 12dBu
- Frequency Response
- Program Input - Speaker Out: 200 - 18KHz ± 3dB
- Party-line - Speaker Out: 200 - 18KHz ± 3dB
- Max Distortion
- Program Input - Speaker Out: <= 0.5%
- Party-line - Speaker Out: <= 0.5%
- Noise
- Program Input - Speaker Out: < -60dBu
- Party-line - Speaker Out: < -50dBu
- Max Gain
- Program Input - Speaker Out: >= 24dB
- Party-line - Speaker Out: >= 40dB
- Power
- Input Voltage Range: 20-30 VDC
- Input Current (Idle): <= 90mA
- Input Current (Max): <=110mA
- Internal Connectors and Jumpers
- Intercom: Line Five terminal connector
- Program Input: Three terminal connector
- Option Switches: Three DIP switches
- Front Panel Controls & Indicators
- (1) Program level control
- (1) Intercom level control
- (1) Talk button
- (1) Call button
- (1) Integral microphone
- Environmental
- 32 - 122o F (0 - 50o C)
- Dimensions
- 8.5 in. W x 4.5 in. H x 1.75 in. D
- (210 mm x 114 mm x 44 mm)
- Weight
- 1.04 lbs. (0.47 Kg)