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Clear-Com WTR-670 Wireless Intercom Belt Pack
A single channel frequency-agile UHF wireless intercom beltpack.
The WTR-670 beltpacks are constructed of extremely light, durable cast magnesium. The detachable antennas are secured to the beltpack via threaded post connectors and thus will not break or damage easily. The beltpacks feature a low-profile volume control and a robust, distinguishable momentary latch talk button.
Specifications:
RF Frequency Range: 518 - 608 MHz, 614 - 686 MHz in 18 MHz TX and RX bands
WTR-670: G9 band, 844-862 MHz Tx, Germany only
Power Requirement: 6 Alkaline “AA” Cells (NiMH optional)
Typical Battery Life Alkaline: 14 Hours (Continuous duty with talk light on)
Typical Battery Life - Nickel Metal Hydride (1500 mAh): 11 Hours (Continuous duty with talk light on)
Current Draw: 140 mA (Push-to-Talk, Talk On)
Temperature Range: -4oF to 140oF (20oC to 55oC)
Dimensions: 3.75” W x 5.05” H x 1.65” D (9.5 cm x 12.8 cm x 4.2 cm)
Weight: 16 oz. (0.454 kg) with batteries 15 oz. (0.425 kg) with batteries
Transmit Antenna: 1/4 Wave (supplied), Screw type
Receiver Antenna: 1/4 Wave (supplied), Screw type
FCC ID: B5DM515
Frequency Response: 300 Hz - 8,000 Hz
Four-Wire Input: N/A
Four-Wire Output: N/A
Clear-Com® Party-line Levels: N/A
RTS® Party-line Levels: N/A
Telex® Party-line Levels:N/A
Auxiliary Input: N/A
Auliliary Output: N/A
TRANSMITTER
Type: Synthesized, 720 channels
Transmit Power: WTR-680/WTR-670: 50 mW max. (auto-power reduction when close to base)
RF Frequency Stability: 0.005%
Modulation: FM, 40 KHz Deviation
Modulation Limiter: Peak-Responding Compressor
Modulation Frequency Range: 300 Hz -8,000 Hz +-2 dB
Microphone Audio Input: 30 W - 3,500 W
Microphone Input Sensitivity: 9 mV
Radiated Harmonics & Spurious: Exceeds FCC specifications
FCC Acceptance: Type accepted under FCC Part 74
RECEIVER
Type: Dual Conversion Superheterodyne, Synthesized, FM, 720 channels
RF Sensitivity: <0.7 mV for 12 dB SINAD
Signal-to-Noise Ratio: 95 dB
IF Selectivity: 3 dB at 230 KHz
Image Rejection: 70 dB or better
Squelch Quieting: 95 dB
RF Frequency Stability: 0.005%
Distortion: <1% at full deviation
Local Headset Output: 40mW output into 600 W (1% distortion)
FCC Acceptance: Notification under FCC Part 15
| Product Name | Clear-Com WTR-670 Wireless Intercom Belt Pack |
|---|---|
| Condition | New |
| MPN | WTR-670 |
| UPC | 663647922670 |
| Shipping Option | Free Shipping to the Continental U.S. |
Clear-Com WTR-670 Wireless Intercom Belt Pack
Details
Clear-Com WTR-670 Wireless Intercom Belt Pack
A single channel frequency-agile UHF wireless intercom beltpack.
The WTR-670 beltpacks are constructed of extremely light, durable cast magnesium. The detachable antennas are secured to the beltpack via threaded post connectors and thus will not break or damage easily. The beltpacks feature a low-profile volume control and a robust, distinguishable momentary latch talk button.
Specifications:
RF Frequency Range: 518 - 608 MHz, 614 - 686 MHz in 18 MHz TX and RX bands
WTR-670: G9 band, 844-862 MHz Tx, Germany only
Power Requirement: 6 Alkaline “AA” Cells (NiMH optional)
Typical Battery Life Alkaline: 14 Hours (Continuous duty with talk light on)
Typical Battery Life - Nickel Metal Hydride (1500 mAh): 11 Hours (Continuous duty with talk light on)
Current Draw: 140 mA (Push-to-Talk, Talk On)
Temperature Range: -4oF to 140oF (20oC to 55oC)
Dimensions: 3.75” W x 5.05” H x 1.65” D (9.5 cm x 12.8 cm x 4.2 cm)
Weight: 16 oz. (0.454 kg) with batteries 15 oz. (0.425 kg) with batteries
Transmit Antenna: 1/4 Wave (supplied), Screw type
Receiver Antenna: 1/4 Wave (supplied), Screw type
FCC ID: B5DM515
Frequency Response: 300 Hz - 8,000 Hz
Four-Wire Input: N/A
Four-Wire Output: N/A
Clear-Com® Party-line Levels: N/A
RTS® Party-line Levels: N/A
Telex® Party-line Levels:N/A
Auxiliary Input: N/A
Auliliary Output: N/A
TRANSMITTER
Type: Synthesized, 720 channels
Transmit Power: WTR-680/WTR-670: 50 mW max. (auto-power reduction when close to base)
RF Frequency Stability: 0.005%
Modulation: FM, 40 KHz Deviation
Modulation Limiter: Peak-Responding Compressor
Modulation Frequency Range: 300 Hz -8,000 Hz +-2 dB
Microphone Audio Input: 30 W - 3,500 W
Microphone Input Sensitivity: 9 mV
Radiated Harmonics & Spurious: Exceeds FCC specifications
FCC Acceptance: Type accepted under FCC Part 74
RECEIVER
Type: Dual Conversion Superheterodyne, Synthesized, FM, 720 channels
RF Sensitivity: <0.7 mV for 12 dB SINAD
Signal-to-Noise Ratio: 95 dB
IF Selectivity: 3 dB at 230 KHz
Image Rejection: 70 dB or better
Squelch Quieting: 95 dB
RF Frequency Stability: 0.005%
Distortion: <1% at full deviation
Local Headset Output: 40mW output into 600 W (1% distortion)
FCC Acceptance: Notification under FCC Part 15
| Product Name | Clear-Com WTR-670 Wireless Intercom Belt Pack |
|---|---|
| Condition | New |
| MPN | WTR-670 |
| UPC | 663647922670 |
| Shipping Option | Free Shipping to the Continental U.S. |
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