Enable instant communications and access control with the Hardwired Two-Way Call Box from Advanced Wireless Communications. This ‘always on’ call box is hardwired to provide continuous power to allow instant two-way voice communication. With the push of a button, the Hardwired Two-Way Call Box provides a fast and efficient communication option to the radio-equipped personnel in your facility.
One-Way Call Box Includes:
- Power Supply
- 2 Screws/ Screw Caps
Features
- Allows communication between the call box and a two-way radio
- Wireless, Two-Way, Push-to-Talk Narrowband Analog Technology
- No System Needed
- Works Independently of Any Network, Does Not Use WiFi or IP Connection
- UHF Frequencies
- Transmits Audio Messages to Store Two-Way Radios
- Battery Powered, No Wiring Required
- Locally or Prerecorded .wav Voice Messages
- Durable, Waterproof Enclosure (IP67)
- 4 Label Colors Available
- Customizable Label Upon Request (Call 800-475-5852 to learn more)
Specifications
- Black Housing
- 8.125” x 5.1” x 2.75”; 23 oz (with batteries)
- Internal Antenna
- Power Output: .5/2W
- Power Supply: (3) D-Cell Batteries
- Frequency: 450MHz to 470MHz
- One Channel
- Sleep Mode
- CTCSS & DCS Coding
- Channel Spacing: 12.5 KHz
- Operating Voltage: 5 V DC
- Frequency Stability: ± 2.5 PPM
- Operating Temperature: -20°C to +50°C
- Antenna Impedance: 50 Ohm
- Modulation: ± 2.5 Khz
- Spurious and Harmonics: ≤ -36 dBm
- FM Noise: ≥ 45 dB
- Audio Distortion: ≤5% at Rated Output
- Sensitivity Adjustable: .2 μV to .5 μV
- Selectivity: 60dB
- S/N: ≥ 45 dB
- Rated Audio Power Output: 500mW
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