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HME-800 Wireless Intercom System
RadioCom (Telex) RTS) TR-825 Beltpack          

Telex BTR-800 Base Station 

Telex (RadioCom) BTR-800 Rear Panel 

The BTR-800 Wireless Intercom System is a 4 drop/2Channel Analog unit that offers crisp, clear transmissions and reception, without annoying digital delay and distortion.  This unit allows up to 4 wireless intercom drops with the ability to transmit either momentarily or continuously from each belt pack.  The BTR-800 is a full duplex wireless intercom system that allows simultaneous listen and talk allowing for greater communication efficiency.  

Because the frequency of this system is on the 500 to 600 Mhz spectrum there is no interference with Wi-Fi Systems, and it will not interfere with conventional two-way radio communication Walkie-Talkies.

This unit is powerful enough to transmit and receive up to 500 feet from the base station.  It works with 2 or 4 wire intercom systems such as RTS, Telex, and Clearcom wired intercom systems.

Daily Rental Rate

Weekly Rental Rate

Monthly Rental Rate

$150

$450

$1,200

What's Included:

1 BTR-800 Base Station

2 Antennas

Operator's Manual

4 TR-825 Belt Packs

4 Telex PH88 Single Sided Headsets

AC Cable

2 4 Wire Adapters

1 Pelican Case

Manual

Telex (RadioCom) BTR-800, TR-800, TR-825

Operators Manual

Specifications

RF Frequency Range  . . .470 - 608 MHz, 614 - 740 MHz in 18 MHz TX and RX bands

Power Requirements . .. . . . . . . . . . . . 100-240 VAC, 50-60 Hz, IEC receptacle

Temperature Range . . . . . . . . . . . . . . . . . . -4° F to 130° F (-20° C to 55° C)

Dimensions . . .  . 19.00” W x 1.72” H x 14.00” D (48.3 cm x 4.4 cm x 35.6 cm)

Weight . . . . . . . . . . . . . . . . . . . . . . 7 lbs 2 oz (3.24 kg)

TX Antenna  . . . . . . . . . . . . 1/2 Wave (supplied), TNC Male Connector

RX Antenna . . . . . . . . . .  . . . . . 1/2 Wave (supplied), TNC Male Connector

FCC ID: .. . . . . . . . . . . . . B5DM514

Frequency Response. . . . . . . 300Hz-8kHz

Four Wire Input . . . . .  . Level Adjust able (2 Vrms typical)

Four Wire Output . . . . . . . . Level Adjustable (2 Vrms typical)

Telex Intercom. .. . . Input/Output Level Adjustable (1 Vrms typical), Line impedance 300W

RTS Intercom. . . . . . . Input/Output Level Adjustable (0.775 Vrms typical), Line Impedance 200W

Clear-Com® Intercom . . . . Input/Output Level Adjustable (1 Vrms typical), Line Impedance 200W

Auxiliary Input . . . . . . . . . . . . . . . . Adjustable (2 Vrms typical)

Auxiliary Output . . .  . . . . . . . . Adjustable (2 Vrms typical into 600W)

Stage Announce Output .  . Internally Adjustable (2 Vrms typical at rated deviation into 600W)

Stage Announce Relay  . . . . . . . . . . . . . . . . Dry contact, rated at 1 Amp, 24V Max

Microphone input sensitivity . . . .  . . . 9mV

Local Headset Output . . . . . . . . . . . . 40mW output into 600W (1% Distortion)

Transmitter Type. . . . . . .. . . . . . . . . Two Synthesized

Transmitters, 712 channels each

Transmit Power (each transmitter). . . . . . . . . 100mW Max. (High), 10 mW (Normal)

Modulation Type  . . . . . . . . . . . . . . FM

Deviation. . . . . . . . . . . . . . . . . 40 kHz

RF Frequency Stability. . . . . . . . . . . . . . . . . . . .. 0.005%

Modulation Limiter . . . . . . . . . . . . Peak-Responding Compressor

Radiated Harmonics & Spurious  . . . . . . . . . . . . Exceeds FCC specifications

Receiver Type. . . . . . Dual Conversion Super heterodyne, four Independent Synthesized IFs, FM, 712 channels each

RF Sensitivity.  . . . . . . . . . . <0.8 μV for 12 dB SINAD

Squelch Thresh old . . . . . . . . . . 20 dB SINAD

IF Selectivity.. . . . . . . . . . . . . . . 3 dB at 230 kHz

Image Rejection . . . . . . . . . . 70 dB or better

Squelch Quieting. . . . . . . . . 90 dB

RF Frequency Stability. . . . . . . . .0.005%

Distortion  . . . . <1% at full deviation 

   
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