RKP-4B - Discontinued


More Views

RTS Intercom Systems

Frequency-Agile Base Station

Call For Price Call For Price

* Please note that the price shown does not include, Shipping, Custom duties, Bankwire charges and local taxes that may apply depending on your location. Thank you.


The RKP-4B is the base station for the RKP-4 beltpack. The wireless keypanel system is a full duplex (simultaneous talk and listen) audio system that is designed to work with ADAM, Cronus, Zeus and Zeus II Digital Matrix Intercom Systems. The RKP-4's operation is very similar to the MKP-4, BKP-4, TKP-4 and WKP-4, four button wired keypanels. The base has the ability to program the frequencies of the beltpack over-the-air. The sidetone for the base's local headset and the beltpack are adjusted at the base station.

• Alphanumeric Call Waiting Display
• Auxiliary Balanced Audio Input & Output
• Backlit Base Station LCD
• Base Stations are Table or Rackmountable
• Beltpack units contained in a weather and shock resistant die cast magnesium case
• ClearScan Function
• Compatible with ADAM, ADAM-CS, Cronus, & Zeus Digital Matrix Intercom Systems
• Four-Wire Balanced Audio Input & Output
• Frequency-Agile Base Station & Beltpacks
• Full-Function Intercom Keys with LED Indicators
• Relay Contact Closure on the Base Station that can be activated from the Beltpack
• Telex Communications Proprietary Digitally Encrypted Wireless Communication Between the Base Station & Beltpack
• The Frequencies of a Beltpack may be Changed at the Beltpack or from the Base Station


Dimension (HxWxD) 1.75" (4.45 cm) x 8.25" (20.96 cm) x 9" (22.86 cm)
Distortion less than 1% at peak level
Weight 3.5 lbs (1.59 kg)
Frequency Response 100 Hz-4.0 kHz
Sensitivity less than 0.8V for 12 dB SINAD
Common Mode Rejection Ratio 70 dB or better
Peak Deviation Complies with FCC 74.861
RF Frequency Range 482 - 608 MHz, 614-746 MHz in 18 MHz TX and RX bands
Power requirement 12-15 Volts AC/DC @ 1 Amp
Signal-to-Noise Ratio 80 dB (30 kHz Low Pass Filtered)

Item Includes

Standard Manufacturer's Warranty

Recommended Addons

Recommended Addons


You're reviewing: RKP-4B - Discontinued