Roger Beep - 150 Tones Cobra Uniden Galaxy 4 and 5 pin mics

Description

UPDATE ***** ADDED A MOMENTARY SEARCH SWITCH TO SEARCH FOR FAVORITE BEEP/TONE AND THE LOCK WITH RB LOCK SWITCH.
*******Also added a transmit lock /unlock switch so when searching you will not transmit the radio
Selling 150 tone roger beep kits.
Boards are 1.5 X 1.5 inch
RB lock switch to lock the tone you like or just continuous beeps.
6 wire hook up.
*this will work on Cobra/Uniden/Galaxy and many 4 pin radios.
*Instructions included are for the Cobra29LTD GTL/Uniden/Galaxy 959.
*Should work on 5 pin mics also like the Cobra 148gtl and Grants /Washington base radios.
All kits are assembled and tested before shipping
Any questions please message me I will try to answer all questions.
All other radios you the buyer will have to seek/try to wire up to your radio will need the correct mic wiring
1 Built in 150 roger beeps end of transmission
>Continuous beep or same tone
*Use roger beep lock switch
*search momentary RED SW.
*search transmit lock/unlock switch
*To shut off roger beep power off Radio key the mic with the roger beep Lock switch in the up position hold key
and turn radio on> Roger beep will be disabled.
*To activate Roger beep toggle switch down
Brand new with 14 day warranty no refund
14 days send back for repair buyer pays shipping both ways.
Thanks for buying from DJ56 sales
FEATURES
- Frequency Range: 134~174MHz
- Tx/Rx frequency independent
- Channel space: 25KHz
- Configurable multi-channels
- Sensitivity: -122dBm
- Output power: +27/30dBm
- CTCSS / CDCSS codes
- 8 volume levels
- 8 squelch levels
- UART interface
- Temperature: -20
째
C ~+70
째
C
- TX current: 450/750mA
- Supply voltage: 3.3~4.5V
DRA818V is a type of compact wireless voice transceiver module based on RFIC RDA1846 and works in VHF band. It integrates high speed microcontroller, high performance wireless transceiver IC, high power PA, audio process and squelching circuits. It provides standard UART interface which users can easily configure appropriate parameters for different applications. Users can easily construct a walkie-talkie system by connecting microphone, audio PA and speaker.
Some parameters of DRA818V modules can be changed by following the commands in this section, which provide flexibility for designers to optimize related parameters to achieve the best performance. DRA818V modules use standard UART interface to communicate with microcontrollers or other hosts. The default data format is: 8 data bits, 1 stop bit, no parity and 9600 kbps data rate.
DRA818V and DRA818U are based on RDA1846. Comparing to DRA808M based on RDA1845, CDCSS and audio control AT command are added, which provides more flexibility for the users who need to process audio signal more precisely. DRA818V is the VHF band version of DRA818U.
From the field testing results, the RFIC on module should automatically filter the frequencies below 300Hz no mater Highpass filter is enabled or not so please pay attention to it if the applications need low frequencies.