XSJB (V2) Smart Junction Box: Dual radio.
Provides for dual radio control with single or dual gateway connectivity or alternatively to provide two custom handset button driven switched outputs to attached 3rd party devices. Refer to XSJB installation instructions for further details.
Dual-radio transmit is achieved by pressing normal handset PTT for radio 1 and pressing the top, grey coloured Control button for radio 2 transmit button. We recommend however, when used with an Elite Plus handset, that the handset be programmed such that the grey control button be programmed as a toggle switch so the main side PTT button can easily swap between talking over radio 1 ( LEDS glows Blue) or Radio 2 ( LED glows green).
All received audios are mixed and sent to all handset/s. If desired, radio 2 receptions can have a short audio beep attached to the end of each reception that users can be sure on which radio the reception occurred. The audio level adjustments allow you to set transmit and receive volume levels to each radio as well as the audio level of the radio 2 audio tag.
Note: Off network talkaround is not available as standard** when dual radio control is required. Users however still hear both sides of all conversations. Contact us when you require complete functionality.
The package includes one XIC-0.40 flat, white, 40cm interface cable.
Note: Use of XCA-DCI 12V DC-DC isolation adaptor is highly recommend when connecting to TDMA host radios example: P25 Phase 2/DMR/Mototrbo/TETRA etc
**Should off-network local Talkaround be also required, then you should order a XFSB Smart Box to obtain that capability. ( Note: handsets require specific button programming also)