Specifications :
* Frequency range TX( T) : 144-147.995MHz ( FM) RX( T) : 118-135.995 MHz ( AM) 136-173.995MHz ( FM) TX& RX( E) : 144-145.995MHz
* Operating mode 16K0F3E ( FM) / 8K50F3E ( Narrow-FM)
* F1( 9600bps) / F2( 1200bps) / 10F3 * 1/ A3E ( RX only DR135TMkII)
* Channel steps 5, 8.33, 10, 12.5, 15, 20, 25, 30, 50 KHz
* Memory channel 100 channels + 1 quick recall ( CALL)
* Antenna Connector BNC ( 50ohm unbalanced)
* Frequency stability + / - 2.5ppm TCXO
* Power supply requirement 13.8V DC + / - 15% negative ground
* Current drain Approx. 11.0A TX High
* Approx. 0.4A squelched
* Usable temperature range -10 - + 60c ( 14 - 140F)
* Dimensions ( w/ o projection) 142( W) x 40( H) x 174( D) mm 5.59 " ( W) x 1.57 " ( H) x 6.85 " ( D)
* Weight Approx. 1.0Kg ( 35.3oz)
* CTCSS tone encoder/ decoder 39 tones
* Digital Coded Squelch encoder/ decoder 104 codes

TX

* Output power Approx. 50W ( HI)
* Approx. 10W ( MID)
* Approx. 5W ( LOW)
* Modulation system Variable reactance frequency modulation
* Spurious emission Less than -60 dB
* Maximum frequency deviation + / - 5 KHz ( FM) / + / - 2.5 KHz ( NFM