IC-706MKIIGwalkie talkie, two way radio, transceiver, interphone Frequency range: Rx 0.030 - 199.000 MHz*400 - 470.000 MHz* Tx 1.800 - 1.999 MHz*3.500 - 3.999 MHz* 7.000 - 7.300 MHz10.100 - 10.150 MHz 14.000 - 14.350 MHz18.068 - 18.168 MHz 21.000 - 21.450 MHz24.890 - 24.990 MHz 28.000 - 29.700 MHz50.000 - 54.000 MHz* 144.000 - 148.000 MHz*430.000 - 450.000 MHz* *Varies according to version. Output Power: 2W (at 13.2V DC) Channel: Max. 107 (99 regular, 6 scan edges, 2 call channels) Temperature range: -10 to +60 Power supply: 13.2V DC Size: 167(W) ?58(H) ?200(D) mm Weight: 2.45km Double supeheterodyneTriple conversion superheterodyne system :( MHz; *FM Only)1st2nd3rdSSB/AM-N/FM69.01159.01150.455*CW69.01069.0106-RTTY69.01059.0105-AM/FM-N69.01009.01000.455*WFM70.700010.7000 Incept sensitivity: SSB/CW 10 dB S/NAM 10 dB S/NFM 12 dB SINADWFM 12 dB SINAD0.5-1.8 MHz-13uV--1.8-28 MHz0.15uV2.0uV0.5uV-28.0 - 29.70.15uV2.0uV0.5uV-50.0MHz band0.12uV1.0uV0.25uV-76-108MHz---10.0uV144/440MHz band0.11uV1.0uV0.18uV