Rádio Kenwood TW 4000A Dual Band, funcionando, Ptt original. OBS: Não aceito trocas e o preço é final, FAVOR NÃO INSISTIR, Potencia 5 Watts e 25 Watts.Type: Amateur VHF/UHF transceiverFrequency range: EuropeTX: 144-146 / 430-440 MHzRX: 144-146 / 430-440 MHzUSATX: 142-149 / 440-450 MHzRX: 142-149 / 440-450 MHzTuning steps: Europe: 5 / 25 KHzUSA: 5 / 10 / 25 KHzFrequency stability: ±15 ppm @ -10 to +50°C (14 to 122°F)Mode: FMChannels / memory management: 6 regular2 common1 priority1 splitRAM storage with lithium battery backupRepeater shift / offset: Europe2 m: ±600 KHz70 cm: -1.6 and -7.6 MHzUSA2 m: ±600 KHz70 cm: ±5 MHzPower supply: 13.8 VDC ±15%Current drain / power consumption: RX: 600 mA (No input signal)TX: Less than 7.5 AAntenna impedance / connector: Europe50 ohm / One SO-239 (2 m) and one N-jack (70 cm)USA50 ohm / Two SO-239Dimensions (W*H*D): 161*60*217 mm (6.34*2.36*8.54")Weight: 2 Kg (4.41 lb)Other features: 1750 Hz repeater tone (Europe). CTCSS/PL encoder option (USA).Dimmer.RECEIVER SECTIONReceiver system: Double conversion superheterodyne1st IF: 30.865 MHz2nd IF: 455 KHzSensitivity: 0.17 uV (12 dB SINAD)Selectivity: 14 KHz (-6 dB)28 KHz (-60 dB)Image rejection: 70 dBAF output power / speaker: 2 W at 10% distortion / 8 ohmExternal speaker connector: 3.5 mmTRANSMITTER SECTIONRF output power: High Low2 m: 25 W 5 W70 cm: 25 W 5 WModulation system: ReactanceMax FM deviation (Factory set): ±5 KHzSpurious emissions: Better than -60 dBMicrophone impedance / connector: 500 ohm / 8-pin (Metal locking ring connector)Microphone input level: ? mV