Vhf Mobile Base Transceiver Dr-138 - 60w/25w/10w Power Output | 200 Channels 136-174mhz Frequency Range Noise-reducing Voice Compander Multi-function Backlit Microphone

VHF Mobile - Base Transceiver P { margin-bottom: 0.21cm; } FEATURESOutput power selectable 60W/25W/10WPC-programmable 200chAlphanumeric name tagsVoice Compander (Reduce Noise & enhance audio clarity)Wide variety of selective calling features built-in;The 2-Tone 5-Tone 50 CTCSS 114DOS 4 Tone-burst tones and DTM F/ANI decodeRadio stun/kill/revive functions to protect your communication securityLarge bright LCD and easy-to-operate backlit keysMulti-function backlit microphone enables direct frequency entry & more from keypadsVarious scan modes Key lock Wide/ Narrow operations and more at NO extra costs!Inversion Scramble (DR-1388 only) Frequency Range 136.000-173.9975MHz Number of Channels 200 channels Channel Spacing 25KHz (Wide mode) 20KHz (Middle mode) 12.5KHz (Narrow mode) Channel step 2.5KHz5KHz 6.25KHz 8.33K Hz 10KHz 12.5KHz 15KHz 20KHz 25KHz 30KHz 50KHz Operating Voltage 13.8V DC 15% Squelch Carrier/CTCSS/DCS/5Tone/2Tone/DTMF Frequency Stability 2.5ppm Operating Temperature -20 ~+60 Dimensions 145 (W) x 47 (H) x 190 (L)mm approx. Weight approx. 1.2kg Wide mode Narrow mode Sensitivity (12dB Sinad) 0.25V 0.35V Adjacent Channel Selectivity 70dB 60dB Intermodulation 65dB 60dB Spurious Rejection 70dB 70dB Audio Response +1~-3dB(0.3~3KHz) +1~-3dB(0.3~2.55KHz) Hum & Noise 45dB 40dB Audio distortion 5% Audio power output 10% Wide mode Narrow mode Power Output 60W /25W/10W Modulation 16KF3E 11KF3E Adjacent Channel Power 70dB 60dB Hum & Noise 40dB 36dB Spurious Emission 60dB 60dB Audio Response +1~-3dB(0.3~3KHz) +1~-3dB(0.3~2.55KHz) Audio Distortion 5%