Info:
VHF 144-145 Mhz Mobile Transceiver
The DR-138 comes with: EMS-74 DTMF Hand Mic, mobile bracket, DC cord and mounting hardware.
The DR-138H is a high technology PLL synthesized radio that delivers power and performance in a small package. User-friendly configuration and programmable features make the DR-138H the radio of choice for demanding amateur/professional operators.
•Frequency range - 144-146MHz
•Output power selectable 60W/25W/10W
•PC programmable 200ch
•Alphanumeric name tags
•Voice Compander (Reduce Noise & enhance audio clarity)
•Calling features built in;2-Tone, 5-Tone, 50 CTCSS, 114DCS, 4 Toneburst tones and DTMF/ANI decode
•Radio stun/kill/revive functions to protect your communication security
•Large, bright LCD and easy to operate backlit keys
•Multifunction, backlit microphone enables direct frequency entry & more from keypads
•Various scan modes, Key lock, Wide/Narrow operation
•Inversion scramble feature
•Channel Spacing 25KHz (Wide) 20KHz (Middle) 12.5KHz (Narrow)
•Channel step 2.5KHz,5KHz, 6.25KHz, 8.33KHz, 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
•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 2W@10%
•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%.
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