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Mobile VHF Transceiver
Mobile VHF Transceiver
Mobile HF/VHF/UHF Scanner / receiver

General

HAM bands 6m  2m  11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m 
Freq. stability ± 7 ppm ? ?
Tuning steps 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz 5 / 10 (and 25?) kHz ?

Receiver

RX-range 40-70 MHz 144.0-147.995 MHz
(extended range 143.900-148.995 MHz)
25-54 / 108-174 / 216-512 / 806-960 / 1240-1300 MHz (except cellular)
Modulations FM   N-FM   FM   AM   FM  
Sensitivity 0.25 µV (12 dB SINAD) ≤ 0.5 µV for 30 dB S/N
≤ 0.25 µV for 12 dB SINAD
?
Selectivity FM: 12 kHz (-6 dB), 28 kHz (-60 dB)
N-FM: 6 kHz (-6 dB), 16 kHz (-60 dB)
12 kHz @ -6 dB / 25 kHz @ -60 dB ?
Filters ? ? ?
Receiver system Double conversion superheterodyne Double conversion superheterodyne ?
IF-freqs. 1st: 10.7 MHz
2nd: 450 KHz
1st: 10.7 MHz
2nd: 455 kHz
?
Image rejection ? ? ?
Audio output 2 W into 8 ohm at 10% THD 2 W into 8 ohms @ 10% THD ?

Transmitter

TX-range 50-54 MHz 144.0-147.995 MHz
(extended range 143.900-148.995 MHz)
-
Modulations FM   N-FM   FM   -
RF-output 5 / 20 / 50 W 5 / 25 W ?

Connections

Antenna SO-239 SO-239 BNC
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 13.8V DC ±15% 13.8 V DC 2×AA or mains
Current RX 400-600 mA 400 mA ?
TX 11 A max 5.5 A max -

Physical

Manufactured Between 2007 and 200x Between 1981 and 19xx in Japan Between 2009 and 201x in Made by GRE
Dimensions 142 × 40 × 174 mm
(5.59 × 1.57 × 6.85 in)
147 × 51 × 198 mm
(5.79 × 2.01 × 7.80 in)
66 × 140 × 28 mm
(2.60 × 5.51 × 1.10 in)
Weight 1,000 gr (2.2 lbs) 1.50 kg (3.3 lbs) 272 gr (9.6 oz)
Form factor Mobile Mobile Mobile

Other features

Memories 100 channels in 1 bank(s) 5 channels in 1 bank(s) 1000 channels in bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features Packet option (EJ-41U) not for DR-03T ? USB interface
NOAA weather channels
SAME Wx alerts
Accessories ? ? ?
MPN ALINCO-DR-000006T KENWOOD-TR-007730 RADIOSHACK-/-REALISTIC-PRO-000107-ISCAN