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Desktop Shortwave Transceiver
Shortwave Linear Amplifier
Dual-band analog mobile transceiver

General

HAM bands 80m  40m  20m  15m  10m  ? 2m  1.25m  70cm 
Freq. stability Less than 100 Hz per hour drift after 10 minute warm up ? ± 2.5 p.p.m.
Tuning steps ? ? 2.5 / 5.0 / 6.25 / 10.0 / 12.5 / 25.0 kHz

Receiver

RX-range 80-10m ? 65-108 / 136-174 / 400-520 MHz
Modulations CW   USB   LSB   - FM   N-FM  
Sensitivity 0.35 µV for 10 dB S+N/N ? ≤ 0.25 μV (wide band)
≤ 0.35 μV (narrow band)
Selectivity 2.1 kHz @ -6 dB
5 kHz @ -60 dB
? ?
Filters 2.1 kHz 400 Hz optional ? 12.5 / 25 kHz
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output 2 W ? 2 W @ 10%

Transmitter

TX-range 80-10m 1.8-30 MHz 136-174 / 400-520 MHz
Modulations CW   USB   LSB   AM   FM   SSB   FM   N-FM  
RF-output 100 W (80-15m), 80 W (10m) 180 W VHF: 10 / 25 W, UHF: 7 / 20 W

Connections

Antenna - SO-239 SO-239
Impedance 50/75Ω 50Ω 50Ω
Other - - -

Electrical

Power req. ? 13.8 V DC 13.6 V DC ±20%
Current RX ? ? ?
TX ? ? ?

Physical

Manufactured Between 1970 and 1975 Between 20xx and 20xx in Brazil Between 2017 and 20xx in China
Dimensions 378 × 168 × 340 mm
(14.88 × 6.61 × 13.39 in)
225 × 60 × 175 mm
(8.86 × 2.36 × 6.89 in)
98 × 35 × 118 mm
(3.86 × 1.38 × 4.65 in)
Weight ? 1.84 kg (4.1 lbs) 408 gr (14.4 oz)
Form factor Base Station Base Station Mobile

Other features

Memories ? ? 200 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features 100 kHz crystal calibrator
Triple Action Level Control
VOX
PTT
? Multi-color LCD Display
CTCSS / DCS
PC programmable
Accessories ? ? ?
MPN HEATHKIT-SB-000102 ZAMIN-ABL000600 BAOFENG-UV-000025X2