Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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HAM bands | ? | ? | 2m 70cm |
Freq. stability | ? | ? | ± 2.5 p.p.m. |
Tuning steps | ? | ? | 2.5 / 5 / 6.25 / 10 / 12.5 / 25 kHz |
Receiver |
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RX-range | 3.5-27.4 MHz | 16 kHz-30 MHz | 66-108 / 136-174 / 400-520 MHz |
Modulations | AM CW SSB | AM CW SSB | FM N-FM |
Sensitivity | ? | ? | ≤ 0.2 µV (12 dB SINAD) |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | Internal speaker |
Transmitter |
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TX-range | - | - | 136-174 / 400-520 MHz |
Modulations | - | - | FM N-FM |
RF-output | ? | ? | 1 / 3 / 5 W |
Connections |
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Antenna | - | Hi-Z | - |
Impedance | 50 Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains | 7.4 V DC Li-ion, 1800 mAh |
Current RX | ? | ? | 380 mA max |
TX | - | - | 1.5 A max |
Physical |
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Manufactured | Between 1968 and 1972 in USA | Between 197x and 197x in USA | Between 2014 and 201x in China |
Dimensions |
380 × 170 × 350 mm (14.96 × 6.69 × 13.78 in) |
432 × 133 × 386 mm (17.01 × 5.24 × 15.20 in) |
110 × 58 × 32 mm (4.33 × 2.28 × 1.26 in) |
Weight | 8.00 kg (17.7 lbs) | ? | ? |
Form factor | Base Station | Base Station | Handheld |
Other features |
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Memories | ? | ? | 240 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
IP66 (dust- and waterproof) 7-color display LED flashlight 'Man down' function DTMF CTCSS / DCS Password protection |
Accessories | ? | ? | ? |
MPN | HEATHKIT-SB-000310 | NATIONAL-COMPANY-HRO-000600 | SAINSONIC-RST000599 |