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 | 
| Freq. stability | ? | ? | ± .0015% | 
| Tuning steps | ? | ? | 5 kHz | 
				Receiver | 
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| RX-range | 1.3-21 MHz in four bands | 0.56-35 MHz in 4 bands | 143.5-148.5 MHz | 
| Modulations | AM CW | AM FM CW | FM | 
| Sensitivity | ? | ? | 0.5 µV for 12db SINAD (or 15 dB of quieting) | 
| Selectivity | ? | ? | 
				15 kHz (-6 dB) 30 kHz (-60 dB)  | 
					
| Filters | ? | ? | ? | 
| Receiver system | 7 tubes | Single conversion | ? | 
| IF-freqs. | ? | ? | ? | 
| Image rejection | ? | ? | -50 dB or greater | 
| Audio output | ? | 1.5 W, external speaker required | 1.5 W at less than 10% THD | 
				Transmitter | 
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| TX-range | - | - | 143.5-148.5 MHz | 
| Modulations | - | - | FM | 
| RF-output | ? | ? | 10-15 W | 
				Connections | 
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| Antenna | - | - | SO-239 | 
| Impedance | ? | ? | 50Ω | 
| Other | - | - | - | 
				Electrical | 
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| Power req. | Mains | 105-130V AC | 12-16V DC | 
| Current RX | ? | ? | 550-750 mA | 
| TX | - | - | 4 A max | 
				Physical | 
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| Manufactured | Between 1934 and 19xx in USA | Between 1950 and 1956 in USA | Between 1980 and 1983 in USA | 
| Dimensions | ? | 
								419 × 298 × 209 mm  (16.50 × 11.73 × 8.23 in)  | 
						
								184 × 70 × 260 mm  (7.24 × 2.76 × 10.24 in)  | 
					
| Weight | ? | ? | ? | 
| Form factor | Base Station | Base Station | Mobile | 
				Other features | 
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| Memories | ? | ? | ? | 
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators | 
| Features | ? | BFO | ? | 
| Accessories | ? | ? | ? | 
| MPN | HALLICRAFTERS-S-000004-SUPER-SKYRIDER | NATIONAL-COMPANY-NC-000125 | HEATHKIT-VF-007401 |