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Last modified 2023-06-06

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Hammarlund HQ-170C

A picture of Hammarlund HQ-170C

SPECIFICATIONS

GENERAL
Type:Amateur HF/VHF receiver
Frequency range: 6-160 m in seven bands
160 m: 1.8-2.0 MHz
80 m: 3.5-4.0 MHz
40 m: 7.0-7.3 MHz
20 m: 14.0-14.4 MHz
15 m: 21.0-21.6 MHz
10 m: 28-30 MHz
6 m: 50-54 MHz
Tuning steps:Analog / continuous
Frequency stability:? ppm
Mode:AM / SSB / CW
Channels / memory management: None
Power supply:Mains: 105-125 VAC (115-230 VAC for export version)
Current drain / power consumption:Max 120 W
Antenna impedance / connector:50-600 ohm / Screw terminals
Dimensions (W*H*D):483*267*330 mm (19*10.5*13")
Weight:17.2 Kg (38 lb)
Other features:100 KHz crystal calibrator.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne (160 and 80 m)
1st IF: 455 KHz
2nd IF: 60 KHz
Triple conversion superheterodyne (40 to 6 m)
1st IF: 3.035 MHz
2nd IF: 455 KHz
3rd IF: 60 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / 3.2 ohm
External speaker connector:




MISCELLANEOUS
Manufactured:USA, 195x-195x (Discontinued)
Additional info: 17 tubes
Same as HQ-170 but with a built-in clock
Related documents:User manual (2.8 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
S-200 External speaker. 8 W