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Kenwood KR-770



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Brand: Kenwood

The Kenwood KR-770 is a portable radio receiver that is popular among amateur (ham) radio operators due to its high sensitivity, versatility, and ease of use. It operates in the frequency range of 156 kHz to 29.7 MHz, which covers several ham radio bands, including the standard AM, SSB, FM, CW, and digital modes.Some of the key features of the Kenwood KR-770 include:1. High-performance selectivity: The radio has a selectivity of 2400 Hz, which helps to separate weak signals from strong interference and improves reception quality.2. 180-degree rotatable speaker: The radio's speaker can be rotated 180 degrees and positioned at the top or bottom of the radio, making it easy to use in any position.3. Quieting noise blanker: The radio has a noise blanker feature that helps to eliminate background noise and improve reception in noisy environments.4. S-meter for signal strength: The S-meter allows the operator to monitor the strength of incoming signals accurately.5. Multifunctional keyboard: The radio has a multifunctional keyboard that provides easy access to all commonly used functions, making operation straightforward.6. Built-in loudspeaker and earphone jack: The radio has both a built-in loudspeaker and an earphone jack, allowing the user to choose between listening to audio through speakers or headphones.7. Battery or AC power options: The Kenwood KR-770 can be powered using an AC adapter or an external battery pack, making it portable and convenient to use in the field.Overall, the Kenwood KR-770 is a reliable and high-performing portable radio that is well-suited to ham radio operators who require a versatile and powerful communication device.



  • Tuning range: FM, MW
  • Power Output: 80W into 8Ω (stereo)
  • Frequency Response: 1Hz to 320kHz
  • Distortion: 0.02%
  • Damping Factor: 60
  • Speaker Impedance: 4Ω (minimum)
  • Input Sensitivity: 2.5mV (mic), 2.5mV (mm), 150mV (line), 150mV (din)
  • Signal to Noise Ratio: 70dB (mic), 83dB (mm), 105dB (line)
  • Line Output: 150mV (line), 30mV (din)
  • Dimensions: 538 x 133 x 365 mm
  • Weight: 12 kg
  • Year: 1980
  • Price:

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770

Kenwood KR-770



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