HK 3770 - Product support

High-performance stereo receiver featuring 240 watts, analogue and digital inputs and networked connectivity.

The high-performance Harman Kardon HK 3770 stereo receiver delivers everything you need to set up a classic home audio system with modern connectivity for your analogue and digital devices. It delivers 240 watts of ultra-low distortion power and a built-in, 192 kHz/24-bit DAC to provide you with a powerful core essential to creating any serious audio system. The HK 3770 also offers Bluetooth®, DLNA and USB connectivity – so all your old and new devices can be synched to all that powerful sound.

Unit of sale: each
Model Number: HK 3770/230



Audio Specifications and Features
Stereo Power120 watts per channel, two channels driven @ 6/8 ohms, 20Hz – 20kHz,
Signal-to-noise Ratio (IHF-A)100 dB
Input Sensitivity/Impedance250mV/27k ohms
Audio Connectivity Features
Analog Audio Input (Rear)5
Phono Input1
FM Tuner Features
Frequency Range MHz87.5 MHz
Usable Sensitivity (IHF)1.3μV/13.2dBf
Signal-to-Noise Ratio (Mono/Stereo)70dB/68dB
Distortion (Mono/Stereo)0.2%/0.3%
Stereo Separation @ 1kHz40 dB
Selectivity ±400kHz70 dB
AM Tuner Specifications
Frequency Range kHz520 kHz
Signal-to-Noise Ratio38dB dB
Usable Sensitivity (Loop)500μV
General Specifications
Power Requirement120V AC, 60Hz (USA); 220V – 240V AC, 50Hz/60Hz (EU)
Dimensions (H x W x D – Metric/English)4-3/4" x 17-5/16" x 11-13/16" (121mm x 440mm x 300mm)
Weight (Metric/English)6 kg (12 lb)

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