HK 3770


Harman Kardon HK 3770 -stereovastaanotin

€ 599,00599.0 järjestelmää kohden
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High-performance 240 watt stereo receiver with analog & digital capacity and networked connectivity.

Harman Kardon’s reputation for excellence in sound quality and distortion-free power has moved forward to combine classic analog sound with modern digital connectivity. Discover 240 watts of power in a stereo receiver dedicated to complete connectivity for all your devices. The high-performance Harman Kardon HK 3770 stereo receiver delivers everything you need to drive any home audio system. With analog and digital connectivity, it features high power and offers a built-in, 192 kHz/24 bit DAC. Connect to your home network via Ethernet, playing all your local content over DLNA 1.5 or connect a storage device or any Apple iOS device via USB. Bluetooth® is included for high quality audio streaming from a broad range of devices. And, with built-in AM/FM radio and phono inputs, the HK 3770 eloquently bridges classic and modern audio – making it a truly powerful centerpiece for your home audio system. The HK 3770 also features HARMAN GreenEdge™ technology combines an environmentally friendly design with dramatic energy savings; all while maintaining HARMAN’s premium performance.

Tuote# HK 3770/230

Device Compatibility

Bluetooth Yes


Stereo Power 120 watts per channel, two channels driven @ 6/8 ohms, 20Hz – 20kHz, <0.07% THD
Input Sensitivity/Impedance 250mV/27k ohms
Signal-to-Noise Ratio (IHF-A) 100dB
Frequency Response(@ 1W) 10Hz – 130kHz (+0dB/–3dB)
Power Consumption <0.5W (standby)

System Specifications

Power Requirement 120V AC/ 60Hz (USA); 220V-240V AC 50Hz/60Hz (EU)


Height (in) 4-3/4
Height (mm) 121
Width (in) 17-5/16
Width (mm) 440
Depth (in) 11-13/16
Depth (mm) 300
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Spec Sheet (EN)

965 KB
  • Harman Kardon 3770 -vastaanotin
  • FM-radioantenni
  • 1,8 metrin IEC-virtajohto (malli vaihtelee alueittain)
  • 2 AAA-paristoa
  • AM-silmukka-antenni
  • Ohjelmoitava kaukosäädin

Vahvistimen takana lukee kaiuttimien impedanssina vain 8ohm, mutta teknisiss&auml; tiedoissa lukee 6/8ohm. Voinko siis k&auml;ytt&auml;&auml; huoletta my&ouml;s 6ohm kaiuttimia hk3770n kanssa?

Asked by: Vile
Hi. Sorry, but we do not offer support in Finnish, so hopefully a response in English is ok. It is true that this specification seems imprecise. The main principle here is that if you no stranger to pushing your system close to the limit of how loud it can go, you should stick to speakers that are nominal 8 Ohm designs. Even such speakers will usually dip below 8 Ohms at certain frequencies. If you play at &quot;normal&quot; loudness, you can safely use 6 Ohm speakers. Of course, speaker efficiency has a role also. If you use super-efficient horn speakers, the impedance is not so important, since you will not draw much power anyway. If you have seriously inefficient speakers, you must be careful. I hope this helps.
Answered by: Bo HARMAN
Date published: 2018-03-05
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