HK 3770Details https://no.harmanaudio.com/harman-kardon/HK+3770.html
Item# HK 3770
Additional InformationHarman 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.
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 analog 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 offers Bluetooth®, DLNA and USB connectivity – so all your old and new devices can be synched to all that powerful sound. The HK 3770 also features HARMAN GreenEdge™ technology combines an environmentally friendly design with dramatic energy savings; all while maintaining HARMAN’s premium performance.
At a Glance:
Cutting-edge connectivity options, including Bluetooth® for high quality audio streaming from a broad range of devices.
A high resolution DAC, featuring a 24-bit/192 kHz sampling rate.
Striking Harman Kardon design leverages quality materials in a 2-channel, 240-watt stereo receiver with ultra-low distortion.
The Harman Kardon Remote app provides control through iOS and Android platforms as part of the Harman Kardon ecosystem.
What's in the Box:
1 Harman Kardon HK 3770 System
1 FM radio antenna
1 6' (1.8m) region-specific IEC power cord
2 AAA batteries
1 AM antenna loop
1 programmable remote control
- Striking Harman Kardon design leverages quality materials in a 2-channel, 240-watt stereo receiver with ultra-low distortion.
- The power derived from the HK 3770’s high-current amplifiers provides you with what you need to access the high quality sound available from all your playback sources and electronic devices, delivered to your choice of speakers.
- A high resolution DAC, featuring a 24-bit/192 kHz sampling rate.
- Get the most out of your signal path with a high resolution, 24-bit, 192 kHz DAC – which helps marry analog to digital in a stereo receiver providing you instant access between devices.
- Complete Connectivity
- Enjoy the merits of traditional analog components without sacrificing the convenience and precision of modern digital media. From capturing the sounds of your vinyl through an analog phono input to marveling at the programming available through your vTuner internet radio access, you get the best of both worlds – complete with all the connectivity and interactivity you demand from your various electronic devices. Network DLNA 1.5 and internet radio open the door on digital access while further interactivity is yours with iOS Direct through USB inputs.
- Cutting-edge connectivity options, including Bluetooth® for high quality audio streaming from a broad range of devices.
- The HK 3770 streams audio from virtually any portable device. Its integrated Bluetooth® technology enables connectivity to almost any tablet, smartphone or laptop.
- The Harman Kardon Remote app provides control through iOS and Android platforms as part of the Harman Kardon ecosystem.
- The Harman Kardon Remote app – available from the iTunes App Store for iOS® devices and the Google™ Play service for compatible Android products – extends the functionality of your system by connecting with your compatible smartphone or tablet to drive the HK 3770 – without needing to pick up the remote. It’s also the perfect tool to organize and play back your music from your mobile device and home network.
Manuals & Downloads:
- 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)
- Frequency Response(@ 1W)
- 10Hz – 130kHz (+0dB/–3dB)
- Power Consumption
- <0.5W (standby)
- Power Requirement
- 120V AC/ 60Hz (USA); 220V-240V AC 50Hz/60Hz (EU)
- Height (in)
- Height (mm)
- Width (in)
- Width (mm)
- Depth (in)
- Depth (mm)
HK 3770 is rated out of 5 by 31.
Rated 5 out of 5 by SkiBikeRun from Great Receiver with a Quirky Remote I have had HK amplifiers/AVRs since the 70's. As happy with the Factory Refurbished HK3770 as I was with the others. Great sound with lots of features and plenty of power at a great price. Nice compact size to fit in tighter spaces. I hope this lasts as long as my other HKs. Due to the different types of source selector buttons on the remote and the way they are allocated to the inputs, getting the different inputs programmed on my Harmony 650 remote was a little tricky and sometimes takes two button pushes to select a desired input. Maybe I will figure it out eventually. Also did not get an Owner's Manual, just a quick start guide with the receiver but I found the Owner's Manual on-line.
Date published: 2018-04-12
Rated 5 out of 5 by Mistersound1 from Good affordable high current amplifier! Excellent receiver! The only thing I consider important that need to be said is that you need to get the update from harman pardon european site version V000.17 it comes with V000.16 and it adds Balance controls in the tone control button of the remote controller It is in th download section at then end, unzip the file and you will find a pdf with all the instructions to install this very important upgrade http://eu.harmankardon.com/harman-kardon-product-support-detail-eu/hk-3770.html
Date published: 2015-03-28
Rated 5 out of 5 by Broshark from AWESOME Bought this receiver a few weeks ago & installed it today. Wow, it sounds awesome & looks sweet! Mainly purchased to use with my Dual CS 5000 Turntable, Shure M97xE Cartridge & 2 Klipsch R-24F Speakers. Crisp, clear, warm & powerful sound, pushing these speakers excellently. Super happy with this purchase & definitely recommend.
Date published: 2017-03-31
Rated 2 out of 5 by DLHDragon from the HK 3770 runs hotter than HK 3490 i have had both HK 3770 (120watt per channel) and HK 3490 (120watt per channel) the HK 3770 runs hotter than HK 3490 at -45dB , -40dB and -35dB volume level (at same volume) ( this will make it LESS Durable ) ----------------------------------------------------------- ( HK 3770 ) more Heat = LESS Durable also the HK 3770 uses to much remote control i miss some of the source buttons on the HK 3770 (on the front) , like the HK 3490 had ---------------------------------------------------------- HK 3770 and HK 3490 sound the same on analog audio inputs , but sound Different on digital audio inputs
Date published: 2015-02-20
Rated 5 out of 5 by Ljocmd from Wow I replaced my 20 yr. Old H.K.avr 520 with the 3770. I don't watch movies I listen to music, and i up dated me cerwin vagas to the new cerwin vega sl 12 .I challenge you to find a cleaner better sounding system for $ 1,000.00
Date published: 2016-04-30
Rated 5 out of 5 by Jon C from HK the best bang for the buck I Just got my HK 3770. I love everything about it. This receiver provides the way music is meant to be heard. I'm charmed! I rarely give recommendations.
Date published: 2017-10-22
Rated 5 out of 5 by Hb34r from Everything I was looking for. Box came smashed in from shipping company but thanks to the packaging it was undamaged, thank goodness! This thing is bomb! The sub out was a must have for my reciever. Bluetooth connects perfect with my Note 8, also a must have. Ample power, great product! Missing smart home connectivity.
Date published: 2018-07-12
Rated 5 out of 5 by Asim from What an Amp! Don't know a lot of tech details... purchased HK3770 last week... sounds very good with my old technics speakers sb a36...
Date published: 2016-12-18
Is this compatible with the Bose Accoutimass 10 Home Theater Sound System with 5 speakers
The HK3770 is only capable of having stereo sound and has 2 left channels and 2 right channels , having 5 speakers would not have enough terminals for the last one. If you're planning on surround sound I would suggest a 5.1 surround sound receiver.
Date published: 2018-10-30
Can I bi wire my JBL studio 590's with the 3770
Hi! Yes it is possible to bi-wire the JBL Studio 590's to the HK 3770 stereo receiver.
Date published: 2018-10-16
På väg att beställa en HK 3770 av er. Dock orolig då jag har ett par 4 ohm högtalare jag vill behålla (Max 300W, känslighet 91dB). Spelar sällan "högt". Bör jag vara orolig? Tacksam för snabbt svar!
Så länge du inte spelar väldigt högt under längre perioder så är det ingen fara.
Date published: 2018-10-11
Can this receiver handle a pair of old AR-3a 4 ohm speakers and how many watts/ channel are there with a 4 ohm impedance
Hello! The HK 3770 is capable of giving out 120W x 2 into 8 ohms. But since your speakers are rated at 4 ohms, it means that wattage will be doubled bringing it up to 240W per channel.
Date published: 2018-10-10
This question was asked before but no real answer was given. What is the crossover frequency to the Subwoofer? Can this be set by the user to match the performance of the main speakers?
The sub output freq is not adjustable. Use a powered sub with it's own crossover will yield the results you are looking for. If your sub has selectable crossover adjustment, you can tailor the frequency at that end, not at the output of the receiver.
Date published: 2018-11-06
Could I power two pairs of 8" ceiling speakers (so 4 speakers total) at 8 ohms with one of these amps? Here are the speaker specs: Power Handling Capacity (RMS) 80 watts Power Handling Capacity (Peak) 160 watts
Hi! Yes, you could use the HK 3770 with the 8" ceiling speakers without any issues.
Date published: 2018-10-05
Hej Harman Jeg har en reciever HK 3770 og vil gerne tilslutte en CD spiller igen. Jeg har ledninger fra analog CD-udgang til analog HK-indgang. Men når jeg vælger CD source på HK står den til COAX. Hvordan omstiller jeg den til analog HK indgang?
Hej, og tak for at du har købt Harman Kardon! Ja, det kan være lidt svært at gøre dette, især fordi de analoge indgange er markeret med tal, ikke med navnet på en signalkilde. Side 9 punkt 5 skulle gerne gøre det muligt at få det rigtige signal ind via den ønskede indgang. Her står: "5. Kildevælger: Tryk på en af disse knapper for at vælge en kildeenhed, der er en komponent, hvorfra signalet kommer, f.eks., DVD, CD eller tuner. Dette tænder også for receiveren og skifter til den korrekte kildeindgang. Tryk på AUX-knappen og Digital-knappen (kun HK 3770) for at knytte den til en af kilderne. Hvis din CD f.eks. er tilsluttet den analoge indgang 1 (A1), skal du trykke på CD-kildeknappen og derefter trykke på AUX-knappen for at knytte ANA 1-indgangen til CD-kilden." Der er jo her i sidste afsnit, det er beskrevet hvordan man gør. Hvis dette ikke vil lykkes, så kontakt venligst vores kundeservice, som er meget bedre egnet til direkte assistance.
Date published: 2018-09-06
What digital formats are compatible with the optical input and/or internal DACC?
The HK 3770 doesn't support bitstream/multi-channel digital audio. It accepts PCM stereo up to 192kHz/24bit resolution.
Date published: 2018-09-05
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