Harman/Kardon

AVR 3700

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Top Rated Wireless AV Receiver with Airplay & WiFi

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All of your entertainment sources in spectacular sound.

Improve the sound and video from every one of your audio or video devices to a world of glorious, enveloping surround sound and video, up to the latest 4K technology. Even if you already have surround-sound speakers, the Harman Kardon® AVR 3700 audio/video receiver’s 7.2-channel audio system will add the dimension of front height to your environment, along with dual subwoofers. The receiver’s Dolby® and DTS® technology will place every musical note and sound effect where it should be while the new lightweight, eco-friendly, digital power supply supports 125-watts-per-channel. And the receiver can handle virtually any medium or sound source. Eight HDMI® inputs, including one on the front panel, ensure connectivity to all your Blu-ray™ or DVD media, HDTV programs and video-game sources, while analog and digital audio input jacks connect you to your familiar legacy components. Built-in Wi-Fi® and AirPlay connectivity keep you cord-free while allowing you to play every song on your computer, tablet, mobile phone and MP3 device. An intuitive, high-definition graphical menu system, remote control, available mobile app and EzSet/EQ™ calibration make setup and operation seem almost too easy for a device this advanced. Your home is a place of pride, beauty and comfort. Bring it to life with sound that is beyond inspiring.

Item# AVR 3700

General Specifications

Transient intermodulation distortion (TIM): Unmeasurable
Multichannel Power (all channels driven) 125 watts/ch, 20Hz – 20kHz, less than 0.07% THD,two channels driven @ 8 ohms, 6-ohm certified
Power Consumption (full power/idle) 120W idle; 1405W maximum (7 channels driven)

Audio Specifications

High Instantaneous Current Capability ±45 amps
Stereo Power 125 watts/ch, 20Hz – 20kHz,less than 0.07% THD, both channels driven @ 8 ohms, 6-ohm certified
Stereo Separation @ 1kHz (dB) 40dB @ 1kHz
Bandwidth @ 1W (+0dB/–3dB) 10Hz – 130kHz
Input Sensitivity/Impedence 200mV/47k ohms
Usable Sensitivity (IHF) 1.3?V/13.2dBf
Output Level/Impedence (ohm) 1Vp-p/75 ohms
Signal-to-Noise Ratio (dB) 45dB
Input Level/Impedence (ohm) 1Vp-p/75 ohms
Frequency Range (MHz) 87.5MHz–108.0MHz
Selectivity (±10kHz): 30dB
Signal-to-Noise Ratio (Mono/Stereo dB) 70dB/68dB
Usable Sensitivity (Loop) 500?V
Distortion (Mono/Stereo) 0.2%/0.3%
Surround system adjacent-channel separation: Dolby Pro Logic® I/II
Signal-to-noise Ratio (IHF-A) (dB) 100dB
Distortion (1kHz, 50% mod) 50%, mod 0.8%
Selectivity (±400kHz): 70dB
Frequency Range (kHz) 520kHz – 1720kHz

System Specifications

Power Requirement AC 120V/60Hz

Dimensions

Width (in) 17-5/16" inches
Weight(kg) 8kg
Depth (in) 6-1/2" x 15" inches
Depth (mm) 382mm
Height (in) 6-1/2" inches
Weight (lb) 17.6 lb
Width (mm) 440 mm
Height (mm) 165mm

Video Specifications

Video Frequency Response (Component Video) 10Hz – 8MHz (–3dB)
Image Rejection (dB) 80dB
Television Format NTSC
IF Rejection (dB) 90dB
Click here for a complete list of all specs for this product

Spec Sheet (EN)

English 1 MB
  • 1 AVR 3700 audio/video receiver
  • 1 main-system remote control with batteries
  • 1 Zone II remote control with batteries
  • 1 AM loop antenna
  • 1 FM antenna
  • 1 EzSet/EQ microphone
  • Quick-start guide

2 Year Electronic

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be eligible for exchange.

1.800.422.8027

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  • Technical help
  • Parts and accessories
AVR 3700 is rated 3.6 out of 5 by 16.
Rated 5 out of 5 by from Bang for buck could not have found better receiver Bang for buck best sound quality most features connect availability overall very very satisfied features found on much more expensive receivers
Date published: 2017-03-27
Rated 5 out of 5 by from Excellent product great value! ( refurbished unit) Excellent product great value! ( refurbished unit ). Keep up the great work Harman Kardon!
Date published: 2017-03-01
Rated 5 out of 5 by from Power and great sound Sound quality and power is there when needed. Features galore and easy to use.
Date published: 2016-10-20
Rated 5 out of 5 by from There is no better for the money!! We just love it, what a beautiful sound, and so easy to set up and use.
Date published: 2016-07-28
Rated 5 out of 5 by from Superbly Powerful I purchased this about 3 months ago as a replacement for an AVR 8000. I too was concerned as to wether the newly designed amplifier in the AVR 3700 was still able to produce the same seamless power. It does. This receiver sounds just as beautiful with your favorite film as well as your favorite track. I cannot say enough good things. The on screen user interface is extremely intuitive and easy to use.
Date published: 2015-05-03
  • y_2017, m_5, d_23, h_1
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Whats the best amp you recommend for the HKTS 20 that has bluetooth, wifi, optical and HDMI?

Asked by: JorgeRBQ
The AVR 3700 can be connected to the home network to play through DLNA/Airplay but does not have Bluetooth. The AVR 1610S would be your best bet, this receiver can provide you 85W per channel on a 5.1 system, ability to connect to a home network that will allow you to access vTuner Internet Radio and DLNA to stream audio from compatible devices. The AVR 1610S does have Bluetooth in which you can directly connect your Bluetooth enabled source devices. This model does have multiple HDMI and Optical ports that you can use depending on your source or preference.
Answered by: Ren at Customer Service
Date published: 2016-11-21

Does the AVR 3700 and/or AVR 1610S Amp work with the HKTS 20 Home Theater System?

Asked by: JorgeRBQ
Yes, both the AVR 3700 and the AVR 1610S would work with the speaker for the HKTS 20. Though, the AVR 3700 can drive 125W per channel, than what the speakers can safely handle, which is 5W more than what the speakers can handle, it can still be advisable. The AVR 1610S can drive 85W per channel which can be handled safely by the HKTS 20’s speakers which are rated at 120W.
Answered by: MarkS at Customer Service
Date published: 2017-01-27

This receiver supports HDCP 2.2?

Asked by: rafaux
Yes, the AVR 3700 does support HDCP 2.2.
Answered by: Amir at Customer Service
Date published: 2016-09-21

I have a Harman Kardon AVR 247.  Could you consider the Harman Kardon AVR 3700 a modern day, or up-to-date version of the AVR 247?

Asked by: Ed647
Yes, you can consider the AVR3700 can be considered the most updated version of our AVR's. The AVR3700 has a lot of function that the AVR247 does not have, i.e 7.2-channel wireless network-connected audio/video receiver with 125 watts per channel output. Apple AirPlay, High-Definition Dolby® and DTS® surround-sound decoding, multizone functionality and 4K video scaling.
Answered by: Amir at Customer Service
Date published: 2016-05-18

When will HK be supporting Dolby Atmos and Dts X?

Asked by: Erick
We don't yet have a date on when we will be releasing products that support these two new formats.
Answered by: Joe At Customer Service
Date published: 2016-04-05

Do any of your audio visual receivers have components out capability?

Asked by: Tedyama
None of our current receivers support Component Video Output, only HDMI and Composite.
Answered by: Joe At Customer Service
Date published: 2016-03-02

Can I use this amp to connect my ffloor standing speakers bi-amp? With double wire! 

Asked by: Abdulrahman
Thank you for your question, you can use bi-amp configurations using external amplifiers but if you will be using the wire terminals on the back of the AVR 3700 you may not achieve the stereo configurations. you will then need to assign you will have to enable 5 stereo Channel, dolby digital will separate your audio.
Answered by: Randy Customer Service
Date published: 2016-03-19

is AVR 3700 compatible with speaker system HKTS 16 and Subwoofer HKS210SUB ? Will they work without problems? Thanks

Asked by: pupok
Yes sure,  it should mange any speakers system 
Answered by: Abdulrahman
Date published: 2016-02-11
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