Harman/Kardon

AVR 3700

Details
Variations

Top Rated Wireless AV Receiver with Airplay & WiFi

Promotions
Product Actions

This item is currently not available.

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
{"searchRecords":[{"attributes":{"type":"FAQ__kav","url":"/services/data/v38.0/sobjects/FAQ__kav/ka0i0000000YYN1AAO"},"Title":"My AVR/BDS/HK shows the word \"Protection\" in the display window, and will not work.","Id":"ka0i0000000YYN1AAO","ArticleNumber":"000004113","ArticleType":"FAQ__kav","Question__c":"My AVR/BDS/HK shows the word \"Protection\" in the display window, and will not work.\r\nWhat can I do to find out if it is defective, or if there are other problems?","Answer__c":"There are five possible reasons for the receiver shutting down.\r\n\r\n1.\tThere is a problem internally with the receiver.\r\n2.\tThere is a problem with one or more of your speakers.\r\n3.\tThere is a problem with one or more of your speaker wires.\r\n4.\tThere is a problem with the speaker wiring done on your system.\r\n5.\tThe unit is overheating. No ventilation.\r\n\r\nFirst, check the wiring at every speaker terminal at the back of your receiver and at the back of your speakers. A single strand of speaker wire crossing from one terminal to another would be enough to cause the amp to shut down or go into PROTECT.\r\n\r\nIf you do not find any problems with any of the wiring, you should disconnect all speakers from your receiver. If the receiver continues to go into PROTECT, the problem is in the receiver. Please submit a case on the Contact Us page. They will be able to assist you.\r\n\r\nHowever, if it turns on, the problem is elsewhere. Begin reconnecting one speaker at a time. Eventually you will connect a speaker that will cause the receiver to shut down. At this point you have found your culprit.\r\n\r\nOn the other hand, it may just be overheating. You must have at least 2 - 3 inches of space between the top of the unit and any shelf or component above the unit. The unit should not be inside a sealed compartment when being used. The unit must be able to breath. There are very powerful amps in these receivers. If they run too hot, they will shut down. An external fan can help this."},{"attributes":{"type":"FAQ__kav","url":"/services/data/v38.0/sobjects/FAQ__kav/ka01Y00000041pfQAA"},"Title":"What HDCP version is featured in the AVR and BDS models?","Id":"ka01Y00000041pfQAA","ArticleNumber":"000005484","ArticleType":"FAQ__kav","Question__c":"What HDCP version is featured in the AVR and BDS models?","Answer__c":"All AVR models up to and including 151S, 161S and 171S feature HDCP version 1.4.\r\n(High-bandwidth Digital Content Protection).\r\nThis is also true for BDS 280, 580, 280S and 580S.\r\n\r\nIt is not possible to update to version 2.2 with any software/firmware update, as this requires a hardware change.\r\n\r\nFuture models may feature version 2.2, made for UHD/4k content."}],"maxQuestionsPerPage":null,"maxPages":null}

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.

Call us: 1.800.336.4525

  • Sales and pre-sale assistance
  • 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_12, d_12, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_16
  • loc_en_US, sid_avr3700_, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_harmankardon

Please I have hk avr 370 which is almost 2 yrs. The problem is that, can be powered on but cannot be controlled any further because it freezes.  Even though it displays when powered, the front panel keys doesn't respond to any selection. Pls any solution?

Asked by: Ato Kwamena
We would like to work with you directly for this. I see that you are in Ghana. Please submit a case at customer.support@harman.com and the Customer Service team will be more than happy to further assist you.
Answered by: Steve S
Date published: 2017-12-04

Hello, Does the 3700 have pass thru capabilities while unit is in standby / off mode? Meaning, can we watch TV without the unit being powered on? Thank you!

Asked by: kamaaina1
Unfortunately for HDMI pass thru signal will not work, on the other hand if you will be using Optical connection from the TV going to the receiver. You can turn off or put the AVR on standby and set the TV speakers on to watch TV without the System.
Answered by: Bryan at Customer Service
Date published: 2017-10-17

If I have 2 HDMI sources can I drive 7.1 audio from source 1 AND pass through source 2 HDMI at the same time?   Also, can I have source 1 (or 2)  go out BOTH HDMI outs?

Asked by: DaveS
No. There is no way to output two different digital sources at the same time. This is only possible to the extent of using the Zone 2, but the Zone 2 is only limited to play analog sources.
Answered by: Joe G at Customer Service
Date published: 2017-02-15

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: 2017-10-17

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: 2017-10-17

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: 2017-10-17

How can I connect my iPhone via a wireless connection to the receiver? Is it a dlns connection, Bluetooth, or something else?

Asked by: aFunkyrobinson
The AVR is DLNA-compatible and can access MP3 and WMA audio media that is stored on other DLNA-compatible devices that are connected to the same network as the AVR. With that said, if your iPhone is DLNA compatible then you can connect your iPhone to the AVR wirelessly.
Answered by: Amir at Customer Service
Date published: 2016-08-29

can i connect my phone via aux cable

Asked by: Eddd
No, the headphone jack output on the AVR 3700 is used to connect a headphone for private listening. It cannot be used on a phone via AUX cable. You can, however, use any stereo mini headphones to dual RCA cable to connect your phone to any analog input on the back of the AVR 3700.
Answered by: Joe G at Customer Service
Date published: 2016-07-19
  • y_2017, m_12, d_12, h_1CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_17
  • loc_en_US, sid_avr3700_, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_harmankardon

No Online Dealer's available for this product

Find a Store Near You

The Store Locator is designed to help you find the closest store near you.

Click a store in the list or on the map to view details.

Sharing