The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by HARMAN International
Industries, Incorporated is under license. Other trademarks and trade names are those of their respective owners.
DLNA®, the DLNA Logo and DLNA CERTIFIED® are trademarks, service marks, or certification marks of the Digital Living Network Alliance.
“Made for iPod,” “Made for iPhone,” and “Made for iPad” mean that an electronic accessory has been designed to connect specifically to iPod,
iPhone, or iPad, respectively, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the
operation of this device or its compliance with safety and regulatory standards. Please note that the use of this accessory with iPod, iPhone, or iPad
may affect wireless performance.
iPad, iPhone, iPod, iPod nano, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.
Made for iPhone 5, iPhone 4S, iPhone 4, iPhone 3GS, iPad (3rd and 4th generation), iPad 2, iPad, iPad mini, iPod touch (2nd through 5th generation),
and iPod nano (4th through 7th generation).
[HK 3770 only]
Feature Description
HK 3700 Stereo Receiver
HK 3770 Stereo Receiver
GENERAL FEATURES
Output Power at 8Ω
85W @ 8Ω
120W @ 8Ω
Amplification Type
Class A/B
Class A/B
Internet Radio
Yes
Yes
Ethernet Connectivity via RJ-45
Yes
Yes
MP3/WMA File Play from USB
Use built-in 192 kHz/24-bit DAC decoder
Use built-in 192 kHz/24-bit DAC decoder
USB Upgrade
Yes
Yes
iPod/Phone/Pad®/Touch Play from USB
Use built-in 192 kHz/24-bit DAC decoder
Use built-in 192 kHz/24-bit DAC decoder
DLNA 1.5 Certified (Audio Streaming Only)
Yes
Yes
Speaker Assign 1/2
Yes
Yes
KEY COMPONENTS/COST FACTORS
Audio DSP / Harman Volume
Yes
Yes
Power supply
SMPS
SMPS
CONNECTIVITY
AUDIO INPUTS
iPod® audio
Yes thru USB
Yes thru USB
Front USB Input
Yes
Yes
AM/FM
Yes
Yes
Analog Input on Rear
5
5
Analog Input on Front
No
No
Phono input
Yes
Yes
AUDIO OUTPUTS
Analog Outputs
Yes x 1
Yes x 1
Subwoofer Outputs
One
One
DIGITAL INPUTS/OUTPUTS
Digital Audio Inputs, Rear
No
1 coax/2 optical
ETHERNET /USB /STREAMING FEATURES
Ethernet Connectivity via RJ-45
Yes
Yes
Internet Radio
Yes
Yes
USB ….MP3, WMA, AAC, WAV
Yes
Yes
DLNA® 1.5 Certified (Audio Streaming Only)
Yes
Yes
Metadata to VFD
Yes
Yes
WIRELESS
Bluetooth®
No
Yes
