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Product Description
The Harman Kardon HK 3770 2-Channel Network Receiver delivers powerful stereo performance in a compact design. This receiver features 2-channel speaker output and delivers up to 120W per channel and features a subwoofer output. Integrated Bluetooth technology allows you stream audio from other Bluetooth-enabled devices such as smartphones and tablets. Built-in Ethernet connectivity allows you to use DLNA technology to connect to your home network for sharing content such as music, photos and videos. You can also use this receiver's Internet connectivity to access Internet streaming radio. The built-in digital AM and FM tuner allows you to listen to free over-the-air content; AM and FM antennas are included.
The Harman Kardon HK 3770 is equipped multiple connection options for interfacing audio components. Five stereo RCA inputs are available for connecting a variety of analog audio sources, in addition to a phono input for connecting a turntable. A USB, two digital optical and a digital coaxial input are also available for connecting additional audio sources such as MP3 players and thumb drives. For enhanced system control, the Harman Kardon Remote app is available for controlling your receiver from compatible Android and iOS devices. A standard remote control is also included with the receiver.
The Harman Kardon HK 3770 is equipped multiple connection options for interfacing audio components. Five stereo RCA inputs are available for connecting a variety of analog audio sources, in addition to a phono input for connecting a turntable. A USB, two digital optical and a digital coaxial input are also available for connecting additional audio sources such as MP3 players and thumb drives. For enhanced system control, the Harman Kardon Remote app is available for controlling your receiver from compatible Android and iOS devices. A standard remote control is also included with the receiver.
Audio Section | |
Channels | 2 |
Power Output | 120 W x 2 at 8 ohms, 20 Hz - 20 kHz, <0.07% THD, with all channels driven simultaneously |
Signal-to-Noise Ratio | IHF-A: 100 dB |
Current | ±40 amps |
Frequency Response | 10 Hz - 130 kHz (+0 dB / 3 dB) at 1 W |
FM Section | |
Frequency Range | 87.5 MHz - 108.0 MHz |
Usable Sensitivity | IHF: 1.3 μV / 13.2 dBf |
Signal-to-Noise Ratio | Mono / Stereo: 70 db / 68 db |
Distortion | Mono / Stereo: 0.2% / 0.3% |
Stereo Separation | 40 dB at 1 kHz |
Selectivity | ±400 kHz: 70 dB |
AM Section | |
Frequency Range | 520 kHz - 1,710 kHz |
Signal-to-Noise Ratio | 38 db |
Usable Sensitivity | Loop: 500 μV |
Distortion | 1 kHz, 50% Mod: 1.0% |
Selectivity | ±10 kHz: 30 dB |
Connectivity | |
DLNA Certified | Yes, 1.5 |
Bluetooth | Yes |
Input | 1 x USB 2 x Digital Optical 1 x Digital Coaxial 5 x Stereo RCA 1 x Phono 1 x IR |
Output | 1 x Stereo RCA (record) 1 x IR 1 x Trigger 1 x Subwoofer 1 x Headphone |
Other Connectors | 4 x Left + Right Speaker 1 x Ethernet 1 x AM / Ground 1 x FM 1 x Signal Ground |
General | |
Power Requirement | 120 VAC, 60 Hz |
Power Consumption | Standby: <0.5 W Maximum: 480 W |
Dimensions (WxHxD) | 17.3 x 4.8 x 11.8" (439 x 122 x 300 mm) |
Weight | 13.2 lb (6 kg) |
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