HK 3470

HK 3470

Stereo Receiver (100 watts x 2)

Sold from 2000 until 2002

Predecessor Product: HK 3600
Successor Product: HK 3475

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Product Specifications

Power Requirements
AC 120V/60Hz
Power Consumption
72 Watts idle, 332 Watts maximum (both channels driven)
MSRP U.S.
$449.95 each
Continuous Average Power (FTC) per Channel (stereo mode)
100 Watts per channel, 20Hz – 20kHz @ <0.07% THD, both channels driven into 8 ohms
Continuous Average Power (FTC) per Channel (stereo mode)
135 watts per channel, 20Hz – 20kHz @ <0.2% THD, both channels driven into 4 ohms
Input Level/Impedance
200mV/47k ohms - Linear (High-Level)
Signal-to-Noise Ratio
95dB (IHF-A)
Frequency Response
10Hz – 110kHz (+0/-3dB @ 1 watt)
Transient Intermodulation Distortion (TIM)
Unmeasurable
Rise Time
16 µsec
Slew Rate
40V/µsec
Weight
26.8 lb (12.1kg)
Dimensions (H x W x D)
6.1 inch x 17.4 inch x 16.3 inch (156mm x 442mm x 415mm)
Frequency Range
AM... 520 – 1710kHz
Frequency Range
FM... 87.5 – 108MHz
Signal-to-Noise Ratio
AM... >40dB
Usable Sensitivity
FM... IHF 1.12 µV/13.5dBf
Signal-to-Noise Ratio
FM... 73/72dB (Mono/Stereo)
Usable Sensitivity
AM... Loop 500µV/M
Distortion
AM... 1kHz, 50% Mod 0.8%
Distortion (Mono/Stereo)
FM... 0.3%/0.4%
Selectivity
AM... ± 10kHz, >25dB
Stereo Separation
FM... 40dB @ 1kHz
Selectivity
FM... ± 400kHz, 65dB
Image Rejection
FM... >80dB
IF Rejection
FM... >100dB
Tuner Output Level
FM... 1kHz, ±100kHz Dev 500mV
High Instantaneous Current Capability (HCC)
± 45 Amps

With the HK 3470, Harman Kardon opens a new era in audio performance. Its most powerful stereo receiver in almost three decades (100 watts x 2 into 8 ohms, 20Hz - 20kHz, <0.07%THD, both channels driven), the HK 3470 is capable of playing back the most demanding materials with superb quality. It also features Harman Kardon's proprietary VMAx processing for a virtual surround field using only two loudspeakers. With phono inputs, a tape monitor loop, A/B speaker switching, preamp outputs/main amp inputs and a subwoofer output, the HK 3470 is the ideal centerpiece of a complete stereo system.

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