HK 570I

MSRP U.S.

$429.95 each

Dimensions (H x W x D)

4-13/16 x 17-3/8 x14-1/2

Usable Sensitivity

FM MONO – 1.9uV

Quieting Sensitivity

FM MONO – 3.1uV

Quieting Sensitivity

FM STEREO – 37uV

Signal-to-Noise Ratio

FM STEREO – -75dB

Capture Ratio

FM... 1.0dB

Alternate Channel Selectivity

AM... 50dB

Alternate Channel Selectivity

FM... 70dB

IF Rejection

95dB AM – 25dB

AM Rejection

FM... 60dB

Stereo Separation

45dB (1kHz)

Total Harmonic Distortion

FM MONO – 0.1% 1kHz, 100% modulation

Total Harmonic Distortion

FM STEREO – 0.15% 1kHz, 100% modulation

Sensitivity

AM... AM – 300uV/m

Selectivity

AM – 35dB

Image Rejection

AM – 40dB

Amplifier Power (RMS)

45 watts per channel @ <0.03% THD primarily low order harmonics @ 8 ohms from 20Hz – 20kHz

Power Bandwidth

HALF POWER – <10Hz – 60kHz with 8 ohms

Frequency Response

<1Hz – 150kHz (+0/–3dB @ rated output)

Total Harmonic Distortion

0.02% primarily low order harmonics 1kHz @ rated output

Transient Intermodulation Distortion (TIM)

0.09% @ rated output

High Instantaneous Current Capability (HCC)

± 20 Amps

Slew Rate

65 volts/uSec

Rise Time

SQUARE WAVE – better than 1.9uSec @ 20kHz

Square Wave Tilt

<3% @ 20Hz

Negative Feedback

25dB

Damping Factor

>50 @ 8 ohms, 20Hz – 20kHz

Hum and Noise

PHONO – -85dB A-WTD

Hum and Noise

AUX – -90dB A-WTD

Input Sensitivity

PHONO – 2.2mV AUX – 150mV

Phono Input Sensitivity

RESISTANCE 47k ohms

Phono Input Sensitivity

CAPACITANCE 125pF

Phono Overload

>130mV

RIAA Equalization

±0.75dB