HK 380I

HK 380I

Stereo Receiver (30 watts x 2)

Sold from 1983 until 1985

Predecessor Product: HK 460I
Successor Product: HK 395I

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Product Specifications

MSRP U.S.
$334.95 each
Dimensions (H x W x D)
4 x 17-3/8 x 14-1/2
Quieting Sensitivity
MONO – 3.7uV
Quieting Sensitivity
STEREO -37uV
Signal-to-Noise Ratio
FM STEREO --74dB
Capture Ratio
FM... 1.75dB
Alternate Channel Selectivity
FM… 60dB
IF Rejection
85dB
AM Rejection
FM... 50dB
Stereo Separation
45dB @ 1kHz
Total Harmonic Distortion
MONO – 0.1% @ 1kHz, 100% modulation
Total Harmonic Distortion
STEREO – 0.12% @ 1kHz, 100% modulation
Sensitivity
AM... AM – 300uV/m
Alternate Channel Selectivity
AM... 40dB
Image Rejection
AM... 45dB
IF Rejection
AM... 25dB
Usable Sensitivity
FM MONO – 1.9uV
Amplifier Power (RMS)
30 watts per channel @ <0.08% 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)
0.15% @ rated output
High Instantaneous Current Capability (HCC)
± 18 Amps
Slew Rate
100 volts/uSec
Rise Time
SQUARE WAVE – better than 2.0uSec @ 20kHz
Square Wave Tilt
6% @ 20Hz
Negative Feedback
20dB
Damping Factor
60 @ 8 ohms, 20Hz – 20kHz
Hum and Noise
PHONO --80dB A-WTD
Hum and Noise
AUX – -85dB A-WTD
Input Sensitivity
PHONO -2.2mV
Input Sensitivity
AUX – 135mV
Phono Input Sensitivity
RESISTANCE – 47k ohms
Phono Input Sensitivity
CAPACITANCE – 125pF
Phono Overload
>130mV
RIAA Equalization
±1dB

Stereo Receiver (30 watts x 2)

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