HK 3250

Continuous Average Power (FTC) per Channel (stereo mode)

40 watts from 20Hz – 20kHz @ <0.09% THD both channels driven into 8 ohms

Continuous Average Power (FTC) per Channel (stereo mode)

65 watts from 20Hz – 20kHz @ <0.09% THD both channels driven into 4 ohms

MSRP U.S.

$319.95 each

Usable Sensitivity

FM... MONO – 11.2dB

Quieting Sensitivity

FM... STEREO – 40.3dB

Signal-to-Noise Ratio

FM... MONO – 70dB @ 65dBf

Signal-to-Noise Ratio

FM... STEREO – 65dB @ 65dBf

Capture Ratio

FM... 2.0dB

Alternate Channel Selectivity

FM... 65dB

Selectivity

FM... ADJACENT CHANNEL – 5dB

IF Rejection

FM... 90dB

AM Rejection

FM... 55dB @ 45dBf

Stereo Separation

FM... 45dB @ 1kHz, 65dBf

Total Harmonic Distortion

FM... MONO – 0.3% @ 1kHz, 65dBf

Total Harmonic Distortion

FM... STEREO – 0.5% @ 1kHz, 65dBf

Sensitivity

AM... EXTERNAL ANTENNA – 25uV

Alternate Channel Selectivity

AM... 38dB

Image Rejection

AM... 35dB

IF Rejection

AM... 50dB

Signal-to-Noise Ratio

CD – 92dB (ref 1 Volt, A-Wtd)

Signal-to-Noise Ratio

VIDEO – 83dB (ref 1 Volt, A-Wtd)

Input Level/Impedance

VIDEO, CD & TAPE – 150mV/22k ohms

Tone Controls

BASS – ±10dB @ 50Hz

Tone Controls

TREBLE – ±10dB @ 10kHz

High Instantaneous Current Capability (HCC)

± 20 Amps

Negative Feedback

20dB

Frequency Response

0.5Hz – 100kHz (+0/-3dB @ 1 watt)

Rise Time

1.8uSec

Transient Intermodulation Distortion (TIM)

Unmeasurable