Technical Specifications - Harman Kardon AVR 225 Owner's Manual

Audio Section
Stereo Mode
Continuous Average Power (FTC)
65 Watts per channel, @ < 0.07% THD, 20Hz – 20kHz,
both channels driven into 8 ohms
Five-Channel Surround Modes
Power Per Individual Channel
Front L&R channels:
55 Watts per channel
@ < 0.07% THD, 20Hz–20kHz into 8 ohms
Center channel:
55 Watts @ < 0.07% THD, 20Hz–20kHz into 8 ohms
Surround channels:
55 Watts per channel
@ < 0.07% THD, 20Hz–20kHz into 8 ohms
Input Sensitivity/Impedance
Linear (High-Level)
Signal-to-Noise Ratio (IHF-A)
Surround System Adjacent Channel Separation
Analog Source Decoding
Dolby Digital
DTS
Frequency Response
@ 1W (+0dB, –3dB)
High Instantaneous
Current Capability (HCC)
Transient Intermodulation
Distortion (TIM)
Slew Rate
200mV/47k ohms
95dB
45dB
55dB
55dB
10Hz–100kHz
±28 Amps
Unmeasurable
40V/µsec

TECHNICAL SPECIFICATIONS

FM Tuner Section
Frequency Range 87.5–108.0MHz
Usable Sensitivity IHF 1.3 µV/13.2dBf
Signal-to-Noise Ratio Mono/Stereo 70dB/68dB
Distortion Mono/Stereo 0.2%/0.3%
Stereo Separation 40dB @ 1kHz
Selectivity ±400kHz, 70dB
Image Rejection 80dB
IF Rejection 90dB
AM Tuner Section
Frequency Range 520–1720kHz
Signal-to-Noise Ratio 45dB
Usable Sensitivity Loop 500µV
Distortion 1kHz, 50% Mod 0.8%
Selectivity ±10kHz, 30dB
Video Section
Television Format NTSC
Input Level/Impedance 1Vp-p/75 ohms
Output Level/Impedance 1Vp-p/75 ohms
Video Frequency
Response 10Hz–8MHz (–3dB)
General
Power Requirement AC 120V/60Hz
Power Consumption 68W idle, 540W maximum
(2 channels driven)
Dimensions (Max)
Width 17.3 inches (440mm)
Height 6.6 inches (168mm)
Depth 15.4 inches (390mm)
Weight 26.8 lb (12.2kg)
Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.
* See the following trademark acknowledgements:
Harman Kardon and Power for the Digital Revolution are registered trademarks
of Harman Kardon, Inc.
TM is a trademark of Harman International Industries, Inc. (patent no. 5,386,478).
Manufactured under license from Dolby Laboratories. "Dolby, " "Pro Logic" and the Double-D symbol
are registered trademarks of Dolby Laboratories. Confidential Unpublished Works.
©1992–1999 Dolby Laboratories, Inc. All rights reserved.
"DTS" and "DTS Digital Surround" are trademarks of Digital Theater Systems, Inc.
UltraStereo is a trademark of UltraStereo Corp.
VMAx is a registered trademark of Harman International Industries, Inc., and is an
implementation of Cooper Bauck Transaural Stereo under patent license.
Logic 7 is a registered trademark of Lexicon, Inc., a Harman International Company,
and Harman International Industries, Inc.
Crystal is a registered trademark of Cirrus Logic Corp.
TECHNICAL SPECIFICATIONS 49