Onkyo TX-SR573 Specification, Amplifier Section, Video Section, Tuner Section, General

Specification

Amplifier Section

Power Output	75 W + 75 W (8Ω, 20 Hz–20 kHz, FTC)
2 channels driven:
	100 W + 100 W (6Ω, 1 kHz, FTC)
Dynamic Power	180 W + 180 W (3Ω, Front)
	140 W + 140 W (4Ω, Front)
	95 W + 95 W (8Ω, Front)
THD (Total Harmonic
Distortion)	0.08% (Power Rated)
Damping Factor	60 (Front, 1 kHz, 8Ω)
Input Sensitivity and	200 mV/ 47 kΩ (LINE)
Impedance
Output Level and	200 mV/ 470 Ω (REC OUT)
Impedance
Frequency Response	10 Hz–100 kHz/ +1 dB, –3 dB (Direct
	mode)
Tone Control	±10 dB, 50 Hz (BASS)
	±10 dB, 20 kHz (TREBLE)
Signal to Noise Ratio	100 dB (LINE, IHF-A)
Speaker Impedance	6Ω–

Video Section

Input Sensitivity/Output

Level and Impedance 1 Vp-p /75Ω(Component and S-Video Y)

0.7Vp-p /75Ω(Component Pb/Cb, Pr/Cr)

0.28Vp-p /75Ω(S-Video C) 1 Vp-p /75Ω(Composite)

Component Video
Frequency Response	5 Hz – 50 MHz
Tuner Section
■ FM
Tuning Frequency
Range	87.5 MHz– 107.9 MHz
Usable Sensitivity	Stereo: 22.2 dBf (75Ω IHF)
	Mono: 15.2 dBf (75Ω IHF)
Signal to Noise Ratio	Stereo: 67 dB (IHF-A)
	Mono: 73 dB (IHF-A)
THD	Stereo: 0.5% (1 kHz)
	Mono: 0.3% (1kHz)
Frequency Response	30 Hz–15 kHz / ±1 dB
Stereo Separation	40 dB (1 kHz)
■ AM
Tuning Frequency
Range	530 kHz–1710 kHz
Usable Sensitivity	300 µV/m
Signal to Noise Ratio	40 dB
THD	0.70%

General

Power Supply	AC 120 V, 60 Hz
Power Consumption	6.2 A
Standby Power
Consumption	0.1 W
Dimensions
(W ⋅ H ⋅ D)	17-1/8" ⋅ 5-7/8" ⋅ 14-3/4"
	435 ⋅ 150 ⋅ 374 mm
Weight	20.9 lbs.
	9.5 kg

■Video Inputs

Component	DVD, VIDEO1, VIDEO2
S-Video	DVD, VIDEO1, VIDEO2
Composite	DVD, VIDEO1, VIDEO2, VIDEO3

■Video Outputs

Component	MONITOR
S-Video	MONITOR OUT, VIDEO1
Composite	MONITOR OUT, VIDEO1

■Audio Inputs

Digital Inputs	Optical: 3
	Coaxial: 1
Analog Inputs	DVD (MULTICHANNEL), VIDEO1,
	VIDEO2, VIDEO3, TAPE, CD
Multichannel Input	6 jacks

■Audio Outputs

Analog Outputs	TAPE, VIDEO1
Subwoofer Pre Outputs	1
Speaker Outputs	SP A (L, R, C, SL, SR, SBL, SBR)
	SP B (L, R)
Phones	1

Specifications and features are subject to change without notice.

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