JVC RX-7040B, RX-7042S manual Audio, Video, FM tuner IHF, AM tuner, General

Amplifier

Output Power

At Stereo Operation Front Channel:

At Surround Operation

Front Channel:

Center Channel:

Specifications

130 W per channel, min. RMS, driven into 8 Ω, 20 Hz to 20 kHz, with no more than 0.08% total harmonic distortion.

130 W per channel, min. RMS, driven into 8

Ωat 1 kHz, with no more than 0.8% total harmonic distortion.

130 W, min. RMS, driven into 8 Ω at 1 kHz, with no more than 0.8% total harmonic distortion.

Surround Channel: 130 W per channel, min. RMS, driven into 8

Ωat 1 kHz, with no more than 0.8% total harmonic distortion.

Surround Back Channel:

130 W, min. RMS, driven into 8 Ω at 1 kHz, with no more than 0.8% total harmonic distortion.

Audio
Audio Input Sensitivity/Impedance (1 kHz)
DVD IN, VCR IN, TV SOUND/DBS IN:		200 mV/47 kΩ
CD IN, TAPE/CDR IN:		200 mV/47 kΩ
Audio Input (DIGITAL IN)*
Coaxial	DIGITAL 1 (DVD):	0.5 V(p-p)/75 Ω
Optical	DIGITAL 2 (CD), DIGITAL 3 (TV), DIGITAL 4 (CDR):
	–21 dBm to –15 dBm (660 nm ±30 nm)

*Corresponding to Linear PCM, Dolby Digital, and DTS (with sampling frequency—32 kHz, 44.1 kHz, 48 kHz).

Audio Output Level		SUBWOOFER OUT:		1 V
Recording Output Level		VCR OUT, TAPE/CDR OUT: 200 mV
Digital Output	Optical		DIGITAL OUT
			Signal wave length:	660 nm
			Output level: –21 dBm to –15 dBm
Signal-to-Noise Ratio (’66 IHF/’78 IHF)
DVD IN, VCR IN, TV SOUND/DBS IN:				87 dB/80 dB
CD IN, TAPE/CDR IN:				87 dB/80 dB
Frequency Response (8 Ω)
DVD IN, VCR IN, TV SOUND/DBS IN:
			20 Hz to 100 kHz (+1 dB, –3 dB)
CD IN, TAPE/CDR IN:			20 Hz to 100 kHz (+1 dB, –3 dB)
Bass Boost:			+6 dB ±1.0 dB at 100 Hz
Equalization

63 Hz, 250 Hz, 1 kHz, 4 kHz, 16 kHz: ±8 dB (in 2 dB steps)

Video
Video Input Sensitivity/Impedance
Composite Video	DVD IN, VCR IN, TV SOUND/DBS IN:
				1 V(p-p)/75 Ω
S-video	DVD IN, VCR IN, TV SOUND/DBS IN
	(Y: luminance):			1 V(p-p)/75 Ω
	(C: chrominance, burst):			0.286 V(p-p)/75 Ω
Component Video DVD IN, DBS (VCR) IN
	(Y: luminance):			1 V(p-p)/75 Ω
	(PB/PR):			0.7 V(p-p)/75 Ω
Video Output Level
Composite Video	VCR OUT, MONITOR OUT: 1 V(p-p)/75 Ω
S-video	VCR OUT, MONITOR OUT
	(Y: luminance):			1 V(p-p)/75 Ω
	(C: chrominance, burst):			0.286 V(p-p)/75 Ω
Component Video MONITOR OUT				1 V(p-p)/75 Ω
	(Y: luminance):
	(PB/PR):			0.7 V(p-p)/75 Ω
Synchronization:				Negative
Signal-to-Noise Ratio:				45 dB
FM tuner (IHF)
Tuning Range:			87.5 MHz to 108.0 MHz
Usable Sensitivity		Monaural:	12.8 dBf (1.2 µV/75 Ω)
50 dB Quieting Sensitivity		Monaural:	16.0 dBf (1.7 µV/75 Ω)
		Stereo:	37.5 dBf (20.5 µV/75 Ω)
Stereo Separation at OUT (REC):				35 dB at 1 kHz
AM tuner
Tuning Range:				530 kHz to 1 710 kHz
General
Power Requirements:				AC 120V , 60 Hz
Power Consumption:		320 W/440 VA (at operation)
			2 W (in standby mode)
Dimensions (W x H x D):		435 mm x 157 mm x 425 mm
		(17 3/16 in. x 6 3/16 in. x 16 3/4 in.)
Mass:				12.1 kg (26.7 lbs)

Designs & specifications are subject to change without notice.

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