Specification

Amplifier Section

Rated Power Output

North American:

105 watts minimum continuous power per channel, 8 ohm loads, 2 channels driven from 20 Hz to 20 kHz, with a maximum total harmonic distortion of 0.08% (FTC)

135 watts minimum continuous power per channel, 6 ohm loads, 2 channels driven at 1 kHz, with a maximum total harmonic distortion of 0.1% (FTC)

European:

7 ch ⋅ 170 W at 6 ohms, 1 kHz, 1 ch driven (IEC) Others (Maximum Output Power):

7 ch ⋅ 200 W at 6 ohms, 1 kHz, 1 ch driven (JEITA)

Dynamic Power 240 W + 240 W (3 Ω, Front) 180 W + 180 W (4 Ω, Front) 125 W + 125 W (8 Ω, 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

 

2.5 mV/47 kΩ (PHONO MM)

Output Level and

200 mV/ 470 Ω (REC OUT)

Impedance

Phono Overload

70 mV (MM 1 kHz, 0.5%)

Frequency Response

5 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

106 dB (LINE, IHF-A)

 

80 dB (PHONO, IHF-A)

Speaker Impedance

4Ω–16Ωor 6Ω–16Ω

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

North American: 87.5 MHz– 107.9 MHz

 

Other: 87.5 MHz– 108.0 MHz

Usable Sensitivity

Stereo: 22.2 dBf (IHF)

 

Mono: 15.2 dBf (IHF)

Signal to Noise Ratio

Stereo: 67 dB (IHF-A)

 

Mono: 73 dB (IHF-A)

THD

Stereo: 0.5% (1 kHz)

 

Mono:0.3% (1 kHz)

Frequency Response

30 Hz–15 kHz / ±1 dB

Stereo Separation

40 dB (1 kHz)

■ AM

 

Tuning Frequency

 

Range

North American: 530 kHz–1710 kHz

 

European: 522 kHz–1611 kHz

 

Asian: 530/522 kHz–1710/1611 kHz

Usable Sensitivity

300 µV/m

Signal to Noise Ratio

40 dB

THD

0.70%

General

Power Supply

North American: AC 120 V, 60 Hz

 

European: AC 230 V, 50 Hz

 

Others: AC 120/220-240 V, 50/60 Hz

 

 

AC 220-230 V, 50/60 Hz

Power Consumption

North American: 7.5 A

 

European: 810 W

 

Others:

800 W

 

 

860 W

Standby Power

 

 

Consumption

North American: 0.2 W

 

Australian and European: 0.2 W

 

Others: 0.6 W

Dimensions

 

 

(W ⋅ H ⋅ D)

435 ⋅ 173.5 ⋅ 430 mm

 

17-1/8" ⋅ 6-13/16" ⋅ 16-15/16"

Weight

North American: 13.4 kg

 

 

29.5 lbs.

 

European: 13.6 kg

 

 

30.0 lbs.

 

Others:

13.4 kg

 

 

29.5 lbs.

■Video Inputs

HDMI

IN1, IN2

Component

IN1, IN2, IN3

S-Video

DVD, VIDEO1, VIDEO2, VIDEO3,

 

VIDEO4

Composite

DVD, VIDEO1, VIDEO2, VIDEO3,

 

VIDEO4

■Video Outputs

HDMI

OUT

Component

OUT

S-Video

MONITOR OUT, VIDEO1, VIDEO2

Composite

MONITOR OUT, VIDEO1, VIDEO2

■Audio Inputs

Digital Inputs

Optical: 5 (1 on Front Panel)

 

Coaxial: 2

Analog Inputs

DVD (MULTICHANNEL), VIDEO1,

 

VIDEO2, VIDEO3, VIDEO4, TAPE, CD,

 

PHONO

Multichannel Input

7.1 ch (DVD)

■Audio Outputs

Digital Output

Optical: 1

Analog Outputs

TAPE, VIDEO1, VIDEO2, ZONE2

Multichannel Pre

 

Outputs

7

Subwoofer Pre Outputs

1

Speaker Outputs

L, R, C, SL, SR, SBL, SBR

 

ZONE2 (L, R)

Phones

1

RS232

1

IR Input/Output

1/1

12 V Trigger Out

ZONE2

Specifications and features are subject to change without notice.

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Onkyo SR804 instruction manual Specification, Amplifier Section, Video Section, Tuner Section, General
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SR804 specifications

The Onkyo SR804 is a high-performance A/V receiver that has established itself as a favorite among home theater enthusiasts. Designed to deliver an immersive audio and visual experience, the SR804 boasts an array of features and technologies that enhance its performance and usability.

At the heart of the Onkyo SR804 is its robust amplification system, which provides a substantial power output of 130 watts per channel at 8 ohms. This ensures a dynamic sound reproduction that can fill large rooms with clarity and depth. The receiver supports multiple audio formats, including Dolby TrueHD and DTS-HD Master Audio, enabling it to decode high-definition audio tracks from Blu-ray discs, delivering a cinema-like experience in the home.

One notable feature of the SR804 is its advanced video processing capabilities. It supports HDMI 1.3, allowing for high-definition video signals up to 1080p. The receiver can upscale standard-definition content to high definition, ensuring that all media is presented at the best possible quality. Additionally, the SR804 features multiple HDMI inputs, accommodating various devices such as gaming consoles, Blu-ray players, and streaming devices.

The Onkyo SR804 is designed with users in mind, featuring an intuitive GUI (Graphical User Interface) that simplifies navigation and setup processes. The included remote control is comprehensive, providing easy access to settings and features without the need to navigate through complex menus. Moreover, the receiver supports Audyssey MultEQ technology, which analyzes the room's acoustics and optimizes audio performance, providing a tailored sound experience for various room sizes and layouts.

Another key characteristic of the Onkyo SR804 is its versatility in connectivity options. In addition to HDMI, it offers optical and coaxial digital inputs, along with analog inputs for a variety of audio sources. The receiver also features a zone 2 output, allowing users to set up a separate audio zone, perfect for multi-room audio installations.

The appealing design of the Onkyo SR804 combines functionality with aesthetics. Its sleek black finish and elegant display make it a fitting addition to any home theater setup.

In summary, the Onkyo SR804 is a feature-rich A/V receiver that excels in performance, versatility, and user-friendliness. Its powerful amplification, advanced audio and video technologies, and intuitive interface make it an ideal choice for anyone looking to enhance their home entertainment experience. Whether for movie nights, gaming, or streaming, the Onkyo SR804 stands out as a reliable and impressive component in any home theater setup.
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