Hola,

Pues ya está publicado en la página de onkyo USA las especificaciones de este aparato:

http://www.onkyousa.com/model.cfm?m=...s=Receiver&p=i


Building on an Already Impressive High-Def Legacy with HQV Video Processing and ISF Video Calibration

Based on a winning design for high-definition home theater reproduction, the TX-SR876 is a comprehensive A/V processing “hub” with a deep reservoir of amplification power to draw on. Reveling in its new THX Ultra2 Plus certification, the TX-SR876 shows its class with a broad range of capabilities, phenomenal performance, and noticeable finesse.With its advanced HQV Reon-VX video processing—which enables upscaling to high-def 1080p—and supreme high-definition surround sound decoding, this receiver belongs in elite company. It’s also one of the first receivers anywhere to employ ISF (Imaging Science Foundation) video calibration. From whatever movie, music, broadcast, or gaming source you choose, the TX-SR876 will impress time and time again.

Special Features

* Reon-HQV™ HD video scaling up to 1080p
* HDMI V1.3 repeater (4in/2out)
* Dolby Digital Plus, Dolby TrueHD and DTS-HD decoding
* Top line of Burr-Brown DACs for clean sound



Product Specifications

Amplifier Section

Power Output -
Front L/R
140 W + 140 W (8 ohms, 20 Hz–20 kHz,0.05%, 2 channels driven, FTC)
160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC)
170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)

Center
140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC)
160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC)
170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)

Surround L/R
140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC)
160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC)
170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)

Surround Back L/R
140 W + 140 W (8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC)
160 W + 160 W (8 ohms, 1 kHz, 0.7%, 2 channels driven, FTC)
170 W + 170 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)

Dynamic Power
320 W (3 ohms, 1 ch)
270 W (4 ohms, 1 ch)
160 W (8 ohms, 1 ch)

THD (Total Harmonic Distortion) 0.05% (Rated power)

Damping Factor 60 (Front, 1 kHz, 8 ohms)

Input Sensitivity and Impedance
200 mV/47 k-ohms (Line)
2.5 mV/47 k-ohms (Phono MM)
Output Level and Impedance 200 mV/470 ohms (Rec out)

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, 20 Hz (Bass)
±10 dB, 20 kHz (Treble)

Signal-to-Noise Ratio 1 10 dB (Line, IHF-A)

Speaker Impedance 4 ohms–16 ohms or 6 ohms–16 ohms

Video Section

Input Sensitivity/Output Level and Impedance
Video
1 Vp-p/75 ohms (Component and S-Video Y)
0.7 Vp-p/75 ohms (Component PB/CB, PR/CR)
0.28 Vp-p/75 ohms (S-Video C)
1 Vp-p/75 ohms (Composite)

Component Video Frequency Response 5 Hz–100 MHz (-3 dB)

Tuner Section

Tuning Frequency Range -
FM 87.5 MHz–107.9 MHz
AM 530 kHz–1,710 kHz
FM/AM Preset Memory 40 stations

General

Power Supply AC 120 V, 60 Hz
Power Consumption 9.5 A
Dimensions (W x H x D) 17 1/8" x 7 5/8" x 18 1/16"
(435 x 194 x 458.5 mm)
Weight 50.9 lbs. (23.1 kg)

Un saludo,