ONKYO TX-NR809 silver

Premium 7kanálový AV receiver with subwoofer output on a pair of renowned Japanese manufacturer that their performance workmanship, vast connectivity options and a range of unique technologies to satisfy even the most demanding users.Its greatest advantage is THX Select2 Plus certification.To achieve this certification receiver must meet the strictest standards of quality home cinema sound with minimal distortion at various levels.THX Select2 Plus is optimized in medium and large rooms around 56 m ^3, where the distance from the TV is 3 to 4 m.

TX-NR809 also features a high number of HDMI inputs in the latest revision of the first4, which brings support for full HD 3D and audio return channel.Before passing through the HDMI video interface receiver must be processed.This activity is responsible for high-quality video processor HQV Vida VHD1900 who deserves to increase the image quality for both SD and HD source quality.It is interesting then the second Qdeo processor that is capable of up-scaling to full 4K resolution (3840 x 2160) from standard video sources like 480i/p, 720p and 1080i/p.

For maximum enjoyment of audio playback-generation optical disc (Blu-ray, HD DVD) receiver uses a fully lossless codecs Dolby TrueHD and DTS-HD Master Audio.Both of these codecs from competing laboratories processing signal of 192kHz 24-bit depth and sampling frequency.The signal is then transmitted via the HDMI interface, bit by bit, which is achieved with identical quality studio recording.Surround sound with this receiver, you get stereo sources such asTV, older game consoles and CD player with Dolby Pro Logic IIz.It is the latest add-on Dolby Pro Logic II uses matrix encoding to convert the second0 on the real 7th1 surround sound in the horizontal and vertical plane.Surround further enhance technology support Audyssey DSX.

Network functions are represented by the first DLNA certified5 allowing the streaming of uncompressed and compressed music content (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, LPCM) egfrom a computer running Windows 7 and Internet radio services and the Last.fm, vTuner and Napster.The receiver will receive the remote control, which thanks to RIHD (Remote Interactive over HDMI), you can operate multiple AV peripheral connected via HDMI interface.Comfortable operation further enhances user-friendly graphical menu on the connected screen.

TX-NR809 interface really is superior.Allows connection Bi-amping speakers, supports analog output to 2and 3zone connected to the amplifier and you can even use the speaker terminals in another zone for the possibility of reproduction in a different room without using an additional amplifier.Sure to please even the possibility of a direct digital connection of your iPod/iPhone through the front USB port.And if you want an wireless connectivity, Wi-Fi, no problem to buy a compatible USB Wi-Fi adapter UWF-1.There is also a universal port for connecting other Onkyo useful peripherals.

Specifications:

Amplifier:
Number of channels:7th2
Power per channel (6 ohms, 1 kHz, 1% THD):180 W
Total harmonic distortion (THD):0.08%
Damping factor:60
Input sensitivity and impedance:200 mV/47 kOhm
Frequency range:5 Hz - 100 kHz
Control of bass:+/- 10 dB, 50 Hz
Treble:+/- 10 dB, 20 kHz
Signal to Noise Ratio:110 db

Outstanding amplifier technology:
WRAT (Wide Range Amplifier Technology)
Three-Stage Inverted Darlington Circuitry
Linear Optimum Gain Volume Circuitry
PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology
H.C.P.S.(High Current Power Supply)

Audio Decoders:
Dolby Digital Plus
Dolby TrueHD
DTS-HD Master Audio
DTS-HD High-Resolution Audio
Audyssey DSX
Dolby Pro Logic IIz

Calibration:
Audyssey Dynamic EQ
Audyssey Dynamic Volume
Audyssey MultEQ XT

DSP (digital signal processor):
Type:32
Modes:Game, rock, sports, action, RPG

Digital circuits:
D/A converter:Burr-Brown 24 bitů/192 kHz (PCM1690)

Video processing:
HDMI Upscaling 4K (Marvell Qdeo)
720p/1080i HDTV
Deep Color
x.vColor

Network functions:
WLAN Ready (ready for USB Wi-Fi adapter UWF-1)
LAN streaming (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, LPCM)
Internet Radio (vTuner, Last.FM, Napster)
Certification of Microsoft Windows 7 and DLNA first5
Updating the firmware over the network

Tuner:
FM frequency range:87.5 - 108 MHz
AM frequency range:522 - 1611 kHz, 530 - 1710 kHz
Preset at 40 stations
RDS

Interface:
11 pairs of banana plugs for speakers (possible involvement of bi-amping)
Color-coded inputs 7thA
Color-coded preouts 7th2
8 HDMI 14 Input
2x HDMI output
5 x composite video input
2 x composite video output
2x Component input
1x component output
4x S-Video input
2x S-Video output
1x D-sub (VGA) computer video input
3 coaxial digital audio input
3x optical digital audio input
6x analog audio input
1x analog audio output
1 x Phono input
1x headphone
1 x IR Input/Output
1 x 12 V Trigger Output (Zone 2/3)
1 x AM antenna input
1 x FM antenna input (75 ohm)
2x USB ports
1x RJ-45 (LAN)
1x universalOnkyo port

Dimensions:
435 x 198.5 x 435.5 mm (W x H x D)

Weight:
18.3 kg

Consumption:
710 W

Included accessories:
Room FM antenna
AM loop antenna
Labels on speaker cables
Calibration microphone
User Manual
Quick Setup Guide
Remote Control + 2x AA batteries