Onkyo TX-SR 504

General[edit]
  • Manufacturer: Onkyo
  • Model: TX-SR504
  • Year of manufacture: 2006
  • Made in: Japan
  • Color: black / silver?
  • Remote control: Yes
  • Power consumption: 570W
  • Dimensions (W x H x D): 435mm x 151mm x 377mm
  • Weight: 10,4kg
  • RRP: 499 EUR
Connections[edit]
  • Number of audio inputs:
  • Digital: 3 optical, 1 coaxial.
  • Analog: 5 (Video1, Video2, Video3, Tape, CD) & 1 Multichannel (DVD)
  • Number of audio outputs:
  • 2x Rec out ( Tape, Video )
  • 1x Pre out ( Subwoofer )
  • Number of Speaker Outputs:
  • 7 x Speaker A

2 x Speaker B 1x Phones

  • Number of Video Inputs:
  • 3x Component

3x S-Video

  • 4x Composite
  • Number of Video Outputs:
  • 1x Component
  • 2x S-Video
  • 2x Composite
Technical data[edit]
  • Audio/Video
  • Channels: 7.1
  • /A converter: PCM 192 kHz/24-bit
  • Output power (FTC): 7 x 75W continuous power per channel, 8 ohms
  • Output Power (IEC): 7 channels x 130W into 6 ohms
  • Total harmonic distortion: 0.08 %
  • Attenuation factor: 60 into 8 ohms ( front )
  • Frequency response: 5 Hz - 100 kHz
  • Signal to noise ratio: 100dB
  • Stereo channel separation: 40dB (1kHz).
  • Tone control:
  • Bass: +/- 10 dB at 80 Hz.

Treble: +/- 10 dB at 20 kHz

  • Mute: Yes

Direct/Line-Straight: Yes

  • DSP programs: 7 DSP sound fields
  • Delay correction:
  • Bass Management: (adjustable crossover frequency 40/50/60/80/100/120/150/200 Hz )
  • Delay adjustment (Lip Sync up to 100 ms in steps of 20 ms ): Yes
Audio formats[edit]
  • Decoders:
  • DTS, DTS-ES Matrix/Discrete, DTS Neo:6, DTS 96/24.
  • Dolby® Digital EX, Dolby® Pro Logic IIx