Authorised Internet Dealers

Onkyo reviews its Authorised Internet Dealers for their expertise and reliability to ensure secure and pleasant shopping on-line.

Authorised Internet Dealers


Professional advice and service is important to you? Find an authorized Onkyo dealer in your region.

Dealer Search
[["\/assets\/1\/1\/7\/1\/4\/667082_064358a970_R640x320.png",""],["\/assets\/1\/1\/7\/1\/4\/667052_7dedc978c8_R640x320.png",""],["\/assets\/1\/1\/7\/1\/4\/667010_c6f022593b_R640x320.png",""]] [["\/assets\/1\/1\/7\/1\/4\/667082_064358a970_R976x488.png","","\/assets\/1\/1\/7\/1\/4\/667082_064358a970_N4174x1361.jpg","jpg (1.84 MB)","\/assets\/1\/1\/7\/1\/4\/15b5d2a339f66874.eps","eps (4.58 MB)"],["\/assets\/1\/1\/7\/1\/4\/667052_7dedc978c8_R976x488.png","","\/assets\/1\/1\/7\/1\/4\/667052_7dedc978c8_N479x1875.jpg","jpg (371.34 KB)","\/assets\/1\/1\/7\/1\/4\/d9181908cb4df5a6.eps","eps (1.22 MB)"],["\/assets\/1\/1\/7\/1\/4\/667010_c6f022593b_R976x488.png","","\/assets\/1\/1\/7\/1\/4\/667010_c6f022593b_N4292x1410.jpg","jpg (1.66 MB)","\/assets\/1\/1\/7\/1\/4\/74ad1234efbc7535.eps","eps (7.01 MB)"]]

5.1-Channel A/V Surround Receiver

Proving that Entry-Level Home Theatre isn’t about Limitations

The TX-SR304E 5.1-channel home theatre receiver doesn’t follow that well-trodden path. By giving you the connections to the A/V components on everyone’s lips today—HDTVs, digital video recorders, gaming consoles, etc—the TX-SR304E wants to broaden your entertainment possibilities, not limit them to basic DVD and CD playback. Naturally, you’ll want the audio quality associated with the Onkyo name. That’s why we’ve included the circuitry and quality parts found in other Onkyo home theatre receivers: Optimum Gain Volume Circuitry, 192 kHz/24-bit DACs, a 32-bit DSP chip, and an H.C.P.S. (High Current Power Supply) transformer.


Amplifier Features

  •  100 W/Ch., 6 Ù, 1 kHz, IEC (1 channel driven)
  • Optimum Gain Volume Control Circuitry
  • H.C.P.S.—high current power supply
  • Aluminum heatsink
  • Auto-protection circuitry

Audio/Video Processing and Connectivity Features

  • DTS®, DTS® Neo:6 5.1, Dolby® Digital, Dolby® Pro Logic II
  • 192 kHz/24-bit DACs for all channels
  • Advanced 32-bit processing DSP chip
  • HDTV-capable (50 MHz) component video switching (3 inputs/1 output)
  • 3 digital inputs (2 optical/1 coaxial)
  • 4 composite video inputs and 2 outputs
  • 2 audio inputs and 1 output
  • Non-scaling configuration
  • A-form listening mode memory
  • CinemaFILTER™
  • Double Bass function
  • Tone control (bass/treble) for front L/R channels
  • Late night mode (high/low/off)
  • Original Onkyo DSP listening modes
  • Direct mode
  • A/B speaker drive
  • Color-coded 5.1-multichannel inputs
  • Subwoofer pre out
  • Color-coded speaker terminals

FM/AM Tuner Features

  • Outstanding selectivity and sensitivity
  • 30 FM/AM random presets
  • FM auto scan tuning
  • FM stereo indicator
  • 75-ohm antenna input
  • FM indoor antenna supplied
  • AM loop antenna supplied

Other Performance Features

  • 3-Mode display dimmer (bright/normal/low)
  • Headphone jack (standard)
  • Audio mute (via remote)
  • Sleep timer (via remote)
  • Battery-free memory backup
  • Heavy-duty power cord
  • Non-resonant feet
  • Heavy-gauge, anti-resonant, reinforced steel chassis
  • Vibration-resistant cover
  • “Easy-set” speaker configuration
  • Crossover adjustment (40/50/60/80/100/120/150/200 Hz) for bass management
  • Compatible with RI (Remote Interactive) Dock for the iPod
  • A/V synchronization function (0/20/40 ms)
  • Full-function RI (Remote Interactive) remote control



RSS News

Aqipa GmbH and Onkyo & Pioneer Corporation sign agreement concerning the transfer of business activities in Europe

Aqipa acquires all assets of Pioneer & Onkyo Europe* and takes over distribution in Europe Osaka (Japan) and Kundl… more

Press Release dated: 2 Jul 2018
State-of-the-Art Onkyo RZ Series Receivers Open New Entertainment Horizons with Expansive 9.2-Ch Surround-Sound, 4K HDR Video, and Wireless Multi-room Audio

Imagine your cinema-room filled with flawless sound that flows from all directions, and the big screen lit up with 4K HDR… more

Press Release dated: 15 May 2018
Meet the 7.2-Channel TX-NR686 from Onkyo, a New Benchmark in Value Delivering Captivating 3D Movie Sound and Seamless Multi-Room Audio Entertainment

Onkyo bundles Dynamic Audio Amplification with cutting-edge wireless multi-room audio technologies, 4K video support, and 3D… more

Press Release dated: 6 Mar 2018
Pioneer & Onkyo Europe GmbH makes its MWC 2018 debut, exhibits innovative AI-based products

Onkyo Corporation announces that it will exhibit a number of AI-based products and technologies at MWC (Mobile World… more

Press Release dated: 26 Feb 2018
15th Onkyo International Braille Essay Contest

Audiovisual manufacturer Onkyo Corporation, Japan Institute of Scientific Research for Education, and the Braille Mainichi… more

Press Release dated: 29 Dec 2017