*Sold exclusively within the US only. No shipments allowed outside the US!

You’ll find very little differentiation between most entry-level home theater receivers: passable performance, negligible processing capabilities and little (if any) versatility. The TX-SR304 5.1-channel home theater 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-SR304 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 theater 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. Finally, keeping in line with what’s really important, the TX-SR304 provides a user-friendly, accessible solution to home entertainment.

Power Specifications
Power Output* (8 ohm, 20 Hz-20 kHz, FTC)	65 W
Front L/R	65 W/Ch
6 ohm Capable	-
4 ohm Capable	-
Center	65 W
Surround L/R	65 W/Ch
Surround Back	65 W
Dynamic Power**	-
3 ohm (Front)	160 W
4 ohm (Front)	125 W
8 ohm (Front)	85 W
Amplifier Design
Color Coded Speaker Terminals	yes
Identical Full-Bandwidth Channels	5
Reduced NFB (Negative Feedback) Design	yes
WRAT (Wide Range Amplifier Technology)	yes
Non-Scaling Configuration	-
DACs	96 kHz/24-Bit x 6
High Current Low Impedance Drive	yes
All Discrete Output Stage Amplifiers	yes
Optimum Gain Volume Circuitry	yes
Digital Upsampling
Comb Filter for Composite to S	-
Home Theater Features
HDMI Video Upconversion	-
Cinema Re-EQ	-
HDMI Switching Input/Output	-
THX Surround EX and THX Certified	-
Extended Frequency Response (+ 1 dB, - 3 dB)	-
DTS, DTS-ES Discrete/Matrix 6.1, DTS Neo:6	DTS Neo:6
DTS 96/24	-
Dolby Digital, Dolby Pro Logic II	yes
Dolby ProLogic IIx	-
Dolby Digital EX	-
A-Form Listening Mode Memory	yes
Composite to S-Video Conversion	-
Composite and S-Video to Component Video Upconversion	-
Multichannel Input	5.1
CinemaFILTER	yes
Digital Soundfield Processing Modes	9
Late Night Mode	yes
On-Screen Display	-
Adjustable Digital Delay	-
Crossover Adjustment	yes
Internet Features
Net-Tune	-
Ethernet	-
Number of Presets (Internet Radio)	-
Front-Panel Optical	-
Inputs
Audio and AV Inputs	2/4
HDTV-Ready Component Video Input/Output	-
Front-Panel Video Input (with S-Video)	-
S-Video Compatible Jacks Input/Output	-
Digital Inputs	1 Optical, 1 Coaxial
Digital Output	-
Amp In	-
RS-232 Control Port	-
IR In/Out	-
Pre Outs
Front L/R, Center	-
Surround L/R	-
Surround Back	-
Subwoofer	yes
Time Base Correction (TBC)	-
Other Features
Dot-Matrix Display	yes
Display Dimmer	-
DS-A1 Compatible	yes
Enhanced IPOD Compatibility	-
XM-Ready	-
Pure Audio Mode	-
Zone 2 Subwoofer	-
Zone 2 Composite Video	-
Zone 2 OSD	-
Dual Banana Plug Compatible Speaker Terminals	-
Sleep Timer (90 minutes; 10-min steps)	yes
Absolute/Relative Volume Display	Absolute
Intelli Volume	-
Phono Input	-
Headphone Jack	yes
Zone 2 (Multisource) Line Out	-
Powered Zone 2	-
12 Volt Trigger	-
A/B Speaker Drive	A and B
Tuner Features
Number of Presets (FM/AM)	30
Control
RI-Compatible Remote Control	Prepro
Macro Function	-

ONKYO has chosen Accessories4less as an Authorized Internet Dealer that agrees to provide outstanding on-line service to our customers. Click here for a complete listing of all our authorized dealer.

Because Onkyo is committed to providing consumers with high quality, reliable products, we sell our products through a network of authorized dealers. We train Onkyo Authorized Dealers to properly demonstrate, give guidance on proper installation and provide after-sale support for our products. All Authorized Internet Dealers display the Onkyo Authorized Internet Dealer logo on their Websites.

To ensure that you receive the quality products and service that you are entitled to when you purchase Onkyo products, it is important that all your purchases of Onkyo products be made only from Onkyo or an Onkyo authorized dealer. Only products purchased directly from Onkyo or an Onkyo authorized dealer will be covered by Onkyo's warranty!

A number of retailers that sell our products are not Onkyo Authorized Dealers. An unauthorized dealer may offer our products for sale via direct retail sales, mail order or the Internet. The products they sell may be acquired through illegal methods or questionable business practices. The goods may be damaged, defective, used or even counterfeit. Serial numbers may have been removed. Products may not come with proper warranty information, boxes may not include all original contents as packaged by Onkyo, or the goods may not have been designed for use in the U.S. These goods may not be able to be exchanged or returned if there is a problem. These unauthorized dealers can not offer full warranty support and service.

IF YOU PURCHASE AN ONKYO PRODUCT FROM AN UNAUTHORIZED DEALER, YOUR ONKYO WARRANTY WILL NOT BE VALID, so check your source or contact us - we'll gladly direct you to an Onkyo Authorized Dealer! For more information on Onkyo warranties, please click here.