USA 
TX-8220 Stereo Receiver
Product Description
Enjoy wireless connectivity and room-filling sound with the Onkyo TX-8220 Stereo Receiver. It features Onkyo's WRAT amplifier technology and produces up to 45W per channel at 8 Ohms for robust audio playback. Bluetooth connectivity is built-in to allow you to wirelessly stream music from compatible audio sources such as computers, smartphones, and tablets. For more traditional connectivity, the Onkyo TX-8220 has a digital coaxial, optical, four RCA, and a phono RCA input for connecting a variety of audio sources. A remote control is included as an added convenience.
| Amplifier | |
| Channels | 2.1 |
| Amplifier Class | |
| Power Output per Channel | 2-Channel Driven: 45 W at 8 Ohms / 20 Hz to 20 kHz / 0.08% THD 100 W at 6 Ohms / 1 kHz / 0.1% THD |
| Dynamic Power per Channel | 80 W at 8 Ohms (Front) 120 W at 4 Ohms (Front) 140 W at 3 Ohms (Front) |
| Frequency Response | 10 Hz to 100 kHz +1/-3 dB (Direct Mode) |
| THD+N | 0.08% (20 Hz to 20 kHz, Half Power) |
| Speaker Impedance | 4 to 16 Ohms |
| Tone Control | |
| Damping Factor | |
| Audio Processing | |
| DTS Compatibility | |
| Dolby Compatibility | |
| Auro 3D Support | No |
| Upmixing Technology | |
| Supported File Formats | |
| DAC | |
| HDR Compatibility | |
| Pass-Through Support | |
| Upscaling | |
| GUI | |
| Connectivity | |
| Rear A/V Inputs | 4 x Stereo RCA 1 x Stereo RCA (Phono) with Ground Screw 1 x Digital Coaxial 1 x Optical TOSLINK |
| Rear A/V Outputs | 1 x Stereo RCA 1 x RCA Subwoofer Pre-Out |
| Front I/O | 1 x 1/4" / 6.35 mm Headphone Output |
| Other Rear I/O | 1 x AM Antenna Terminal Input 1 x FM Antenna Terminal Input |
| Speaker Connectors | 4 x Binding Post Pairs |
| HDCP Support | |
| HDMI Compression Modes | |
| Audio Return Channel (ARC) | |
| HDMI CEC | |
| Media Card Slot | |
| A/B Speaker Selection | |
| Bi-Amp Capability | |
| Input Impedance | |
| Input Sensitivity | |
| Rated Output / Impedance | |
| Dynamic Range | |
| Signal to Noise Ratio | Line: 100 dB Phono: 93 dB |
| Total Harmonic Distortion (THD) | |
| Wireless Connectivity | |
| Wi-Fi | |
| Wireless Security | |
| Bluetooth | 4.1 |
| Bluetooth Profiles | |
| Supported Audio Codecs | |
| Bluetooth Range | |
| Wireless Audio Protocols | |
| DLNA Support | |
| External Control Support | |
| Virtual Assistant Support | |
| Tuner Section | |
| Tuner Type | |
| Number of Tuner Presets | 40 Stations |
| Radio Frequencies | AM: 530 to 1710 kHz FM: 87.5 to 107.9 MHz |
| Sensitivity | |
| Signal to Noise Ratio | |
| Distortion | |
| Power | |
| AC Input Power | 120 VAC, 60 Hz |
| Power Consumption | No Sound: 20 W Standby: 0.4 W |
| Physical | |
| Dimensions (W x H x D) | 17.1 x 5.9 x 12.9" / 435.0 x 149.0 x 328.0 mm |
| Weight | 15 lb / 6.8 kg |
| Warranty Length | Limited 2-Year Warranty |