| Specification | Pioneer SC-LX501 | Pioneer VSX-LX303 | Yamaha RX-V685BL |
|---|---|---|---|
| Connector Type | |||
| Optical Digital Outputs | has not | has not | has not |
| Hdmi Outputs | 2 | 2 | 2 |
| Hdmi Inputs | 7 | 7 | 5 |
| Coaxial Digital Inputs | 1 | 1 | 2 |
| Optical Digital Inputs | 2 | 2 | 2 |
| Phones | 1 | 1 | 1 |
| Av Inputs | 3 | 3 | 7 |
| Usb | 1 | 1 | 1 |
| Subwoofer Outputs | 2 | 2 | 2 |
| Coaxial Digital Outputs | has not | has not | has not |
| Radio | |||
| Tuner Type | digital | digital | digital |
| Preset Station | 40 | 40 | |
| Tuner Bands | AM/FM | AM/FM | AM/FM |
| Additional Features | |||
| Bi-amplifying | |||
| Audio Return Channel (arc) | |||
| Apple Air-play Support | |||
| Advanced Sound Retriever (asr) Technology | |||
| Three-zone Capability | |||
| Smartphone Remote Control | |||
| A-b Speaker Switch | |||
| Dual-zone Capability | |||
| Pure Direct Mode | |||
| Auto Power Off | |||
| Amplifier | |||
| Frequency Response | 20 Hz-20 kHz | 20 Hz-20 kHz | 20 Hz-20 kHz |
| Output Impedance Per Channel | 4 Ohm, 8 Ohm | 6 Ohm | 4 Ohm, 6 Ohm |
| Output Power Per Channel | 120 W, 200 W, 560 W | 170 W | 90 W |
| Total Output Power | 560 W | 900 W | 650 W |
| Total Harmonic Distortion | 0.08 % | 0,01 | 0.08 % |
| Sound Features | |||
| Digital Content Protection | HDCP 2.2 | HDCP 2.2 | HDCP 2.2 |
| Surround System Class | 7.2 channel | 9.2 channel | 7.2 channel |
| Surround Sound Effects | Front Stage Surround Advance | Dolby Surround | Virtual CINEMA |
| Audio D/a Converter | 32bit / 384kHz | 32bit / 384kHz | 32bit / 192kHz |
| Audio Formats | |||
| Flac | |||
| Apple Lossless | |||
| Aiff | |||
| Aac | |||
| Wma | |||
| Wav | |||
| Mp3 | |||
| Built-in Decoders | |||
| Dolby True Hd | |||
| Dolby Surround | |||
| Dolby Digital Plus | |||
| Dolby Atmos | |||
| Dts:x | |||
| Signal Processing | |||
| Video Conversion/scaling | analog to HDMI up conversion | HDMI to HDMI scaling, analog to HDMI up conversion | HDMI to HDMI scaling, analog to HDMI up conversion |
| Hdmi Pass-through | up to 4K | up to 4K | up to 4K |
| Upscaling Via Hdmi | up to 4K | up to 4K | up to 4K |
| 3d Pass-through | |||
| Media Content Source | |||
| Usb-host | |||
| Network | |||
| Bluetooth | |||
| Connectivity Interfaces | |||
| Ieee 802.3u | |||
| Ieee 802.3 | |||
| Wi-fi | |||
| Bluetooth | |||
| Dimensions | |||
| Dimensions | 15.6 x 17.1 x 7.4 inches | 14.6 x 17.3 x 6.9 inches | 14.9 x 17.1 x 6.7 inches |
| Functions | |||
| Network Audio Player | |||
| Internet Radio | |||
| Digital Player | |||
| Power Device | |||
| Standby Power Consumption | 0.15 W | 0.15 W | 0.1 W |
| Operational Power Consumption | 250 W | 760 W | |
| Clock | |||
| Sleep Timer | |||
| Built-in Clock | |||
| Built-in Display | |||
| Colour | black | black | black |
| Type | fluorescent | fluorescent | fluorescent |
| General | |||
| Brand | Pioneer | Pioneer | Yamaha |
