HT-A9 4.0.4-Channel Wireless Home Theater System
Product Description
Enjoy an immersive wireless surround sound experience with the Sony HT-A9 4.0.4-Channel Wireless Home Theater System. It requires just one HDMI cable from your TV to transmit audio to the speakers wirelessly, with just one power cord for each speaker and the control unit. Onboard Wi-Fi connectivity powers Apple AirPlay 2 and Spotify Connect for convenient web streaming; Bluetooth is also onboard for wireless streaming from your compatible devices. It supports numerous Dolby and DTS audio formats, including Dolby Atmos and DTS:X, and can be controlled by your compatible TV's remote control, the included remote control, or via the Google Assistant.
| Main Unit | |
| Number of Channels | 4.0.4 |
| Audio Processing | Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, Dolby Dual Mono, DTS, DTS HD High Resolution Audio, DTS HD Master Audio, DTS ES, DTS 96/24, DTS:X, LPCM |
| Bluetooth Version | Version 5.0 |
| Bluetooth Range | 98.4' / 30 m with Line of Sight |
| Bluetooth Profile Support | A2DP, AVRCP |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Wi-Fi | Dual-Band Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wireless Protocols | Chromecast built-in, Spotify Connect, Apple AirPlay 2 |
| Inputs | 1 x HDMI |
| Outputs | 1 x HDMI (with eARC & ARC) 1 x 1/8" / 3.5 mm S-Center |
| Speaker Output | 5 GHz Wireless Sound Specification Version 4.0 Modulation Method: OFDM |
| Other Connections | 1 x RJ45 Ethernet LAN (10/100) 1 x USB Type-A (Firmware Updates) |
| HDMI Pass-Through | 8K/4K/60p/YUV4:4:4 HDR10, Dolby Vision, HLG CEC |
| Audio Formats Supported | Dolby Digital, Dolby Digital plus, Dolby TrueHD, Dolby Atmos, Dolby Dual Mono, DTS, DTS HD High Resolution Audio, DTS HD Master Audio, DTS ES, DTS 96/24, DTS:X, LPCM |
| HDCP | 2.2 |
| Voice Control | Works with the Google Assistant |
| Power Requirements | 120 VAC, 60 Hz 12 VDC |
| Power Consumption | On: 15 W Network/Bluetooth Standby On: <2.4 W Network/Bluetooth Standby Off: <0.5 W (with Standby Through Off or Set to Auto with the Connected TV Off |
| Dimensions (W x H x D) | 6 x 2.1 x 6" / 150 x 52 x 150 mm |
| Weight | 1.7 lb / 730 g |
| Speakers | |
| Power Output per Channel | Front-Firing Channels: 50 W, 6 Ohms, 200 Hz to 10 kHz, ≤1% THD Up-Firing Channels: 30 W, 6 Ohms, 200 Hz to 10 kHz, ≤1% THD |
| System Frequency Response | 200 Hz to 10 kHz |
| Drivers | Front-Firing Speakers: 1x 2.88 x 3.25" / 70 x 82 mm Cone Woofer 1x 0.75" / 19 mm Soft Dome Tweeter Up-Firing Speakers: 1x 1.81 x 2.25" / 46 x 54 mm Cone Full-Range Driver |
| Connectivity | Wireless Sound Specification, Version 4.0, 5 GHz, OFDM Modulation |
| Mounting | Keyhole Slots |
| Power Requirements | 120 VAC, 60 Hz 12 VDC |
| Power Consumption | On: 22 W Standby: ≤1 W Off: ≤0.5 W |
| Dimensions (W x H x D) | 6.38 x 12.38 x 5.88" / 160 x 313 x 147 mm Excluding Protrusions |
| Weight | 6 lb / 2.7 kg |