SR-B40A
SR-B40A
1311 dB40A - Soundbar with Dolby Atmos®. External subwoofer.
- Dolby Atmos® which further enhances Yamaha’s immersive sound field creation
 - Tone control, adjust sounds to your own taste
 - HDMI eARC, Bluetooth®, and optical connection
 - Clear Voice for enhanced dialogue quality
 - Bass Extension for enjoying greater bass response
 - Wireless sub-woofer to enjoy room filling bass for a heart-gripping realism
 - Remote controller and Sound Bar Remote app, for easier and further access to your soundbar
 
| Drivers | Center unit: Front L/R: 4.6 cm (1.8“) cone × 4, Tweeter: 2.5 cm (1") dome × 2, Subwoofer: 16 cm (6-1/4") cone | 
| Output Power | 200 W (Front L/R: 50 W × 2-ch, Subwoofer: 100 W) | 
| Power Consumption | Center unit: 25 W, Subwoofer: 20 W | 
| Standby Power Consumption | Center unit: 0.3 W (HDMI control off, Bluetooth standby off), 0.6 W (HDMI control on, Bluetooth standby on) Subwoofer: 0.8 W | 
| Dimensions (W x H x D) | Center unit: 910 × 68 × 133 mm (35-7/8” × 2-5/8” × 5-1/4”), Subwoofer: 194 × 419 × 407 mm (7-5/8” × 16-1/2” × 16”) | 
| Weight | Center unit: 2.9 kg (6.4lbs), Subwoofer: 8.1 kg (17.9lbs) | 
| Input / Output | 1 out (eARC) | 
| Digital Optical | + | 
| HDMI | eARC/ARC | 
| CEC | |
| Surround Technology | Dolby Atmos | 
| Surround Mode | Stereo, Standard, Movie, Game | 
| Bass Extension | + | 
| Audio Formats | Dolby Digital | 
| Bluetooth Version/Profile | Ver 5.1 / Profiles: A2DP / Codecs: SBC, AAC | 
| Bluetooth Maximum Communication Range | Approx. 10 m ; 33ft (without obstructions) | 
| Wireless Subwoofer | + | 
| App Control | Yes (Sound Bar Remote) |