YAS-209 YAS-109 MusicCast BAR 400
General Drivers Center unit: Front L/R: 4.6 cm (1-3/4”) cone × 4, Tweeter: 2.5 cm (1") dome × 2, Subwoofer: 16 cm (6-1/2”) cone Front L/R: 5.5 cm (2-1/8“) cone × 2, Tweeter: 2.5 cm (1”) dome × 2, Built-in subwoofer: 7.5 cm (3") cone × 2  (Centre Unit) : Four 4.6 cm (1-3/4”) woofers, Dual 2.5 cm (1") tweeters, (Subwoofer) : 16 cm (6-1/2”) cone woofer
Output Power 200 W (Center unit: 50 W × 2-ch, Subwoofer: 100 W) 120 W (Front L/R: 30 W × 2-ch, Built-in subwoofer: 60 W) 200W total power: 100 W + 100 W subwoofer
Power Consumption Center unit: 25 W, 4.3 W (Voice Control Ready), Subwoofer: 20 W 30 W (Rated), 4.3 W (Voice Control Ready) (Centre Unit) : 30 W, (Subwoofer) : 19 W
Standby Power Consumption Center unit: 0.2 W (HDMI control off, network standby off), 1.6 / 1.8 / 1.7 W (HDMI control off, network standby on [Wired / Wi-Fi / Bluetooth®]), 0.6 W (HDMI control on, network standby off), 2.2 W (HDMI control on, network standby on), Subwoofer: 0.8 W 0.2 W (HDMI control off, network standby off), 1.7 / 1.9 / 1.7 W (HDMI control off, network standby on [Wired / Wi-Fi / Bluetooth®]), 0.6 W (HDMI control on, network standby off), 2.2 W (HDMI control on, network standby on) (Centre Unit) : 0.4 W (HDMI control, Network standby off), 0.5 W (HDMI control on, Network standby off), 1.9 W (HDMI control off, Network standby on), 2.1 W (HDMI control on, Network standby on), (Subwoofer): 1.3 W
Dimensions (W x H x D) Center unit: 930 × 62 × 109 mm (36-5/8" × 2-1/2" × 4-1/4"), Subwoofer: 191 × 420 × 406 mm (7-1/2" × 16-1/2" × 16") Installing the unit in front of a TV: 890 x 53 x 131 mm (35” x 2-1/8” x 5-1/8”), Mounting the unit on a wall with spacers: 890 x 131 x 62 mm (35” x 5-1/8” x 2-1/2”) (Centre Unit) : 980 x 60 x 110.5 mm; 38-5/8” x 2-3/8” x 4-3/8”, (Subwoofer) : 180 x 417 x 405 mm; 7-1/8” x 16-3/8” x 16”
Weight Center unit: 2.7 kg (6 lbs), Subwoofer: 7.9 kg (17.4 lbs) 3.4 kg; 7.5 (Centre Unit) : 2.7 kg; 6.0 lbs, (Subwoofer) : 9.4 kg; 21 lbs
Input / Output HDMI 1 in / 1 out (TV ARC) 1 in / 1 out (TV ARC) 1 in / 1 out
Digital Optical 1 in 1 in 1 in
Subwoofer output No Yes No
Analog Audio No Yes 1 in
HDMI 4K Pass-through Yes (50 / 60 Hz YCbCr=4:4:4, HDR10, HLG and HDCP2.3) Yes (50 / 60 Hz YCbCr=4:4:4, HDR10, HLG and HDCP2.3) Yes (50 / 60 Hz YCbCr=4:4:4, HDR10, Dolby Vision, HLG and HDCP2.3)
3D Pass-through Yes Yes Yes
ARC Yes Yes Yes
CEC Yes Yes Yes
Auto Lip-Sync Yes Yes Yes
Sound Technology Surround Technology DTS® Virtual:X™ DTS® Virtual:X™ DTS Virtual:X
Surround Mode Music, TV program, Movie, Sports, Game Music, TV program, Movie, Sports, Game Music, TV programme, Movie, Sport, Game
Compressed Music Enhancer Yes (for Bluetooth) Yes (for Bluetooth) Yes (for Bluetooth®)
Bass Extension Yes Yes Yes
Audio Formats Dolby Digital Yes Yes Yes
Dolby Pro Logic II Yes Yes Yes
DTS Digital Surround Yes Yes Yes
File Format WAV (PCM format only) / FLAC: up to 192 kHz, ALAC: up to 96 kHz, MP3 / WMA / MPEG-4 AAC: up to 48 kHz WAV (PCM format only) / FLAC: up to 192 kHz, ALAC: up to 96 kHz, MP3 / WMA / MPEG-4 AAC: up to 48 kHz MP3 / WMA / MPEG-4 AAC: up to 48 kHz / 16-bit, ALAC: up to 96 kHz / 24-bit, FLAC / WAV / AIFF: up to 192 kHz / 24-bit
Connectivity Wireless Music Streaming Yes Yes Yes
Wi-Fi Yes (2.4 GHz) Yes (2.4 GHz) Yes (2.4 / 5 GHz)
MusicCast Surround No No Yes
AirPlay No No Yes (AirPlay 2 via firmware update)
Bluetooth Version/Profile Version: Ver 4.2 / Profiles: A2DP, AVRCP / Codecs: SBC, AAC Version: Ver 4.2 / Profiles: A2DP, AVRCP / Codecs: SBC, AAC Ver. 4.2 + EDR / A2DP, AVRCP
Bluetooth Maximum Communication Range Approx. 10 m ; 33ft (without obstructions) Approx. 10 m ; 33ft (without obstructions) 10 m ; 33 ft (*without obstructions)
Wireless Subwoofer Yes No Yes
Other Features App Control Yes (Sound Bar Controller) Yes (Sound Bar Controller) Yes
Learning Function No No Yes