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Yamaha MusicCast Sub 100

Wireless Subwoofer

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The wireless subwoofer that brings extra bass and intensity to your music and movies. Boost your compatible MusicCast stereo, home theater or wireless multi-room audio setup.
  • Pair with a MusicCast Surround-capable AV receiver for a 5.1-channel home theater system
  • Pair with MusicCast Stereo/Surround-capable wireless speakers for a 2.1-channel stereo system
  • Brings your movies, TV and music to life with rich, powerful bass that you can feel
  • Connects wirelessly, allowing you to place it anywhere in the room
  • Modern design with elegant, piano-gloss finish


More Bass, Less Wires

Introducing the first MusicCast wireless subwoofer by Yamaha. Feel a deeper connection with your music and entertainment without the drama of additional wires.

Form Meets Function

Outside: sleek piano black finish to elevate your décor.

Inside: Twisted Flare Port creates smooth flow of air to produce clear, accurate low-frequency reproduction. Auto Crossover and frequency adjustment depending on the paired master device.

Ways to Boost Your Bass

Listen in any room of your house.

MusicCast allows you to create your own setup: home theater, stereo, multi-room. More options, less wires.

Home Theater

Combine a MusicCast SUB 100 with your MusicCast Surround-capable AV receiver for intense bass.

2.1-Channel Stereo

Add a MusicCast SUB 100 to a single or pair of MusicCast 50s to create a wireless 2.1-channel stereo system.

2.1-Channel Stereo

The MusicCast SUB 100 works with MusicCast 20 speakers to create a 2.1-channel stereo setups that let you feel your music.



Network Section

Yes (2.4 / 5 GHz)
MusicCast Surround
MusicCast Stereo

Analog Audio Input

1 (3.5 mm mini jack)




8" cone

Output Power

130 W (5 ohms, 100 kHz)

Frequency Response

28–300 Hz

Advanced YST


Twisted Flare Port


Auto Standby


Dimensions (W x H x D)

9-7/8" x 14-5/8" x 16-1/2"


27.6 lbs.


System No
Orientation Front-firing
Amplifier Power (RMS) No
Amplifier type No
Frequency Response +/-3dB 28–300 Hz
Max in-room SPL No
Impedance No
Driver Size 8-inch
Woofer -
Port No
Passive radiator(s) No
Speaker Level Inputs No
Speaker level inputs No
Speaker level outputs No
Line level input(s) No
Line level output(s) No
Balanced inputs No
Phase control No
LP Crossover Frequencies No
LP Crossover Type No
Wireless Ready
Height (inches) 14-5/8"
Width (inches) 9-7/8"
Depth (inches) 16-1/2"
Enclosure No
Grille No
Weight (lbs) 27.6
Color No


More Info