Pair Sub 4 with Arc Ultra, Arc, or Beam for dramatically richer bass, clearer highs and deeper immersion in all your entertainment.
Discern every subtle detail and enjoy a more spacious soundstage when you pair Sub 4 with Sonos Five, Era 300, or Era 100.
Discern every subtle detail and enjoy a more spacious soundstage when you pair Sub 4 with Sonos Five, Era 300, or Era 100.
The acoustic architecture creates a force-cancelling effect that virtually eliminates distortion, delivering pure, deep bass.
Trueplay™ optimises the bass for your unique space, ensuring it never sounds harsh or muddy—no matter where you place it.
Sounds incredible even under your sofa or against the wall.
Dimensions
Height: 389 mm
Width: 402 mm
Depth: 158 mm
Weight
11.79 kg
Colours
Black, White
Finish
Matte
Join Button
Press once to add Sub 4 to your system during setup.
Voltage
100-240V 50/60Hz internal power supply
CPU
Quad Core
4xA55 1.9GHz
Memory
512 MB DDR4
4GB eMMC
Operating Temperature
0°C to 40°C
Amplifiers
Dual Class-D digital amplifiers perfectly tuned to the subwoofer’s unique acoustic architecture.
Woofers
Dual 5″ x 8″ elliptical woofers face inward for a force-cancelling effect that virtually eliminates distortion.
Architecture
Ported cabinet enhances bass response.
Frequency Response
As low as 25 Hz
EQ
Audio settings automatically equalize to balance Sub 4 and the paired Sonos speaker(s). Use the Sonos app to adjust bass, treble, and loudness.
Trueplay
This software measures the acoustics of the room then fine-tunes your Sonos system.
Ethernet
10/100 port for hardwiring to your router
Lossy compressed audio
MP3
Up to 320kbps
MP4
Up to 320kbps
M4A
Up to 320kbps
WMA
Up to 355kbps
AAC and HE-AAC
Up to 320kbps
OGG
Up to 320kbps
Lossless and uncompressed audio
FLAC
24-bit1
ALAC
24-bit1
AIFF
16-bit
WAV
16-bit
Sudirman Central Business District (SCBD)
Jl. Jend. Sudirman Kav. 52-53 Lot 3 & 5
Jakarta – 12190
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