Sennheiser Ambeo Sub – 8" Hybrid Wired / Wireless Subwoofer

Sennheiser AMBEO Sub

It's movie night. The good guys are chasing the bad guys and their running footsteps reverberate in your whole body. Each spin of the helicopter blades above you can be felt thumping on your chest while the action makes each hair on your arm stand up. Welcome to bass reinvented.

• Compatible with AMBEO Soundbar Mini and Plus (wireless, up to 4 subs with individual calibration) and Max (wired)
• 8" long-throw woofer
• 350W RMS Class D amplifier
• Bass extension to 27Hz (-3dB)
• Sealed enclosure
• Smart Control app with multiple audio and equalizer settings
• 2 Year Warranty

Highlights & Key Technologies

AMBEO Virtualization Technology
Driven by AMBEO, a breakthrough in 3D sound developed in collaboration with the German research organization Fraunhofer IIS Institute. The extremely deep bass is powered by AMBEO virtualization technology, that provides the most natural and immersive sound you've ever experienced. An 8" high-end proprietary woofer, paired with a 350W Class D amplifier, guarantees unmatched thundering bass down to 27Hz.

Closed Enclosure Design
Closed enclosure ensures audiophile-grade, deepest bass performance with precise, controlled low-frequency reproduction.

Multi-Sub Array Technology
Cutting edge multi-sub array technology allows you to connect up to four subwoofers to scale bass performance and calibrate them individually for optimal sound. Wireless connection ensures you can keep your room clean and neat without the need for any cables.

Automated Room Calibration
Advanced self-calibration and built-in far-field microphone allow the device to scan your room and learn its acoustics with extreme precision, letting the Sub adjust flawlessly to every environment and create a unique immersive sound experience that places you right in the center of the action.

Smart Control App
The intuitive Smart Control app and web interface guarantee a smooth and enjoyable user experience that includes multiple audio and equalizer settings besides many other state-of-the-art functions created to make the most out of your AMBEO Sub, which uses Bluetooth Low Energy to ensure the lowest latency. A comprehensive onboarding and an easy setup allow you to enjoy your device without the need for complicated first steps and integrate the AMBEO Sub into your existing multimedia environment.

Details & Specifications

MODEL INFORMATION
Model: SW02, SW02C
Warranty: 24-month warranty

AUDIO CONFIGURATION
Total audio power: 350W (RMS)
Amplifier: 1x Class D amplifier
Woofer: 1x Long-throw 8" / 20cm Cellulose Cone Driver
Frequency response: 27Hz – 80Hz (-3dB)
Audio processor: Dual Core SOC

AMBEO TECHNOLOGY
AMBEO virtualization: State-of-the-art virtualization technology delivers extremely deep bass
Room calibration: Automated self-calibration with built-in far-field microphone
Multi-sub array: Supports up to 4 subwoofers with individual calibration

CONNECTIVITY
Audio input: 1x Mono RCA, max. 2V
Bluetooth version: 5.2 Bluetooth Low Energy
Bluetooth transmission frequency: 2,400 MHz to 2,483.5 MHz
Bluetooth output power: BT Sub: 10mW (max)
Bluetooth codec: BT Sub: LC3

COMPATIBILITY
Compatible with:
AMBEO Soundbar Mini: Wireless connection (up to 4 subs)
AMBEO Soundbar Plus: Wireless connection (up to 4 subs)
AMBEO Soundbar Max: Wired connection via sub out port

CONTROLS & INDICATORS
Status LED: Power status, connection status, calibration status
Setup button: For wireless pairing and connection settings

POWER SPECIFICATIONS
Power plug: Country-specific
Voltage range: 100–240V ~50/60Hz
Standby power consumption: Wireless operation: < 1.9W; Wired operation: < 0.4W

PHYSICAL SPECIFICATIONS
Dimensions with feet: 27.4 x 36.9 x 27.4 cm / 10.8 x 14.5 x 10.8 in (W x H x D)
Dimensions without feet: 27.4 x 35.7 x 27.4 cm / 10.8 x 14.1 x 10.8 in (W x H x D)
Weight: 8.2 kg / 18.1 lbs
Temperature range operation: 0°C to +40°C / 32°F to 104°F
Temperature range storage: -20°C to +70°C / -4°F to 158°F
Relative humidity (non-condensing): 10% to 90%

INCLUDED ACCESSORIES
AMBEO Sub
Power cable, country-specific
Quick guide
Safety guide
Compliance sheet