



Bowers & Wilkins DB1D Subwoofer - (Each)
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Bowers & Wilkins DB1D Subwoofer - (Each)
Overview
The Bowers & Wilkins DB1D is the most powerful active subwoofer B&W has ever made, and B&W calls it the best Bowers & Wilkins subwoofer. It pairs a 2000W Class D Hypex amplifier with two 12-inch (300 mm) Aerofoil cone drivers in a balanced, back-to-back configuration.
The opposed drivers cancel out cabinet resonances, so B&W says all that power goes into room-shaking bass rather than wasted vibration, and its ultra-rigid, highly damped enclosure channels the energy into tightly controlled bass. The Aerofoil cones are derived from the 800 Series Diamond, and B&W describes the DB1D as a perfect partner for those speakers.
An all-new digital preamplifier with Dynamic EQ and Room EQ keeps the sound precise for music and movies, and set-up runs through the B&W subwoofer app over Bluetooth LE, using your phone's built-in microphone for Room EQ. Inputs include 2 XLR, 2 RCA, two 12V triggers, and RS-232. B&W rates it at 10Hz to 350Hz (-3dB).
Simcoe Audio Video Insight
The DB1D suits a dedicated theatre or a reference two-channel room built around 800 Series Diamond speakers. Its RS-232 port and 12V triggers give a control system a way to manage it in a fully integrated install, which is the kind of system we design and install, and the app-based Room EQ makes final tuning in the room straightforward.
More Info
Why the Bowers & Wilkins DB1D Stands Out
2000W Class D Hypex Amplifier
B&W's most powerful active subwoofer amplifier, cool-running and energy efficient.
Dual 12-Inch Aerofoil Cones
Two 300 mm drivers in a balanced, back-to-back layout that cancels cabinet resonances.
Ultra-Rigid, Highly Damped Enclosure
Channels the energy into tightly controlled bass.
Dynamic EQ and Room EQ
An all-new digital preamplifier; Room EQ uses your phone's microphone through the app.
App Set-Up over Bluetooth LE
Set up and control the subwoofer from the B&W app for iOS and Android.
XLR, RCA, 12V Trigger, and RS-232
Two XLR, two RCA, two 12V triggers, and a 9-pin RS-232 port.
Buyer's Guide
Who It's For
- The 800 Series Diamond Owner: Wants a subwoofer B&W pairs with its flagship speakers.
- The Dedicated Theatre Builder: Wants maximum bass output with control-system integration.
- The Reference Two-Channel Listener: Wants deep, controlled bass down to 10Hz.
How It Compares
The DB1D tops the DB Series with two 12-inch drivers and 2000W. The DB2D uses two 10-inch drivers and the DB3D two 8-inch drivers, each with a 1000W amplifier and the same 10Hz to 350Hz response.
Bowers & Wilkins DB1D Subwoofer - (Each) Specifications
| General Information | |
|---|---|
| Model | Bowers & Wilkins DB1D |
| Brand | Bowers & Wilkins |
| Product Type | DB Series active subwoofer (each) |
| Driver & Amplifier | |
| Drive Units | 2 x 300 mm (12 in) Aerofoil cone, balanced configuration |
| Amplifier | 2000W Class D Hypex (max power output) |
| Power Consumption | 360W rated; <0.5W standby |
| Processing | Digital preamplifier with Dynamic EQ and Room EQ |
| Set-Up | App-based, Bluetooth LE control |
| Performance | |
| Frequency Response | 10Hz - 350Hz (-3dB, centred on level at 100Hz) |
| Frequency Range | 8.5Hz - 500Hz (-6dB) |
| Signal/Noise | 92dB |
| Input Impedance | XLR 20k ohms; RCA 10k ohms |
| Connections | |
| Inputs | 2 x XLR; 2 x RCA |
| Control | 2 x 3.5 mm 12V trigger; RS-232 (9-pin D) |
| Dimensions & Weight | |
| Height | 460 mm (18.1 in) |
| Width | 429 mm (16.9 in) |
| Depth | 410 mm (16.1 in) |
| Net Weight | 43 kg (94.8 lb) |
| Colours Available | Black (black grille); White (grey grille) |
Simcoe Audio Video Installation
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