Audio Database
ASW500
Commentary

Active subwoofer designed for the CDM/DM series.

The speaker unit is equipped with 25 cm cone woofer.

The amplifier section is a discrete configuration, and the final stage is a high-speed amplifier using a power MOS FET.

B & W's unique flow port is used for the bass reflex port.
The port has many small indentations in its opening that act like the surface of a golf ball to reduce air noise.

The exterior is finished with black ash.

Model Rating
Method Built-in Amplifier / 1-Way / 1-Speaker / Bass Reflex System / Floor Type / Anti-magnetic Design
Unit For low band : 25 cm cone type
Frequency characteristic 35 Hz to 80 Hz -3dB
Low-pass filter 12dB/oct.(-3dB at 80Hz)
High-pass filter 6dB/oct.(-3dB at 80Hz)
Amplifier output 70W (continuous, 10% THD)
Input terminal Line, SPK
Output terminal Line, Link, SPK
Input impedance 22k Ω
Signal-to-noise ratio 96dB
Pwer 100 VAC, 50Hz/60Hz
Rated power consumption 100W (Electrical Appliance and Material Control Law)
Maximum external dimensions Width 353x Height 415x Depth 401 mm
Weight 12.0kg