Bowers & Wilkins

KEF

702 S3 Signature

Refrence 8B Subwoofer

Home Theatre Speaker Specification

Home Theatre Speaker Specification

Dynamic

Dynamic

25/660 mm

2 X 225 mm

8 ohm

NA

90dB

NA

28 Hz - 33 kHz, 46 Hz - 28 kHz

Variable Frequency 40Hz - 160Hz
Frequency Range Free Field ( -6dB ): 18Hz
Frequency Response : ( ±3dB )24Hz At 90dB Output In Free-Space Mode

AC 100V-240 V / 50 Hz / 60 Hz

AC 100V - 120V / 220V - 240V ~50/60Hz

30 W - 300 W ( RMS )

2 X 500 W ( RMS ) Class D
Internal Volume 23L

90 dB

110dB

NA

No

No

35.26 Kg

34 Kg

1138 mm X 391 mm X 290 mm

Speaker : 398 mm X 365 mm X 429 mm

Blue, Brown

Black

Bowers & Wilkins 702 S3 Signature Speaker

KEF Reference 8B Subwoofer
Power Cable
Product Manual

3-Way Vented-Box System.
5-Year warranty Valid from the date of purchase for passive loudspeakers.
The 702 S3 Signature takes our state-of-the-art flagship 700 Series tower loudspeaker and evolves it to deliver unparalleled levels of performance.
Technical Features - Decoupled Carbon Dome Tweeter, Solid Body Tweeter-On-Top, Continuumâ„¢ Cone FSTâ„¢ Midrange, Decoupled Midrange, Aerofoilâ„¢ Profile Bass Cones, Flowportâ„¢.
The 705 S3 Signature is engineered to deliver sonic brilliance in a more compact form. This Signature stand-mount loudspeaker builds on the performance levels of the Bowers & Wilkins 705 S3, evolving them to new heights.
Engineered for pristine studio-quality sound at home, the 702 S3 Signature utilizes upgraded midrange and low-frequency motor systems, improved capacitors, revised speaker terminals, plus a more open tweeter grille mesh, as developed for our 800 Series Signature loudspeakers.

LF Drive Unit : Equipped with 2 x 225 mm (9in.) low-frequency drive units, the subwoofer delivers powerful and impactful bass.
Maximum Output : Capable of reaching a maximum output of 110dB at 1m and 50Hz, providing a dynamic and immersive bass experience.
Low Pass Filter : Features a variable low pass filter with a frequency range from 40Hz to 160Hz, allowing users to customize the crossover point.
Frequency Response : The frequency response at 90dB output in free-space mode is ±3dB from 24Hz, ensuring accurate and balanced bass reproduction.
Amplifier : Powered by 2 x 500W Class D amplifiers with a switched mode power supply and DSP-based control section, delivering efficient and controlled power.
Inputs & Connectivity: Provides versatile connectivity options with analog XLR socket, speaker level inputs, and a link out via RCA phono socket. The subwoofer’s net internal volume is 23L.