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Bowers & Wilkins HTM82 D4
Rs.643,576.12

KEF Refrence 8B Subwoofer
Rs.563,904.00
Brand
Bowers & Wilkins
KEF
Model No
HTM82 D4
Refrence 8B Subwoofer
Wired / Wireless
Home Theatre Speaker Specification
Home Theatre Speaker Specification
Driver Type
Dynamic
Dynamic
 
Driver Diameter
25/460 mm
2 X 225 mm
Impedance
8 ohm
NA
Sensitivity
89dB spl
NA
Frequency Response
33 Hz - 35 kHz, 45 Hz - 28 kHz
Variable Frequency 40Hz - 160Hz
Frequency Range Free Field ( -6dB ): 18Hz
Frequency Response : ( ±3dB )24Hz At 90dB Output In Free-Space Mode
Maximum Power Input
AC 100V-240 V / 50 Hz / 60 Hz
AC 100V - 120V / 220V - 240V ~50/60Hz
Maximum Power Output
50 W – 200 W ( RMS )
2 X 500 W ( RMS ) Class D
Internal Volume 23L
Signal to Noise Ratio
90 dB
110dB
 
Noise Cancelling
NA
Aux Connectivity
No
No
Weight
25.15 Kg
34 Kg
Dimensions
715 mm X 369 mm X 289 mm
Speaker : 398 mm X 365 mm X 429 mm
Available Colors
Black, White
Black
Accessories
Bowers & Wilkins HTM82 D4 Speaker
KEF Reference 8B Subwoofer
Power Cable
Product Manual
Other Features
3-Way Vented-Box System.
5-Year warranty Valid from the date of purchase for passive loudspeakers.
Technical Features - Diamond Tweeter, Solid Body Tweeter-On-Top, Continuumâ„¢ Cone FST, Matrixâ„¢, Anti-Resonance Plug, Biomimetic Suspension, Aerofoilâ„¢ Cone Bass Units, Flowport.
For theater systems based on the more compact 803 D4 or 804 D4, the HTM82 D4 center-channel speaker is the perfect solution. Its more compact midrange drive unit is ideally sized to match those of its siblings. *Stand(s) not included.
The new HTM82 D4 may be our most compact center-channel speaker, but it shares the design DNA of its larger siblings, including the Reverse Wrap cabinet and Matrixâ„¢ bracing. The combination of the two technologies ensures a quieter, more acoustically efficient and better-sounding speaker than ever.
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.

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