| Specification | ||
|---|---|---|
| Price | 188797.99 |
181946.00 |
| Brand | Bowers & Wilkins |
KEF |
| Model No | DB4S |
R6 Meta |
| Wired / Wireless | Home Theatre Speaker Specification |
Home Theatre Speaker Specification |
| Driver Type | Dynamic |
Dynamic |
| Driver Diameter | 250 mm |
Uni-Q Driver Array HF: 25 mm Vented Aluminum Dome With MAT MF: 125 mm Aluminum Cone Bass Unit LF : 2 X 165 mm Hybrid Aluminum Cone |
| Impedance | 10/20 kOhm |
4 Ohms ( Min.3.2 Ohms ) |
| Sensitivity | NA |
88 dB |
| Frequency Response | 8.5Hz - 500Hz, 10Hz - 350 Hz |
65 Hz - 28 kHz 55 Hz - 50 kHz Crossover Frequency 500 Hz, 2.4 kHz Typical In-Room Bass Response ( -6dB ) 40 Hz |
| Maximum Power Input | AC 100V-240 V / 50 Hz / 60 Hz |
NA |
| Maximum Power Output | 1000 W ( RMS ) |
15 - 250 W ( RMS ) Three-Way Closed Box |
| Signal to Noise Ratio | 82dB |
111 dB |
| Noise Cancelling | Active |
|
| Aux Connectivity | Yes |
No |
| Weight | 26 Kg |
17.8 Kg |
| Dimensions | 377 mm X 368 mm X 360 mm |
Speaker : 200 mm X 625 mm X 339 mm |
| Available Colors | Black |
Black, White, Brown |
| Accessories | Bowers & Wilkins DB4S Subwoofer |
KEF R6 Meta Home Theatre Speaker Rubber Feet User Manual Microfiber Grille Warranty Information |
| Other Features | Active Closed-Box Subwoofer System. Adjust calibration and correction easily using the dedicated DB4S smartphone app. Thanks to digital amplification, DB4S delivers all the precision, control and authority you could ask for. DB4S uses a digital preamplifier featuring Dynamic EQ, for optimized audio performance across the available frequency range. Solid, dramatic bass is delivered through the rigidity and lightness of the uniquely-shaped, variable thickness Aerofoil™ cone. Technical Features - 1X ø250mm (10 in) Aerofoil™ Cone Bass, Digital Preamplifier With Dynamic EQ, App-Based Set-Up & BT-LE Control. For bass you can feel- With digital amplification, DB4S delivers all the visceral rumble and punch you need to bring cinema sound to life. Give your home theater set-up the bass impact it deserves with DB4S – a powerful, classically styled single driver subwoofer that's a perfect match for the 700 Series. |
Frequency Response ( ±3dB ) 65 Hz - 28 kHz. Absorbs 99% of unwanted sound for pure and natural sound. Designed to be versatile, it can be used in an LCR configuration. Built to match any of the R Series speakers, with the same sized Uni-Q® arrays as the rest of the range. Meta Material Absortion technology absorbs 99% of unwanted sound for the most pure and natural sound. A suite of class-leading technological innovations drawn from The Reference for exceptional acoustic performance. 12Th Generation Uni-Q® : Acts as a single point source to enlarge the 'sweet spot' and disperse sound more evenly. R6 Meta delivers an immersive listening experience that brings movies vividly to life. It is highly versatile and can be used in an LCR ( Left-Centre-Right ) configuration. Featuring the same 12th generation Uni-Q driver array with MAT as the R Series stereo models for perfect tonal matching, and two powerful 6.5’’ hybrid aluminium bass driver. |
Compare Bowers & Wilkins DB4S with:
Compare KEF R6 Meta with:
Top Differences
- Sound Output: 1000W vs 15W
- Channels: 1000 vs 15
- Bluetooth: na vs no
- Frequency Response: 8.5Hz - 500Hz, 10Hz - 350 Hz vs 65 Hz - 28 kHz 55 Hz - 50 kHz Crossover Frequency 500 Hz, 2.4 kHz Typical In-Room Bass Response ( -6dB ) 40 Hz
- Subwoofer Size: 250 mm vs 25 mm
