Anthra W15 Subwoofer
Engineered to deliver the deepest bass in the largest of spaces, the Anthra W15 subwoofer features a massively powerful 1,500 Watt Class-D amplifier driving a 15” (38cm) Rigid Surface Technology II (RST II) C-CAM high-excursion driver. The W15 can be used on its own or linked with up to three other Anthra subwoofers for a truly immersive, ultra-dynamic listening experience.
Key Features
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Massive Amplifier Power: 1,500 Watt Class-D amplifier for deep, rich bass.
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15” Rigid Surface Technology II (RST II) Driver: High-excursion driver delivers powerful sound performance.
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Flexible Setup: Can be used standalone or linked with up to three other subwoofers for an enhanced experience.
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Full-Colour LCD Display: Easy subwoofer setup and EQ preset selection on the back panel.
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Advanced Configuration: Configure DSP settings and multi-sub setup with the MaestroUnite app.
Technical Specifications
| System Format |
Active - Sealed Cabinet |
| Drive Unit Complement |
1x 15" (381 mm) High Linear-Excursion Triple Suspension Driver |
| Amplifier Classification |
High-Efficiency Class-D |
| Lower Frequency Limit |
-6dB @16Hz |
| Upper Frequency Limit |
(LPF Off) -6dB @400Hz |
| Driver Excursion (pk-pk) |
50 mm |
| DSP |
28 Bit 50 MIPS Configurable through MaestroUnite |
| Analogue Digital Conversion |
Autoranging Input with 10Vrms maximum input |
| Amplifier Output Power, 240Vac |
Instantaneous: 2500 W*
Continuous short-term: 1400 W** |
| Amplifier Output Power, 120Vac |
Instantaneous: 2500 W
Continuous short-term: 1400 W |
| LED UI Control |
Brightness, On-Off |
| Phase Control |
0-360 Degrees measured at LPF Crossover |
| Low Pass Filter |
20-200Hz LPF with Roll off Adjustable from -3 to -48dB/Oct |
| Custom EQ |
Configurable through MaestroUnite; 3 pre-defined EQ curves and 3 custom EQ curves |
| Volume Level |
Wide adjustable input gain |
| Inputs |
Stereo Unbalanced RCA (or mono/LFE using only connector marked LFE)
Mono/LFE Balanced XLR |
| Outputs |
Stereo unbalanced outputs with unbuffered throughput from RCA Inputs
Mono/LFE Balanced XLR outputs with unbuffered throughput from XLR Input |
| Mains Input Voltage |
Universal Mains, 85-265VAC |
| External Dimensions (without feet) (HxWxD) |
439 x 439 x 439 mm |
| Power Consumption |
550 W |
| Cabinet Construction |
Braced 25 mm thick MDF with 36 mm front baffle |
| Grille |
Cloth covered magnetically attached Grilles |
| Weight |
35.41 kg (78 lb 1 oz) |
* Maximum RMS output for an instantaneous signal
** Sinewave for 10 seconds
