Anthra W15
The W15 is the largest subwoofer within the Anthra subwoofer series. It features a 15” (38 cm) Rigid Surface Technology II (RST II) C-CAM high-excursion driver powered by a Class-D 1,500 Watt amplifier, housed within a comprehensively internally braced, sealed-box cabinet.
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.
A full-colour LCD display and rotatory dial is located on the back panel, to allow for basic subwoofer setup and EQ preset selection, while advanced features including DSP configuration and multi-sub connectivity setup are available via the MaestroUnite app.
Key Features
- 1 x 15” (38 cm) Rigid Surface Technology II (RST II) and ceramic-coated aluminium magnesium (C-CAM) high-excursion driver for super-clean performance
- 1 x 1,500 Watt Class-D amplifier ensures that the driver is working to its optimum performance level, no matter what the volume
- Massive motor assembles and longer round-wound voice coils, which are dual layered and made of copper-coated aluminium wire (CCAW) for precise control at extreme low frequencies
- 2 inch full-colour LCD display screen with rotary dial for menu selection and basic setup
- RCA inputs (left/right. The left Input is LFE)
- RCA outputs allows daisy chain of up to 4 Anthra subwoofers
- XLR inputs for professional installation connectivity option
- XLR outputs allows daisy chain of up to four Anthra subwoofers
- Available in Gloss Black and Satin White finishes
| Specifications | |
| System Format | Active – Sealed Cabinet |
| Drive Unit Complement | 1 x 15" (381 mm) High Linear-Excusion Triple Suspension Driver |
| Amplifier Classification | High-Efficiency Class-D |
| Lower Frequency Limit | -6 dB @ 16 Hz |
| Upper Frequency Limit | (LPF Off) -6 dB @ 400 Hz |
| Driver Excursion (Peak-Peak) | 50 mm |
| DSP | 28 Bit 50 MIPS Configurable Through MaestroUnite |
| Analogue Digital Conversion | Auto-Ranging Input Which Combines a 10 Vrms Maximum Input with Low Signal to Noise for Small Signals |
| Amplifier Output Power, 240 VAC | 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 | 20-200 Hz LPF with Roll Off Adjustable From -3 to -48 dB/Oct |
| Custom EQ | Configurable Through MaestroUnite; 3 Pre-Defined EQ Curves Plus 3 Custom EQ Curves Each with 8 Band Custom EQ Supporting (Peaking, High Shelf, Low Shelf, High Pass) |
| Volume Level | Wide Adjustable Input Gain to Allow Maximum Output from a Wide Range of Input Signals |
| 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 Balaned XLR Outputs with Unbuffered Throughput from XLR Input |
| Mains Input Voltage | Universal Mains, 85-265 VAC |
| External Dimensions (Without Feet) (H x W x D) | 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 | 40.3 kg |
* Maximum RMS output for an instantaneous signal.
** Sine wave for 10 seconds.
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