IT’S ALL IN
THE DETAILS
MODEL D215s Subwoofer: Dynamic, Accurate, Solid. The audiophile’s choice. Where sound quality and Transients free of overhang are paramount. Simply no better expression of bass performance than our push-pull subs. Ground up drivers developed by our team of engineers. Carbon fibre composite diaphragms, multiple aluminium shorting rings, massive magnets, multi-layer Nomex spiders and lightweight aluminium voice coil wire are the key ingredients – Proprietary nonlinear modelling techniques allow us to simulate all these components and then optimise for real world driver performance – free air and in box. Further refinement is done with the aid of Klippel laser measurements to dial things in. To take performance to another level, the push-pull drivers reduce even order harmonics distortion by an additional 10-12dB. Powered by our 3.0kW amplifier, all functions and safeties are controlled by a 48-bit data bath DSP and 32-bit ARM M4 Cortex processor, able to react in microseconds, powerful enough to slam. All D-Series subs share our 2.4” LCD touchscreen display and ability to control advance settings using our App. Certified by THX Dominus, The D-Series subs are the world’s first. A testament to the level of design and performance achieved.
Specification
| Alignment | Push-Pull, acoustic suspension |
| Amplifer | 3.0kW rms short term |
| Display Interface | 2.4″ LCD color touchscreen |
| App | iOS and Android |
| Processor | 32-bit ARM Cortex M4, double precision floating point math |
| DSP Engine | Ti DSP 48-bit data paths |
| Driver compliment | (2)380mm, Carbon fiber diaphragm /-30mm linear excursion |
| Reference sensitivity | 92dB / 150mV / 1.0m |
| Frequency Response THX EQ Boost (Large Room) EQ Cut (Small Room) EQ | 20-200Hz (-6dB) / 16-210Hz (-10dB) 15-200Hz (-6dB) / 13-210Hz (-10dB) 24-200Hz (-6dB) / 18-210Hz (-10dB) |
| Inputs | (2) Balanced XLR (2) Unbalanced RCA |
| Outputs | (2) Balanced XLR unbuffered (2) Unbalanced RCA unbuffered |
| Parametric EQ | 10-Band PEQ with 3 user presets |
| Low Pass filter | Bypass, 30-160Hz, slope 6,12,18,24dB/oct |
| Phase | Variable 0-270 |
| Polarity | Normal / inverted |
| Configurable Auto turn-on and 12v Trigger | XLR 1, XLR 1 2, RCA 1, RCA 1 2 |
| Dimensions (HxWxD) | 805 x 500 x 650.5mm 31.7 x 19.7 x 25.6″ |
| Weight | 92.0 kg (202.4 lbs.) |
| Certification | THX Dominus |
| Available finishes | Piano black |
