The elegantly curved cabinet of the top-of-the-range 800D stands on a heavy cast aluminium plinth that also houses the substantial crossover.

The twin 250mm (10 in) diameter Rohacell® sandwich cone woofers have a radiating area equivalent to a single 380mm (15 in) driver and can deliver prodigious amounts of bass when called upon to do so, even in large listening rooms. Bass output is reinforced by a down-firing Flowport™ and is configured to have a taut characteristic, enabling the 800D to work optimally in a wide range of ‘real world’ rooms and acoustics.

Technical Specifications : 800D
Description	3-way vented-box system
Dimensions	Height: 1180mm (46.5 in) (not including feet) Width: 450mm (17.7 in) Depth: 645mm (25.4 in)
Net Weight	125kg (275 lb)
Freq. Response	32Hz - 28kHz ±3dB on reference axis
Freq. Range	-6dB at 25Hz and 33kHz
Sensitivity	90dB spl (2.83V, 1m)
Normal Impedance	8 ohms (minimum 3.1 ohms)
Power Handling	50W - 1000W into 8 ohms on unclipped programme
Drive Units	Unit 1: 1x 25mm (1 in) diamond dome high-frequency Unit 2: 1x 150mm (6 in) woven Kevlar® cone FST midrange Unit 3: 2x 250mm (10 in) Rohacell® cone bass
Finish	Cabinet: Real wood veneers of Cherrywood, Rosenut or Black Ash Grille: Black cloth
Dispersion	Description: Within 2dB of reference response Horizontal: over 60º arc Vertical: over 10º arc
Harmonic Distortion	2nd and 3rd harmonics (90dB, 1m) <1% 45Hz - 100kHz <0.5% 80Hz - 100kHz
Crossover Frequency	350Hz, 4kHz
Max. Recommended Cable Impedance	0.1 ohms

(Quantity: Select 2 for pair)