Like new Pristine condition with boxes, less than 5 months old.

This is the lastest D3 version much improved midrange and bass from the D2.

If you buy retail will cost you easy $15000 so save $$$$ and this is might be your only chance in this life time to get into 800 diamond series at this price point.

The 804 D3 is a traditional-looking floorstanding speaker featuring cutting edge technology. The ultra-rigid cabinet plays host to a Diamond Dome tweeter, Continuum cone midrange and Aerofoil bass drivers. All of these come together to generate room filling, highly detailed performance.

Technical features

Diamond Tweeter Anti-resonance plug Continuum Cone FST Aerofoil cone bass units Flowport Optimised Matrix Solid body tweeter Tweeter on top Description

3-way vented-box system Drive units

1x ø25mm (1 in) diamond dome high-frequency 1x ø130mm (5 in) Continuum cone FST™ midrange 2x ø165mm (6.5 in) Aerofoil cone bass units

Frequency range 20Hz to 35kHz

Frequency response 24Hz to 28kHz (+/-3dB from reference axis)

Sensitivity 89dB SPL (2.83Vrms at 1m)

Harmonic distortion 2nd and 3rd harmonics (90dB, 1m on axis) <1 % 70Hz - 20kHz <0.3% 120Hz - 20kHz

Nominal impedance (min) 8O (minimum 3.0O)

Recommended amplifier power 50W - 200W into 8O on unclipped programme

Max. recommended cable impedance 0.1O

Height: 1019mm

Width: 238mm

Depth: 345mm

Net weight 33kg (73lb)

Cabinet Gloss black

Grille Black