Акустическая система B&W 802 F Special Series 80

[Dmitriy Golofast]

Продам вторую версию легендарных B&W 802 - B&W 802 F Special Series 80.

Состояние техническое и внешнее - отличное. (Фото первого владельца в Украине, состояние акустики не изменилось)

Стоимость - 949 $

Легкий и прочный диффузор СЧ из кевлара.
Тяжёлый корпус СЧ из стеклокерамики.
Добротные, усиленные, басовые кабинеты с мощными 20см динамиками в литых алюминиевых корзинах.
Звучит акустика очень открыто, с прекрасной локализацией в пространстве и мощным басом.
Вес каждой - 32 кг.

Frequency response: 55Hz to 20kHz ±2dB at centre of the listening window at 2m.
Low-frequency system: Closed box acoustic suspension with system resonance of 49Hz and system Q of 0.7 (ie: minus 3dB at resonant frequency).
Dispersion Vertical: ±1dBover 10° of centre window Horizontal: +0,-3dB over 60° of centre window, 20Hz to 13kHz.
Drive units: Vertical in-line configuration corrected for minimum inter-unit time delay. Computer-matched in pairs ensuring accuracy typically better than 0.25dB.
Bass drivers (two) Diaphragm: 165mm dia. thermo-plastic cone with PVA compound coating. Ultra long-throw suspension. Voice Coil: 38mm dia. high-temperature Nomex. Magnet System: 2.25kg. ceramic.
Mid-range driver Diaphragm: 100mm dia. aromatic polyamide fibre matrix cone, critically formed and PVA impregnated following a laser interferometry computer-linked pattern.
Voice Coil: 25mm dia. phenolic-bonded and aluminium lined. Magnet System: Ceramic.
High-frequency driver Diaphragm: 26mm dia. multi-filament polyester weave dome, mechanically damped.
Voice Coil: 26mm dia. high-temperature epoxy impregnated. Magnet System: high-energy nickel cobalt, centre pole. Total moving mass less than 0.3g.
Distortion For a nominal s.p.l. of 95dB at 1 m.
20Hz-100Hz 100Hz-20kHz Second harmonic: less than 3% 1% Third harmonic: less than 3 % 1 %

Impedance: 8 ohms nominal
Sensitivity - 1 watt into 8 ohm load for a s.p.l. of 85dB at 1m, sinewave input at 300Hz.
Power handling Minimum amplifier 80 watts into 8 ohms.
No upper limit because of overload protection device.
Dimensions Height: 1040mm (41 in).
Width: 300mm(11%in).
Depth: 370mm (14V6 in).
Weight: 32kg (70lb).
Cabinetfinish - Standard: selected veneers of teak or walnut.


Днепропетровск, 067-382-30-67 050-452-68-04 073-265-02-10 Дмитрий