Bowers & Wilkinsجديد

804 D4 Satin Walnut

Name: 804 D4 Satin Walnut
Brand: Bowers & Wilkins
SKU: BOWERS-WILKINS-804-D4-SATIN-WALNUT

Flagship 800 Series Diamond floor-standing speakers

الطراز 150240-27-00-005 · السلسلة 800 Series Diamond

For listeners who crave the performance of an 800 Series Diamond floorstander but prefer a more conventional aesthetic, the 804 D4 is the perfect choice. Its new cabinet and plinth make it our best-performing 804 yet.

اقرأ المزيد

لمحة سريعة

جميع المواصفات

الحساسية: 89 ديسيبل (2.83 فولت / 1 م)
المعاوقة الاسمية: 8 أوم
الاستجابة الترددية: من 20 هرتز إلى 35 كيلوهرتز
الوزن: 36.9 كغ
Number of ways: 3
Driver size: 25 مم

السعر عند الطلبتحقّق من التوفر

اطلب السعر

المزايا3
ملفات للتنزيل3
الجوائز والصحافة2

نظرة عامة

Every stereo model in the new 800 Series Diamond range has a significantly upgraded cabinet with an all-new aluminium top-plate. This also provides a perfect mounting point for all-new Leather by Connolly trim, with luxurious black leather for dark cabinets and light grey for lighter finishes.

أبرز المزايا

Diamond Tweeter
Solid body Tweeter-on-Top
Continuum™ Cone FST
Anti-Resonance Plug
Biomimetic Suspension
Turbine™ Head
Matrix™
Aerofoil™ Cone Bass Units
Flowport™

عن Bowers & Wilkins

There’s nothing quite like experiencing the True Sound of a performance. At Bowers & Wilkins, our dedicated engineers develop and integrate the highest calibre of performance audio technology into our products. The result allows you to hear music and movies with the striking accuracy and realism of the original recording, with nothing added and nothing taken away.

جميع منتجات Bowers & Wilkins

المزايا

Reverse Wrap cabinet
Instead of a conventional loudspeaker box, the cabinet in 804 D4 is made from a continuous curved section of wood, with the drive units mounted at the heart of the curvature. This stiffer, more inert structure resists mechanical resonances far better and also ensures better dispersion of sound.
Aluminium plinth
A great speaker needs a rock-solid foundation. The new 804 D4 uses a downwards-firing Flowport exiting on to a solid aluminium plinth complete with a steel constrained layer damping sheet, which controls unwanted resonance. It also has greatly upgraded spikes for maximum stability and durability.
The science of sound
Innovation is at the heart of everything we do. We question, we examine, we understand and then we evolve. We use computer modelling to explore and reimagine every aspect of loudspeaker design. Learn more about all the technologies that combine to make 800 Series Diamond so special here. Discover more

المواصفات

الحساسية: 89 ديسيبل (2.83 فولت / 1 م); مدى ارتفاع الصوت لإشارة معينة. الحساسية الأعلى تحتاج قدرة أقل من المضخم.
المعاوقة الاسمية: 8 أوم; الحمل الكهربائي الذي يغذيه المضخم. يتحقق منشئ الأنظمة منه مقابل المضخم الذي تختاره.
الاستجابة الترددية: من 20 هرتز إلى 35 كيلوهرتز; نطاق النغمات التي يعيد إنتاجها، من الجهير العميق إلى أعلى الحادّ.
الأبعاد (العرض × الارتفاع × العمق): 306 × 1,071 × 391 مم; العرض والارتفاع والعمق، دون الكابلات.
الوزن: 36.9 كغ; للوحدة الواحدة، خارج العلبة.
Number of ways: 3
Driver size: 25 مم
رمز الطراز: BOWERS-WILKINS-804-D4-SATIN-WALNUT; اذكره عندما تسأل أحد المختصين.

Size & weight

Net weight: 36.85kg (81.2 lb)
Dimensions: Height: 1071mm (42.2 in) Width: 306mm (12 in) Depth: 391mm (15.4 in)

Technical details

Technical features: Diamond tweeter Solid body Tweeter-on-Top Continuum™ cone FST Matrix™ Anti-Resonance plug Biomimetic Suspension Aerofoil™ cone bass units Flowport
Description: 3-way vented-box system
Drive units: 1x ø25mm (1in) Diamond dome high-frequency 1x ø130mm (5in) Continuum cone FST midrange 2x ø165mm (6.5in) Aerofoil cone bass units
Frequency range: 20Hz to 35kHz
Frequency response: 24Hz to 28kHz (+/-3dB from reference axis)
Sensitivity: 89dB (on axis at 2.83Vrms at 1m)
Harmonic distortion: 2nd and 3rd harmonics (90dB, 1m on axis) <1% 90Hz – 20kHz <0.3% 120Hz – 20kHz
Nominal impedance: 8Ω (minimum 3.0Ω)
Recommended amplifier power: 50W – 200W into 8Ω on unclipped programme
Max recommended cable impedance: 0.1Ω

Finishes

Cabinet finishes: Gloss Black White Satin Rosenut Satin Walnut
Grille finishes: Black Grey Black Grey

ملفات للتنزيل

804 D4 Manualدليل الاستخدام · الإنجليزية · PDF، 22.9 ميغابايت
تنزيل
804 D4 Info Sheetورقة المواصفات · الإنجليزية · PDF، 1.7 ميغابايت
تنزيل
801 D4 Brochureكتيّب · الإنجليزية · PDF، 4.4 ميغابايت
تنزيل

الجوائز والصحافة

The 804 D4 is a significant upgrade over its predecessor. Purity, resolution and prominently presenting the finest detail and a lifelike performance are its strengths.
hifi.nl - 5 stars
Simply outstanding integration, detail and space.
AVForums