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REFERENCE 8b Subwoofer
REFERENCE 8b Subwoofer
REFERENCE 8b Subwoofer
REFERENCE 8b Subwoofer
KEF

REFERENCE 8b Subwoofer

الطراز SP3868BA

Delivering exceptional bass precision and control with zero distortion, Reference 8b is a truly extraordinary subwoofer.

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لمحة سريعة

جميع المواصفات
الوزن
34 كغ
Driver size
225 مم
WEIGHT
34kg (75lbs.)
UNIT MEASUREMENT
Pair
FINISHES
Deep Piano Black
FREQUENCY RANGE
Free Field: 18Hz (-6dB)
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نظرة عامة

Twin 9 inches driver 'force-cancelling' subwoofer

Delivering exceptional bass precision and control with zero distortion, Reference 8b is a truly extraordinary subwoofer.

Hand-built in Maidstone, UK.

*This product may take 12-14 weeks for delivery.

EXPLORE THE REFERENCE SERIES

المزايا

1

  • REFERENCE 8b

    For power with accuracy the Reference 8b sub has two 500W Class D amplifiers, each driving a 228mm (9 inch) long-throw, ultra-low distortion driver. These are connected back-to-back in a heavily braced, acoustically inert cabinet. The result is low distortion bass with effortless body and weight.

المواصفات

المداخل
RCA phono sockets Analog XLR socket Speaker level inputs
المصادر التي يمكنك توصيلها.
الوزن
34 كغ
للوحدة الواحدة، خارج العلبة.
Driver size
225 مم
رمز الطراز
KEF-REFERENCE-8B-SUBWOOFER
اذكره عندما تسأل أحد المختصين.

Specifications

WEIGHT
34kg (75lbs.)
DIMENSION
H x W x D : 398 x 365 x 429 mm (15.7 x 14.4 x 16.8 in.)
Dimension
H x W x D : 398 x 365 x 429 mm (15.7 x 14.4 x 16.8 in.)
UNIT MEASUREMENT
Pair
FINISHES
Deep Piano Black
INPUTS
RCA phono sockets Analog XLR socket Speaker level inputs
FREQUENCY RANGE
Free Field: 18Hz (-6dB)
FREQUENCY RESPONSE
24Hz at 90dB output in free-space mode (±3dB)
NET INTERNAL VOLUME
23L
MAXIMUM OUTPUT
110dB (peak sound pressure level at 1m 50Hz)
AMPLIFIER TYPE
2 x 500W Class D with switched mode power supply and DSP based control section
DRIVE UNITS
LF 2 x 225 mm (9in.)
POWER REQUIREMENTS
100V - 120V / 220V - 240V ~50/60Hz
POWER CONSUMPTION
1000W
LINK OUT
RCA phono socket
VARIABLE LOW PASS FILTER
Variable frequency: 40Hz to 160Hz Variable slope: 12dB/oct, 18dB/oct, 24dB/oct LFE mode: 350Hz, 18dB/oct

ملفات للتنزيل

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الجوائز والصحافة

1
  • HOME CINEMA CHOICE REFERENCE STATUS, HIGH END HERO

    "This system is British surround high-fidelity at the utter state-of-the-art. And it’s easily worthy of its Reference name." - 2016

    HOME CINEMA CHOICE REFERENCE STATUS, HIGH END HERO

المزيد من KEF

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