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القائمة
Reference 2 Meta High-Gloss Black/Copper
Reference 2 Meta High-Gloss Black/Copper
KEFجديد

Reference 2 Meta High-Gloss Black/Copper

الطراز SP4051EA

Featuring 12th generation Uni-Q® driver array with MAT™, Reference 2 Meta centre speaker (can be used as Left-Centre-Right speaker) has the uncanny ability to completely immerse you in both music and movies. Designed for people with smaller rooms but demand full-scale, high-performance sound, Reference 2 Meta delivers on both fronts.

اقرأ المزيد

لمحة سريعة

جميع المواصفات
الحساسية
86 ديسيبل (2.83 فولت / 1 م)
المعاوقة الاسمية
4 أوم
الاستجابة الترددية
من 80 هرتز إلى 35 كيلوهرتز
الوزن
22.8 كغ
Driver size
25 مم
Design
Three-way closed box
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اطلب السعر

نظرة عامة

The benchmark of centre speakers, condensed

Featuring 12th generation Uni-Q® driver array with MAT™, Reference 2 Meta centre speaker (can be used as Left-Centre-Right speaker) has the uncanny ability to completely immerse you in both music and movies. Designed for people with smaller rooms but demand full-scale, high-performance sound, Reference 2 Meta delivers on both fronts.

EXPLORE THE REFERENCE SERIES

المزايا

3

  • The benchmark of benchmarks

    Since 1973, The Reference has continually set the benchmark for loudspeakers and sound reproduction. Pioneering the use of digital technologies to achieve the highest audio accuracy, every pair can be matched within 0.5dB to the laboratory-maintained reference standard.

  • Always innovating

    Since the first Reference speaker, KEF engineers have continued to innovate using what is possible with The Reference. Ground-breaking in its first incarnation, each subsequent iteration of The Reference has added to the world’s knowledge of the science of acoustics.

  • Designed, engineered and handcrafted in UK

    Since 1961, we have been creating remarkable award-winning loudspeakers at our UK home in Maidstone, Kent. As our flagship HiFi speakers, The Reference is still being designed, engineered, and handcrafted in Maidstone today.

المواصفات

الحساسية
86 ديسيبل (2.83 فولت / 1 م)
مدى ارتفاع الصوت لإشارة معينة. الحساسية الأعلى تحتاج قدرة أقل من المضخم.
المعاوقة الاسمية
4 أوم
الحمل الكهربائي الذي يغذيه المضخم. يتحقق منشئ الأنظمة منه مقابل المضخم الذي تختاره.
الاستجابة الترددية
من 80 هرتز إلى 35 كيلوهرتز
نطاق النغمات التي يعيد إنتاجها، من الجهير العميق إلى أعلى الحادّ.
الأبعاد (العرض × الارتفاع × العمق)
630 × 205 × 335 مم
العرض والارتفاع والعمق، دون الكابلات.
الوزن
22.8 كغ
للوحدة الواحدة، خارج العلبة.
Driver size
25 مم
رمز الطراز
KEF-REFERENCE-2-META-HIGH-GLOSS-BLACK-COPPER
اذكره عندما تسأل أحد المختصين.

Specifications

Design
Three-way closed box
Drive units
Uni-Q driver array: HF: 25 mm (1 in.) aluminium dome with MAT MF: 125 mm (5 in.) aluminium cone Bass units: LF: 2 x 165 mm (6.5 in.) aluminium cone
Frequency range free field (-6dB)
65Hz - 45kHz
Frequency range typical in room bass response (-6dB)
46Hz
Frequency response (±3dB)
80Hz – 35kHz
Crossover frequency
450 Hz, 2.1 kHz
Amplifier requirements
50 - 300W
Sensitivity (2.83V/1m)
86dB
Harmonic distortion 2nd & 3rd harmonics (90dB, 1m)
<0.5% 40Hz – 100kHz <0.2% 200Hz – 2kHz <0.1% 2kHz - 20kHz
Maximum output (peak sound pressure level at 1m with pink noise)
113.5dB
Impedance
4 Ω (min. 3.2 Ω)
Weight
22.8 kg (50.3 lbs.)
Dimensions (H x W x D)(with grille and terminal)
205 x 630 x 335 mm(8.1 x 24.8 x 13.2 in.)
Dimensions (H x W x D)(with grille, terminal & plinth)
N/A

ملفات للتنزيل

3

المزيد من KEF

جميع منتجات KEF

منتجات مشابهة

Centre Channel Speakers
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