KEF Reference 1 Bookshelf Speaker (Pair)

₹ 900,000.00

 

Ooberpad presents the Reference series from KEF. This high end, three way speaker is loaded with amazing features. The Reference  1 allows you to enjoy innovative sound technology without taking up a lot of space like other speakers. 

Featuring the latest 5 inch MF/HF Uni-Q driver array from KEF and a sensational 6 inch alloy cone bass driver, the Reference 1 can create realistic and natural tones suitable for small or large living spaces. Uni-Q’s wide and even dispersion makes it the perfect rear channel speaker for serious sound enthusiasts.

Warranty

2-year manufacturer's warranty

Key Features:

  • 3-way Bass Reflex Bookshelf loudspeaker
  • Brand new Uni-Q bass drivers featuring rigid new aluminium cone technology
  • Flexible Port Technology
  • Newly engineered gold plated bi-wire terminals

Benefits of KEF Reference 1 Bookshelf Speaker (Pair):

Uni-Q Driver technology

Featuring a state of the art 1 inch vented aluminum dome tweeter that is placed exactly at the acoustic center of a 5 inch midrange driver, the Reference 1 can flawlessly fill a room with sound while capturing all nuances of the human voice. 

Mounted on shelves or placed on stands, the Reference 1 featuring Uni-Q’s wide and even dispersion allows for effortless flooding of sound making it the perfect rear channel speaker in a home theater system.

Advanced Bass technologies

 

The Reference 1 features a 6.5 inch LF driver with a large vented magnet and aluminum wire voice coil - this allows for superb power handling. The aluminum wire voice coil is exceptionally light while being rigid and strong, thereby allow g a seamless blend of mid range and treble response.

Total system design
 

Made from an exceptionally strong laminated aluminium/resin composite and assembled using high-loss pads and high tensile bolts, the Reference 1 features a rigid inert cabinet. Its hand made wooden veneers are designed to compliment the shape of the cabinets and the composite front baffle. The cabinets are optimized using software and help reduce distortion from secondary waves. With a constrained layer of damping to absorb residual vibrations, the Reference 1 is engineered to eliminate any panel resonance, stray reflections or box coloration effects that would compromise the purity of the sound.

Flexible Port technology

 

We promised the Reference series is loaded with features and we meant it! Featuring flexible port technology that was pioneered for the multi-award winning LS50, the speaker can reduce mid range port resonance and avoid turbulent air noise that might compromise the quality of the sound. The Reference 1 has innovative adjustable ports for fine-tuning the bass output to your personal taste - you can customize! Marvellous, isn't it?

Crossover design 

Each high grade component is individually and collectively taken through exhaustive test runs before being combined to create a flawless crossover design. They say perfection takes time, but the difference is plain to hear.

Where to buy?

Buy KEF Reference 1 Bookshelf Speaker (Pair) online at the best price in Mumbai, Delhi, Bangalore, Chennai and all across India. Enjoy expert, prompt and courteous customer service from the Ooberpad.com team. We will help you choose better and will give you all the support you need to take the right buying decision in India.

Technical Specifications of KEF Reference 1 Bookshelf Speaker: 

Brand & Model # KEF Reference 1
Design
Three-way Bass Reflex
Drive Units

Uni-Q driver array:
HF: 25mm (1in.) vented aluminium dome
MF: 125mm (5in.) aluminium
Bass units:
LF: 1 x165mm (6.5in.) aluminium

Frequency range free field (-6dB)
Short port: 40Hz - 45kHz
Long port: 37Hz - 45kHz
Frequency range typical in room bass response (-6dB)
30Hz
Frequency response (±3dB)
45Hz – 35kHz
Crossover Frequencies
350Hz, 2.8kHz
Amplifier Requirements
50-200W
Sensitivity (2.83V/ 1m)
85dB
Harmonic distortion
2nd & 3rd harmonics (90dB, 1m)
<0.5% 40Hz – 100kHz
<0.2% 200Hz – 10kHz
Maximum output
(peak sound pressure level at 1m with pink noise)
111 dB
Impedance
8Ω (min. 3.2Ω)
Dimensions (H x W x D)
(with grille and terminal)

440 x 205 x 430 mm
17.3 x 8.1 x 16.9 inches

Weight
18.2 kg (40.1lbs.)

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