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Devialet Expert 140 Pro + Kef Reference 1


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Enquiry/price check? Click here SKU: DV140-KFRF1
Ex VAT: £7,490.83
Entry level in to our high-end Devialet Expert packages, this duo was put together by our staff for their seamless acoustics and aesthetics consisting of the Devialet Expert 140 Pro amplifier and KEF reference 1 speakers

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Tech Specs

Reference 1
- Design: Three-way Bass Reflex
- Drive Units: Uni-Q driver array
- HF: 25mm vented aluminium dome
- MF: 125mm (5in.) aluminium
- Bass units: 1 x 6.5" aluminium
- Frequency range: (-6dB) 37Hz - 45kHz
- Freq response: (±3dB) 45Hz – 35kHz
- Crossover frequency: 350Hz, 2.8kHz
- Amplifier requirements: 50-200W
- Sensitivity: (2.83V/ 1m) 85dB
- THD (90dB, 1m): <0.5% 40Hz – 100kHz
- Maximum output (SPL): 111 dB
- Impedance: 8Ω (min. 3.2Ω)
- Dimensions (HWD): 440 x 205 x 430mm
- Weight: 18.2kg (40.1lbs.)


Expert 220
- Signal-To-Noise Ratio: 130dB
- Distortion @Full Power: 0.0005%
- Output Impedance: 0.001Ω
- Damping Factor: 8000
- Bandwidth: DC-30/95 kHz (-0.1/3dB)
- Phase Rotation: 0.4/1.8° @20/40kHz
- 1x Quad-Core 1GHz CPU
- 2x SHARC 400MHz DSP
- 1x 16MHz RISC processor
- 4x 40MHz RISC processor
- 1x 64MHz RISC processor
- Wi-Fi: 2.4GHz 802.11 b/g/n
- Ethernet: RJ45 10/100 Mbps
- USB In/Out: 2.0 asynchronous
- PCM: 24/96kHz to 32/192kHz
- DSD64: 1bit / 3.072000MHz
- Digital Coax: 4x RCA 75Ω
- Toslink + miniTOSLINK 3.5mm
- Speaker Out: 4mm banana plugs
- Stripped cables or fork connectors
- Trigger: 3.5mm mini-jack connector
- Analogue: Up to 1x RCA stereo
- Daisy chaining: Up to 8 units
- Phono Stage: Standard (MM/MC)
- RS232: upto 1 x 3.5mm 115200 bauds
- Power: 2x140Wrms 6Ω
- Compatible speakers: 2Ω to 8Ω
- Dimensions (LWH): 383 x 383 x 40mm
- Weight: 5.65Kg

Product Description

This expertly matched package brings together the advanced technologies and sleek aesthetics of two premium hifi components from Devialet and Focal; the Devialet Expert 220 Pro amplifier and Focal Kanta No2 flagship floorstanding speakers to create a powerful high performance duo.

Focal Kanta No2

Focal Kanta No2 Speaker is a highly original 3-way floor standing model designed to reconnect you with your music. Kanta is entirely dedicated to acoustic performance and has a resolutely disruptive aesthetic. Focal offers a relatively unknown mix of technologies: Beryllium in the latest generation IAL3 tweeter, with Flax for the midrange and bass drivers. The result is precise, detailed sound brimming with warmth and musicality.

Devialet Expert 220

Devialet Expert 220 Pro amplifier is a stereo model driven by 2 x 220 Watts at 6Ω. It is the best stereo solution for a seamless introduction to the extreme performance of the Dual-Mono configurations. 220 Pro features latest SAM, ADH and Magic Wire DAC technologies among others.

More Info

For more info on the bookshelf speakers, visit our main KEF Reference 1 page.
For more on the integrated amplifier, visit our main Devialet Expert 140 page.

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Contact Details

UK Local Rate Number
0844 50 403 50

Sales Landline
0121 224 7300/7401

Customer Services Landline
0121 224 7350/7351

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