Devialet Le 250 Pro Expert Amplifier

£13,490.00
In stock
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Expert Pro is the world’s most advanced audiophile system, meant for music lovers in search of a refined and emotional listening experience. Designed to replace traditional Hi-Fi systems, Expert Pro delivers all the core elements of playback – preamp, amp, DAC, streamer, phono stage – in a single and ultra-compact unit. By rethinking sound reproduction at every turn, Devialet engineers have been able to achieve the best performance ever measured, at all power levels. With a precise and natural attack, explosive dynamics, naked silence and beautifully true timbre, the experience is breathtaking.

Entirely configurable and upgradable, Expert Pro reveals your music’s full potential, whatever the source or speakers.


However you want to connect to Expert Pro, rediscover your entire music library, without exception or compromise. Coaxial or optical digital inputs, USB, AES/EBU, analog phono and line inputs, Ethernet, dual band Wi-Fi… Expert Pro systems are built to meet your every preference and need, effortlessly.

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More Information
Manufacturer Link Devialet Expert 250 Pro Amplifier
Manufacturer Devialet
Free warranty 5 years
Delivery Charge Free
Delivery Time 1 - 5 Working Days
Card Surcharge No
See more Devialet products.

SPECIFICATION

RANGE
Stereo
EXCLUSIVE TECHNOLOGIES
ADHV2®, SAM®, AIR®, EVO®, DAC Magic Wire®, RAM®, Core Infinity
STREAMING SERVICES
UPnP
Airplay®
Spotify Connect
DAISY CHAINING
Up to 8 units
PHONO STAGE
Advanced (MM / MC)
PRE-AMPLIFIED OUTPUT
Yes (mono / stereo)
CASING
Hand-polished Carved out from a single aluminium block 100% pure copper bottom plate for optimal thermal dissipation
SIDE PLATING
Dark chrome finish
DIMENSION
Length: 400mm, Width: 400mm, Height: 40mm
WEIGHT
9,7Kg

PERFORMANCE

POWER
2×250 Watts RMS under 6Ω
DISTORTION AT FULL POWER
0.0005% THD+N
DISTORTION AT 10W
0.00025% THD+N
SIGNAL-TO-NOISE RATIO
130dB
OUTPUT IMPEDANCE
0,001Ω
DAMPING FACTOR
8000
BANDWIDTH
DC-30kHz (-0.1dB) DC-95kHz (-3dB)
PHASE ROTATION
0.4° at 20kHz
1.8° at 40kHz
THERMAL DISTORSION
Below measurement threshold
INTELLIGENCE
1x QUAD-CORE 1GHz CPU
2x SHARC 400MHz DSP
1x 16MHz RISC processor
4x 40MHz RISC processor
1x 64MHz RISC processor

INPUTS/OUTPUTS

WI-FI
2.4GHz / 5GHz 802.11ac, compatible with 802.11a/b/g/n
ETHERNET
RJ45 100/1000 Mbps
USB
USB Audio 2.0 Asynchronous
Very low latency
Bi-directionality (for digitisation of the analog sources)
DIGITAL COAXIAL INPUTS
Up to 4x RCA 75Ω
DIGITAL OPTICAL INPUTS
1x TOSLINK
Up to 1x miniTOSLINK 3.5mm
SUPPORTED FORMATS
Up to 32bits / 192kHz PCM (USB)
Up to 24bits / 192kHz PCM (AIR®, UPnP, AES/EBU, Coaxial)
Up to 24bits / 96kHz PCM (Optical)
Up to 1bit / 3.072000MHz DSD64 (USB, Coaxial)
ANALOG INPUTS
Up to 2x RCA stereo
Sensitivity adjustable via the Configurator
Advanced phono stage (MM / MC)
SPEAKER OUTPUT
4mm banana plugs, fork connectors or stripped cables
Compatible with all speakers from 8Ω to 2Ω
Short-circuit protection
Active filtering available
HOME AUTOMATION
Up to 1x RS232 3.5mm 115200 bauds (documentation available via the configurator)
TRIGGER
3.5mm trigger connector
Trig In and Trig Out

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