Devialet Expert 140 Pro
All the promises of an Expert Pro system.
ADH®, SAM®, RAM®, EVO®... The Expert 140 Pro features all of Devialet's exclusive technologies.
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.
All the promises of an Expert Pro system.
ADH®, SAM®, RAM®, EVO®... The Expert 140 Pro features all of Devialet's exclusive technologies.
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.
All the promises of an Expert Pro system.
ADH®, SAM®, RAM®, EVO®... The Expert 140 Pro features all of Devialet's exclusive technologies.
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.
The experience is breathtaking.
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.
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Range: Stereo
Exclusive technologies: ADH®, SAM®, RAM®, EVO®, DAC Magic Wire®
Streaming services: Roon Ready, UPnP, Airplay®, Spotify Connect
Daisy chaining: Up to 8 units
Phono stage: Standard (MM / MC)
Casing: Carved out from a single aluminium block
Side plating: No
Power Supply: Universal 90-240Vac – 50/60Hz, Power cable provided adapted to the country, Patented single stage switching mode topology, High power level: 600W continuous, 4000W peak, High output with power factor correction (PFC
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Dimensions
Width: 383mm
Depth: 383mm
Height: 40mm
Weight
5.65Kg
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WiFi: 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 (Roon Ready, UPnP, Coaxial), Up to 24bits / 96kHz PCM (Optical), Up to 1bit / 3.072000MHz DSD64 (USB, Coaxial)
Analog inputs: Up to 1x RCA stereo, Sensitivity adjustable via the Configurator, Standard 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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Power: 2x140 Watts RMS under 6Ω
Distortion at full power: 0.0005% THD+N
Distortion at full power: 0,00025% (10W / 6Ω)
Distortion at 10w: 0.00025% THD+N
Distortion at 10V: 0,0005% THD+N
Signal-to-noise ratio: 130dB
Output impedance: 0.001Ω
Damping factor: 8000
Bandwidth: DC-30kHz @ -0.1dBDC-95kHz @ , -3dB
Phase rotation: 0.4° at 20kHz, 1.8° at 40kHz
Thermal distorsion: Below measurement threshold
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1 Devialet Expert 140 Pro
1 Expert Remote (3 AAA batteries LR03 1,5V included)
1 User Manual
1 Warranty booklet (2 years)
1 SD card
1 Power cable
1 Pair of gloves
1 Microfibre cloth
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Q: What's the warranty on Expert Pro?
A: Expert Pro systems come with a 2-year warranty. Effective from date of purchase.
Q: Can I order an optional Pre-Out board for my 140 Pro separately and install it by myself?
A: No, the Pre-Out board needs to be installed at the Devialet factory and therefore can only be purchased on initial order.
Q: How can a firmware update bring extra power and dual-mono compatibility to the 140 Pro?
A: Devialet engineers have managed to increase the efficiency of the Class D board of the 140 Pro in order to get 10W extra power in stereo, and have been working hard in porting and adapting the dual-mono bridged mode from the 220 Pro and 250 Pro onto the 140 Pro, in order to deliver 210W in dual-mono with the same harmonic distorsion and signal-to-noise ratio than the 220 Pro and 250 Pro.
