SKU: 86760112144

Devialet Expert 140 Pro

Sale price$4045.50 Regular price$4495.00
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Devialet Expert 140 ProDevialet Expert 140 Pro The ultimate audiophile system. 2x140 Watts Under 6 Graphite Grey All the promises of an Expert Pro system. ADH, SAM, RAM, EVO The Expert 140 Pro features all of Devialet's exclusive technologies. Incomparable performances. Expert Pro is the worlds 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

Devialet Expert 140 Pro

The ultimate audiophile system.

  • 2x140 Watts Under 6Ω
  • Graphite Grey

All the promises of an Expert Pro system.

ADH®, SAM®, RAM®, EVO®... The Expert 140 Pro features all of Devialet's exclusive technologies.

Incomparable performances.

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.

Entirely configurable.

By rethinking sound reproduction at every turn, Devialet engineers have been able to achieve the best performance ever measured, at all power levels. Entirely configurable and upgradable, Expert Pro reveals your music’s full potential, whatever the source or speakers.

Specifications

Range

Stereo

Exclusive technologies

ADH®, SAM®, RAM®, EVO®, DAC Magic Wire®

streaming services

UPnP
Airplay®
Spotify Connect

Dimensions & Weight

Dimensions
Width: 383mm | Depth: 383mm | Height: 40mm

Weight
5.65Kg

Connectivity

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 mini TOSLINK 3.5mm

Supported formats
Up to 32bits / 192kHz PCM (USB)
Up to 24bits / 192kHz PCM (AIR®, 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

Performances

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 @ -0.1dB
DC-95kHz @ -3dB

Phase rotation
0.4° at 20kHz
1.8° at 40kHz

Thermal distorsion
Below measurement threshold

What's in the box

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86760112144

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4.9 ★★★★★
Based on 12 reviews
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Product Reviews
D
Verified Purchase
Diana Tanner
Phoenix, US
★★★★★ 1
Do not buy this protection plan!
Warning! The details of this Warranty are misleading and make you feel like they will pretty much replace anything. I am trying to have stained discolored cushions replaced on lounge chairs, less than six months old. Talking to a customer service representative is out of the question. They ask a few multiple-choice questions and base your claim on that. My claim was denied and that is the end of it. I have spent $80.99 on two different asurion protection plans need and now I feel like I have wasted $162.00. I'm not happy and will never buy this protection plan again. Now I have to find and purchase new cushions for replacement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
T
Verified Purchase
TET
Alexandria, US
★★★★★ 4
Great chair
You sit on it more than in it. It's a bit firmer than my old one, but hopefully it will soften up as the years pass. Otherwise, great chair, easy to put together. The theater lights are a very cool touch at night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2025
C
Verified Purchase
CHER
Draper, US
★★★★★ 5
Worth It!!
Easy process and prompt action taken
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2024
R
Verified Purchase
Ron Tribou
Dallas, US
★★★★★ 1
Did not recieve product,poor quality of product
Fall out of chair poor quality of chair ,didnt recieve extended warranty,worst product and service through amazon, need return authorization
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2023
A
Amazon Customer
Grantham, US
★★★★★ 1
Paid for Protection, Got Rejection — Asurion Makes Claims Unnecessarily Difficult
I purchased the 2-year Asurion protection plan along with my Mcombo recliner, expecting peace of mind in case something went wrong. Unfortunately, when I actually needed to use the plan, the experience was frustrating and disappointing from start to finish. I submitted a claim and uploaded every document available to me—order confirmation, invoice details, and proof of the protection plan purchased through Amazon. Despite this, I received a generic rejection email stating that “documents are missing,” without any explanation of what exactly was lacking. Trying to resolve the issue was even more frustrating. Finding a working customer service number was unnecessarily difficult. When I finally managed to speak with a representative, the interaction was unhelpful and dismissive. The agent requested a document that does not exist in my purchase records and offered no guidance on how to obtain it. There was no attempt to clarify, assist, or move the process forward—only a rigid insistence on requirements that were not properly explained. At no point did I feel that Asurion was trying to help resolve the claim. Instead, the process felt designed to discourage follow-through. A protection plan should simplify problems, not create new ones. Based on this experience, the coverage feels like wasted money rather than a safety net. I would strongly recommend reconsidering before purchasing an Asurion protection plan.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

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