Rotel DX-3
The DX-3 brings a neutral, transparent voice, silent background and serious balanced-drive authority to a refined desktop hub. ecoustics heard clean control and plentiful headroom, while SoundStage Solo praised its crisp detail, punchy transients and premium execution. With DAC, preamp and extensive digital/analog connectivity, it is an elegant command centre for headphones and active speakers.
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Deliciously Crispy
Sound Quality
90/100
Build Quality
91/100
Features Usability
95/100
Value for Money
88/100
Pros
Neutral, transparent sound with a dead-silent background, strong control and ample headroom across a wide range of headphones.
Powerful, controlled performance with planar headphones, preserving bass, attack and transient definition at very high levels.
Versatile DAC/preamp hub with USB, optical, coaxial, Bluetooth and analog inputs, plus balanced and RCA outputs for active speakers.
Premium build, precise volume control and a well-made aluminum remote reinforce its high-end desktop appeal.
Cons
Extremely demanding planar headphones such as HIFIMAN Susvara lack bass impact, low-end clarity and generous volume reserve.
Some very sensitive, sub-16-ohm IEMs can reveal audible hiss when gain or volume is raised.
USB detection may require changing settings or reselecting the PC-USB input rather than connecting automatically.
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What Reviewers Are Saying
SOUND QUALITY PERFORMANCE 90/100
Reviewers describe a clean, neutral and transparent presentation with a notably silent background, crisp treble and controlled transients. It drives a wide range of headphones confidently, including demanding planar models, though the HIFIMAN Susvara exposed a limit to its low-end authority and remaining volume headroom.
Transparency Resolution
91/100
Ecoustics heard a neutral, transparent presentation without added warmth or artificial sparkle, while SoundStage Solo found guitars clean and detailed and cymbals crisp without coloration. The supplied DAC and analog stage are consistently presented as resolving, but the strongest listening evidence comes from those two hands-on accounts.
Tonal Balance Musicality
89/100
The DX-3 is described as clean, controlled and explicitly neutral rather than warm or overtly embellished. Ecoustics found clarity and balance remained solid with higher-impedance headphones, and SoundStage Solo reported crisp, uncolored cymbals at high levels.
Dynamics
89/100
SoundStage Solo found the DX-3 maintained immediate planar attack, controlled drum transients, and drove Audeze LCD-3 headphones to very high levels without strain. Ecoustics, however, found the power-hungry Susvara short on low-frequency impact and clarity, with limited volume reserve above normal listening.
Noise Floor
92/100
Ecoustics reported dead-silent backgrounds, and its sensitive Mach 70 earphones came through without bottleneck or noise. The isolated analog and digital power supplies support that result, although there is limited direct reviewer evidence using extremely sensitive IEMs.
Headphone Compatibility
88/100
Three gain settings, very low stated output impedance and both 6.35mm and 4.4mm outputs give the DX-3 useful flexibility across its intended 16-to-300-ohm range. Reviewers found it controlled LCD-3 planars with ease and handled varied headphones well, but the Susvara pairing showed it is not an ideal match for every exceptionally demanding planar.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Quality
91/100
SoundStage Solo praised the brushed-aluminum finish, precise controls, bright display and matching aluminum remote, saying the unit feels appropriate to its premium positioning. Ecoustics also highlights the dedicated toroidal transformer and separately supplied analog and digital sections as part of a carefully engineered, reliability-minded design.
Features Usability
95/100
The DX-3 combines an ESS DAC with USB, optical, coaxial, RCA and aptX HD/AAC Bluetooth inputs, plus balanced and unbalanced line connections and both 6.35mm and 4.4mm headphone outputs. Its three gain settings, fine 0.5dB volume steps, clear display and included remote make it unusually complete for a desktop DAC/amp; SoundStage Solo notes only that computer connection may require manually selecting it rather than automatic handshaking.
Value for Money
88/100
At $1,499, Ecoustics acknowledges plentiful cheaper DAC/headphone-amp alternatives, but considers the DX-3's engineered core, transparent performance and long-term ownership appeal sufficient to justify its price. SoundStage Solo similarly finds its design and construction clearly above lower-cost rivals, while recognizing that this comes at a substantially higher outlay.
Reviews & Sources
Professional reviews and sources for this product's Watt'n Potatoes analysis.
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Specifications
- Dimensions
- 215 x 73 x 247mm 8 1/2 x 2 3/4 x 9 3/4
- Front Panel Height
- 70 mm (2 3/4")
- Power Requirements
- 120 V, 60 Hz
- Power Consumption
- 30 W
- Standby Power Consumption
- <0.5 W
- Net Weight
- 3.2 kg (7.1 lbs.)
- BTU
- 100 BTU/h
- Power Output
- Single-ended (6.35 mm) : 765 mW (16 Ω) 383 mW (32 Ω) 41 mW (300 Ω) Balanced (4.4 mm): 2.8 w (16 Ω) 1.4 w (32 Ω) 150 mw (300 Ω)
- Total Harmonic Distortion
- Single-ended < 0.008% @ Output=70 mW Balanced < 0.004% @ Output=280 mW
- Frequency Response
- Headphone: 20 Hz - 20k Hz, +0 dB, -0.2 dB Digital: 10 Hz – 20 kHz, +0 dB, - 0.5 dB Analog: 20 Hz – 20k Hz, +0 dB, - 0.4 dB
- S/N Ratio
- Headphone: Single-ended: >100 dB Balanced >110 dB Digital: >112 dB Analog: > 107 dB
- Intermodulation Distortion
- Single-ended: < 0.01% Balanced: < 0.006%
- Output Impedance
- Single-ended: < 0.3 Ω Balanced: < 0.6 Ω
- Gain
- 0 dB @ G=H -6 dB @ G=M -12 dB @ G=L
- Recommended Headphone Impedance
- 16 Ω - 300 Ω
- Input Impedance
- Digital : 75 Ω Analog : 10k Ω
- Digital Output Level
- Unbalanced (RCA) 1.6 V Balanced (XLR) 3.5 V
- Digital to Analog Converter
- ESS ES9028PRO DAC (32-bit/768kHz)
- Coax/Optical Digital Input Signals
- SPDIF LPCM (Up to 24-bit/192kHz)
- PC-USB
- USB Audio Class 2 (up to 32-bit/384kHz)* *Driver Installation Required Support DSD(up to 11.2 M) and DoP (up to 5.6 M) Support Roon Tested
Manufacturer's Description — Rotel
The ultimate Personal Audio companion packaged in exquisite industrial design with the sophistication of a premium, fully balanced Headphone Amplifier. The ESS Sabre ES9028PRO DAC renders music via PC-USB input (32-bit/384kHz), Coaxial/Optical (24-bit/192kHz), aptX™ HD Wireless Bluetooth and legacy audio equipment via an AUX RCA input.
The DX-3 is ideal for audiophiles seeking to enjoy music with a perfect blend of high performance and stylish design.
The ultimate personal audio companion, combining an exquisite industrial design with the sophistication of a premium, fully balanced Class A headphone amplifier supported by an ESS Sabre ES9028PRO DAC. Downstream from the DAC, the analogue output filters are implemented externally using discrete components custom engineered by Rotel to deliver exceptional musical accuracy. Connect your balanced or single ended headphones to the DX 3, or drive a pair of active, powered loudspeakers directly, rendering music up to 32 bit/384 kHz via PC USB, 24 bit/192 kHz through Coaxial/Optical, aptX™ HD wireless Bluetooth, or any legacy audio equipment through the AUX RCA input.
Its fully balanced circuit topology is driven by an in house manufactured toroidal transformer with ultra low noise isolation and high grade filter capacitors. The full colour graphic display, extruded aluminium remote control, and intuitive front panel controls ensure effortless operation and configuration.
The DX 3 is ideal for discerning listeners who wish to enjoy music through loudspeakers or in private listening sessions, blending refined performance with contemporary design.
Verified Dealers
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Authorized dealers for Rotel DX-3
- The Music Room — online and in-store — Erie, Colorado, United States (website)
- Absolute Audio - Canada — in-store — Calgary, Alberta, Canada (website)
- Abt Electronics — online and in-store — Glenview, Illinois, United States (website)
- Acoustic Sounds — online and in-store — Salina, Kansas, United States (website)
- Acoustica — online and in-store — Chester, England, United Kingdom (website)
- Acton Gate Audio — online and in-store — Cymru, United Kingdom (website)
- Ahead Stereo — in-store — Los Angeles, California, United States (website)
- All Elite Audio — online and in-store — Perry Hall, Maryland, United States (website)
- Alpha High End — online and in-store — Brasschaat, Vlaams Gewest, Belgium (website)
- Alta Fedelta — online and in-store — Lombardia, Italy (website)
and 199 more verified dealers