SKU: 79734697288

ROTEL DX-3 HEADPHONE AMPLIFIER

$989.55 $1099.50
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

ROTEL DX-3 HEADPHONE AMPLIFIERHeadphone Amplifier DX 3 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

Headphone Amplifier

DX-3

 

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. 

Certified Roon Tested 

ESS premium 32-bit
Digital to Analog Converter

Bluetooth with aptX™HD
and AAC

Fully balanced differential
XLR outputs

Includes Remote Control

Engineered with care.

Dimensions (W × H × D)
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
230 V, 50 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 (THD+N < 1%)
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 (32 Ω, 1k Hz)
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 (IHF "A" Weighted)
Headphone:
  Single-ended: >100 dB
  Balanced >110 dB
Digital: >112 dB
Analog: > 107 dB
Product Description 

The ultimate Personal Audio companion combining an exquisite industrial design with the sophistication of a premium, fully balanced Headphone Amplifier supported by an ESS Sabre ES9028PRO DAC. Connect your balanced or single-ended phones to the DX-3 or attached directly to a pair of active, powered speakers rending music up to 32-bit/384kHz from the PC-USB input, 24-bit/192kHz via Coaxial/Optical, aptX™ HD Wireless Bluetooth or any legacy audio equipment via the AUX RCA input.  

Fully balanced circuit topology is powered by an in-house manufactured toroidal transformer with ultra-low noise isolation and filter capacitors. The full color graphic display, extruded aluminum remote control and front panel controls ensure ease of operation and configuration.  

The DX-3 is perfect for audiophiles who want to enjoy music through loudspeakers or in private listening sessions, combining performance and style.

 

Intermodulation Distortion (60 Hz:7k Hz, 4:1) (Headphone)
Single-ended: < 0.01%
Balanced: < 0.006%
 
Output Impedance (Headphone)
Single-ended: < 0.3 Ω
Balanced: < 0.6 Ω
 
Gain (Headphone)
0 dB @ G=H
-6 dB @ G=M
-12 dB @ G=L
 
Recommended Headphone Impedance (Headphone)
16 Ω - 300 Ω
Analog Input Overload
5 V
 
Analog Output Level
Unbalanced (RCA): 1V
Balanced (XLR): 2V
 
Analog Output Impedance 
Unbalanced (RCA): 100 Ω
Balanced (XLR): 200 Ω
 
Channel Separation (Analog)
>86dB
 
Input Sensitivity
Digital: 0 dBFs
Analog: 1.2 V
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
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: 79734697288

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4.4 ★★★★★
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A
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Andy...
Phoenix, US
★★★★★ 4
Good filter.
Great filter works well .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
J
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Joe
Alexandria, US
★★★★★ 5
Efficient long lasting. Great Value
Style: CF10735 Classic
These filters (my second one) has lasted me over two years with a little maintenance in between, (removing from time to time to vacuum and shake out the bigger debris.) They do a great job of keeping the cabin air really clean and fresh. 1) Over designed and built (Good thing) installed without effort. 2) Fit and finish is perfect for my 2016 Genesis G80 3) Carbon filter works well but after about six months it no longer absorbs orders, This is excepted especially when I have not swapped it out for over two years. 4) Great value and honestly I should be replacing these cabin filters out ever six months for efficiency and order control. Note: When I decided to replace it the filter held up structurally as the day I installed it. The charcoal beads where all intact as well.
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Reviewed in the United States on January 30, 2026
R
Verified Purchase
RadcoCorp.
Waukegan, US
★★★★★ 5
Better than OEM, AC is so fresh now!
Style: CF10374 Classic, Style: CF10374 Classic
YEEEEEEAHHHHH! This went straight from the mailman's hand to my 2010 Tacoma. -Fits better than OEM and Replacements! -AC smells so fresh now! -Easy installation without any complications. -Has a foam gasket around the filter that makes it fit like a glove, thight and secure! -Very Well Made and quality materials. Won't be returning this one, will actually buy it for the rest of my cars! ⭐️⭐️⭐️⭐️⭐️
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Reviewed in the United States on May 11, 2026
K
Verified Purchase
Kevin Yang
Fort Morgan, US
★★★★★ 5
Excellent Factory Replacement and a Simple DIY Upgrade
This EPAuto engine air filter is an outstanding, cost-effective replacement for standard factory filters. The build quality is excellent, featuring a durable rubber gasket that creates a tight, reliable seal within the air box to prevent any unfiltered air from bypassing the element. Installing it is a incredibly straightforward task that takes less than five minutes and requires no tools. It offers the exact same performance as premium drugstore or dealership options at a fraction of the cost. Highly recommended for routine vehicle maintenance. Note: Fits perfectly on my Subaru Legacy 2018!
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Reviewed in the United States on May 27, 2026
V
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Vincent J. Padilla
Omaha, US
★★★★★ 5
Perfect fit
Nice replacement on my 2016 Subaru Forester
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Reviewed in the United States on April 28, 2026

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