Rotel : DX-3 Headphone Amp 

Get Free AudioQuest : NRG-Z3 (3.0M) มูลค่า 13,900 บาท

• Certified Roon Tested 
• ICESS premium 32-bit Digital to Analog Converter
• Bluetooth with aptX™HD and AAC
• Fully balanced differential XLR outputs
• Includes Remote Control

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. 

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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.

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Specifications 

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