Violectric DHA V380² Headphone Amplifier, Preamp, and DAC

BH #VIDHAV3802 • MFR #DHA V3802
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Violectric DHA V380² Headphone Amplifier, Preamp, and DAC
Key Features
  • Desktop Headphone Amp, Preamp, and DAC
  • Supports up to 600-Ohm Headphones
  • XLR Line Out, RCA Line In/Out
  • Balanced XLR 4-Pin Headphone Out
Why choose between a studio-quality preamp, an audiophile headphone amp, or a cutting edge DAC when you can have all three with the DHA V380² from Violectric, a versatile D/A converter with resampling and reclocking functions, a high-quality loudspeaker preamplifier, and a balanced stereo headphone amplifier. With support for up to 600-ohm headphones, this unit can drive the most demanding headphones, such as planars and low-impedance dynamics, while the two per-channel DAC chip provides 32-bit digital-to-analog conversion, with support for up to 384 kHz PCM sampling rates and DSD256 decoding.
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Violectric DHA V3802 Overview

Why choose between a studio-quality preamp, an audiophile headphone amp, or a cutting edge DAC when you can have all three with the DHA V380² from Violectric, a versatile D/A converter with resampling and reclocking functions, a high-quality loudspeaker preamplifier, and a balanced stereo headphone amplifier. With support for up to 600-ohm headphones, this unit can drive the most demanding headphones, such as planars and low-impedance dynamics, while the two per-channel DAC chip provides 32-bit digital-to-analog conversion, with support for up to 384 kHz PCM sampling rates and DSD256 decoding.

The V380² sports a plethora of I/O including RCA dual stereo pair inputs, balanced XLR line outputs, RCA stereo outputs, diverse headphone outputs with balanced XLR 4-pin, 4.4mm Pentaconn, and 1/4" options, and three digital inputs: RCA coaxial, TOSLINK optical, and USB-B, which provide the highest available sampling rate. With versatile functions like pre- and post-fader selection, three modes of resampling, and pre-gain DIP switches, it has never been simpler to control your signals, whether they be for hi-fi headphones or speaker systems.

Powerful Amplifier and Preamplifier
With three digital input paths and two analog output paths, you have plenty of options for your signal routing. The V380² is designed to be operated as either a headphone amplifier or a loudspeaker preamplifier, with selectable inputs and outputs, as well as pre- or post-gain routing. Protective circuits also help to avoid overloads.

  • Balanced XLR line outputs
  • Two unbalanced RCA stereo input pairs, one unbalanced RCA stereo output pair
  • Balanced XLR 4-pin stereo headphone output with wide ranging impedance support
  • Extra 1/4" and 4.4mm headphone outputs
  • Analog I/O selection as well as digital input selection
  • Pre- or post-gain routing selection 
  • Rear panel DIP switches for pre-gain control up to ±18 dB 
EAN: 7426923823916

Violectric DHA V3802 Specs

Key Specs
Form Factor
Desktop
Converter Type
D/A Converter
Number of Channels
2x D/A
Maximum Sampling Rate
384 kHz / 32-Bit (PCM)
Number of Microphone Inputs
No
Analog Audio I/O
2x Stereo RCA Line Input
2x XLR 3-Pin Line Output
1x XLR 4-Pin Headphone Output
1x 1/4" TRS Headphone Output
2x Stereo RCA Line Output
1x 4.4 mm TRRRS Headphone Output
Digital Audio I/O
RCA Coaxial S/PDIF Input
TOSLINK Optical ADAT Input
General
Form Factor
Desktop
Converter Type
D/A Converter
Number of Channels
2x D/A
Conversion Formats
S/PDIF (Coaxial), TOSLINK
Converter Circuitry
D/A Chipset:
2x
Display
No
Maximum Sampling Rate
384 kHz / 32-Bit (PCM)
Number of Microphone Inputs
No
Signal Processing
Gain/Trim Range
-18 dB to +18 dB (Pre-Gain DIP Switches)
Connectivity
Analog Audio I/O
2x Stereo RCA Unbalanced Line Input
2x XLR 3-Pin Balanced Line Output
1x XLR 4-Pin Balanced Headphone Output (Front Panel)
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
2x Stereo RCA Unbalanced Line Output
1x 4.4 mm TRRRS Balanced Headphone Output (Front Panel)
Phantom Power
No
Digital Audio I/O
1x RCA Coaxial S/PDIF Input
1x TOSLINK Optical ADAT Input
Host Connection / USB
No
USB (Non-Host)
1x USB-B (Digital Input)
Sync I/O
No
Network I/O
No
MIDI I/O
No
Expansion Slots
No
Wireless
No
Performance
Headphone Output Power
5000 mW into 50 Ohms (Max)
8820 mW into 600 Ohms
Dynamic Range
Analog:
123 dBA

Digital:
180 dB
THD+N
< -112 dB (D/A Conversion)
Digital Audio
Sample Rates
Up to 384 kHz
Sample Rate Conversion
On Digital Inputs
Bit Depths
Up to 32-Bit (PCM, D/A Conversion, Playback)
Digital Audio Decoding
PCM, DSD
Power
Power Requirements
AC Input
AC Input Power
115 to 230 VAC, 50 / 60 Hz (T 1 A)
Power Consumption
50 VA
Physical
Certifications
CE, FCC, WEEE
Dimensions
11.4 x 9.8 x 3.1" / 29 x 25 x 8 cm (with Feet)

Violectric DHA V3802 Reviews

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