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Category: Pre-Amplifiers

Teac UD-301 - Digital to Analog Convertor (USB DAC)

Key Features

Dual-Mono DAC Design

  • Uses two Burr-Brown PCM1795 DAC chips, one per channel.

  • Ensures improved stereo imaging and lower crosstalk.

High-Resolution Audio Support

  • Supports PCM up to 32-bit/192 kHz.

  • Supports DSD64 and DSD128 via DoP and ASIO.

High-Quality Headphone Amplifier

  • Built-in headphone amp with high output capability.

  • Low distortion for detailed headphone listening.

Robust USB Audio Interface

  • USB Type-B input compatible with Windows and macOS.

  • Asynchronous transfer mode improves jitter performance.

Multiple Inputs

  • USB Type-B

  • Optical digital

  • Coaxial digital

Dual Analog Outputs

  • Balanced XLR outputs

  • Unbalanced RCA outputs

Solid Build Quality

  • Aluminum front panel

  • Compact chassis suitable for desktop audio setups

Description

Teac UD-301 – Digital to Analog Converter (USB DAC)

Dual Monaural Burr-Brown DACs
Independent DAC channels for left and right increase separation and clarity in audio output.

High-Resolution Audio Support
Handles PCM up to 32-bit / 192 kHz and native DSD at 2.8 MHz & 5.6 MHz for faithful reproduction of digital music.

Versatile Digital Inputs & Outputs
Includes USB, optical, and coaxial inputs; features both RCA unbalanced and XLR balanced outputs with variable gain.

Built-in Headphone Amplifier
¼-inch jack on the front panel supports high-impedance headphones with clean power and low distortion.

Preamp Functionality
Variable line-output mode allows it to be used as a preamp for power amplifiers or active speakers.

All-Metal Chassis & Toroidal Power Supply
Rigid, vibration-damped construction with toroidal transformer ensures stable power delivery and minimal noise.

Display & Sampling Rate Indicators
Front panel display shows incoming sample rate; includes selectable upsampling to reduce jitter.

Additional Information

 

Specification Details
Brand TEAC
Model UD-301
Product Type USB Digital-to-Analog Converter (DAC)
DAC Chipset Dual Burr-Brown PCM1795 DACs (Dual-Mono Configuration)
USB Input USB-B (Supports up to 32-bit/192kHz PCM & DSD128)
Other Inputs Coaxial Digital (24-bit/192kHz), Optical Digital (24-bit/96kHz)
Analog Outputs RCA Unbalanced (Line Out), XLR Balanced Outputs
Headphone Output Yes (Front Panel, 100mW + 100mW @ 32Ω)
Signal-to-Noise Ratio 112 dB (Line Out)
Dynamic Range Up to 110 dB
Supported Formats PCM (16–32 bit, up to 192kHz), DSD64, DSD128
Power Supply AC 100–240V, 50/60Hz (External AC Adapter)
Dimensions 215 × 61 × 238 mm
Weight 2.3 kg
Color/Finish Black / Silver (Aluminum Front Panel)
Package Contents UD-301 DAC Unit, Remote Control, USB Cable, AC Adapter, User Manual
Warranty 1 Year Manufacturer Warranty

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