The TEAC UD-701N USB DAC / Network Player offers exceptional audio quality with its custom-built Delta Sigma discrete DAC and dual mono structure, ensuring pristine and immersive sound. Its versatile connectivity options and advanced features, including MQA full decoding and high-resolution Bluetooth® support, make it a standout choice for audiophiles. Whether used as a DAC, network player, or preamplifier, the UD-701N elevates any high-performance audio setup with remarkable precision and clarity.
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TEAC UD-701N USB DAC / Network Player

Transform Your Audio Experience with TEAC UD-701N

Elevate your high-performance audio system with the TEAC UD-701N USB DAC / Network Player. Featuring an innovative discrete DAC, this advanced unit delivers unparalleled sound quality and clarity.

TEAC UD-701N Key Features:

• Newly-developed TEAC Delta Sigma Discrete DAC:

  • Custom-built discrete circuitry using FPGA and original algorithms.
  • High-quality analog output with direct DSD signal transmission.
  • PCM signals converted via ΔΣ modulator to 1-bit or multi-bit as per user preference.
  • Supports playback of 22.5MHz DSD and 384kHz/32-bit PCM.

• Dual Mono Structure:

  • Independent left and right toroidal core transformers.
  • Separate D/A converter and analog output stages.
  • Enhanced musical expression and spatial reproduction.

• Fully-Balanced Transmission:

  • Maintains signal purity from D/A conversion to output stage.
  • Improved signal-to-noise ratio and dynamic range.

• Four High-Capacity Toroidal Core Transformers:

  • Separate transformers for left/right analog signals, network module, and digital control.
  • Stable power supply ensuring superior performance.

• Versatile Analog Preamplifier Function:

  • 2 line inputs via RCA/XLR and 4 digital inputs.
  • TEAC-QVCS (Quad Volume Control System) for precise volume control.

• Enhanced-Current Output Buffer Circuits:

  • TEAC-HCLD2 circuits with diamond buffer amplifiers.
  • Differential drive for balanced and parallel drive for unbalanced outputs.

• Advanced Headphone Amplifier:

  • 4-pin XLR connector supporting balanced and active ground.
  • Drives high-impedance headphones up to 600Ω.

• MQA Full Decoder:

  • Plays MQA files and decodes MQA data from digital inputs.
  • Ensures studio-master quality audio.

• Upconversion with RDOT-NEO:

  • Smoothly augments PCM digital audio signals.
  • Upconverts sampling frequencies up to 384kHz.

• High-Resolution Bluetooth® Support:

  • Supports LDAC, LHDC, aptX™ HD, and other formats for high-quality wireless playback.

• Network and Streaming Support:

  • OpenHome and Roon Ready for seamless integration.
  • Spotify Connect, Tidal, Qobuz, and TuneIn support.

• Bulk Pet USB Transfer Technology:

  • Stable data transmission with four preset modes for optimal audio quality.

• Anti-Vibration Design:

  • Floating structure and TEAC original pinpoint feet to minimize vibrations.

TEAC UD-701N Specifications:

• DAC Section:

  • TEAC ΔΣ Discrete DAC × 2
  • Upconvert: 2xFs / 4xFs / 8xFs (maximum 384kHz)

• Analog Audio Inputs:

  • Balanced: XLR × 1 pair, Input impedance: 50kΩ, Max input level: 5Vrms
  • Unbalanced: RCA Pin × 1 pair, Input impedance: 25kΩ, Max input level: 2.5Vrms

• Digital Audio Inputs:

  • USB: USB B-type × 1, Supports PCM and DSD formats
  • Coaxial: RCA Pin × 2 pairs, Supports PCM and DSD formats
  • Optical: Rectangular (TOS) × 2 pairs, Supports PCM and DSD formats

• Ethernet:

  • RJ-45 × 1, Supports various PCM and DSD formats

• USB Flash Drive:

  • USB A-type × 2, Supports FAT32, exFAT, NTFS
  • Supports multiple PCM and DSD formats

• Bluetooth®:

  • Version: 4.2, Supported codecs: LDAC, LHDC, AAC, SBC, Qualcomm® aptX™ audio/HD audio

• Analog Audio Outputs:

  • Balanced: XLR × 1 pair, Output impedance: 220Ω, Max output level: 12Vrms
  • Unbalanced: RCA Pin × 1 pair, Output impedance: 180Ω, Max output level: 6.0Vrms

• Headphone Outputs:

  • Balanced: 4-pin XLR × 1, Unbalanced: 6.3mm Stereo jack × 1
  • Max output power: 700mW + 700mW (32Ω loaded)

• Clock Sync Input:

  • BNC × 1, Input frequency: 10MHz, Input impedance: 50Ω

• External Control:

  • Trigger Input: 3.5mm Mono mini jack × 1, Input level: 12V, 1mA
  • Trigger Output: 3.5mm Mono mini jack × 1, Output level: 12V

• Audio Performance:

  • Frequency response: 5Hz to 80,000Hz (+1dB/–5dB)
  • Total harmonic distortion: 0.002%
  • S/N ratio: 108dB (A-Weight, 1kHz)

• Power and Dimensions:

  • AC120V, 560Hz (US/Canada); AC230V, 50Hz (UK/Europe)
  • Power consumption: 40W, Standby power: 0.4W
  • Dimensions: 444 (W) × 111 (H) × 334 (D) mm
  • Weight: 11.8kg

• Included Accessories:

  • Power cord, Remote control (RC-1330), AAA batteries × 2, Owner's manual, Foot pad × 3

Optimize your listening experience with the TEAC UD-701N, designed for the true audiophile. Order now and transform your home audio system!