TEAC UD-301 Balanced DAC/Amp

• TEAC
• DAC: BurrBrown PCM1795 x 2
• Up-conversion: 192 kHz (user defeatable)
• Amplifier: MUSES 8920 op-amps x 2
• Dual monaural design
• Asynchronous mode capability
• Toroidal core power transformer
• Dual monaural CCLC headphone output circuit
• Frequency response: 5 Hz - 55 kHz (-3 dB in the case of 192 kHz sampling frequency)
• Signal-to-noise ratio: 105 dB
• Distortion: 0.0015% (1 kHz, in the case of 192 kHz sampling frequency)
• Power consumption: 10 W
• Power supply, USA/Canada: AC 120 V, 60 Hz
• Computer system requirements: Windows XP (32 bit), Vista, 7, 8, 8.1, 10; and Mac OS X Snow Leopard (10.6), Lion (10.7), Mountain Lion (10.8), Mavericks (10.9)
• Dimensions: 8.5 x 2.4 x 9.4 in (21.5 x 6.1 x 23.8 cm)
• Weight: 4.4 lb (2 kg)

Digital audio inputs: USB

• Connector: USB type B (USB 2.0)
• Transmission mode: Asynchronous mode
• DSD data-sampling frequency: 2.9/5.6MHz
• PCM data-sampling frequency: 32/44.1/48/88.2/96/176.4/192 kHz
• Bit rates: 16/24/32 bit

Digital audio inputs: Coaxial

• Connector: RCA jack
• PCM data-sampling frequency: 32/44.1/48/88.2/96/176.4/192 kHz
• Bit rates: 16/24 bit
• Input level: 0.5 V p-p
• Input impedance: 75 ohm

Digital audio inputs: Optical

• Connector: Optical digital connector
• PCM data-sampling frequency: 32/44.1/48/88.2/96 kHz
• Bit rates: 16/24 bit
• Input level: -24 to -14.5 dBm peak

Analog audio outputs: XLR

• Connector: XLR 3-32
• Maximum output level: 14 dBu (1 kHz, full scale, 10 kohm with load, 0 dB when set)
• Output impedance: 200 ohm

Analog audio outputs: RCA

• Connector: RCA jack
• Maximum output level: 2 Vrms (1 kHz, full scale, 10 kohm when loaded)
• Output impedance: 100 ohm

Headphone output

• Connector: ¼ in (6.3 mm) stereo phone jack
• Maximum output: 100 mW + 100 mW (32 ohm with load, distortion rate 0.1%)
• Compatibility impedance: 8 – 600 ohm

• Power cord
• Instruction guide
• Manufacturer warranty