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Massdrop CTH + SDAC DAC/Amp $319.99 fs @ md / 'll launch September 11 at 6 a.m. PT

$319.99
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linkassdrop [massdrop.com] Wink

Note: The Massdrop CTH + SDAC DAC/amp will launch September 11 at 6 a.m. PT for $319.99 with free US shipping and subsidized international shipping.


Specs

DAC Section
  • Massdrop x Grace Design
  • DAC chip: AKM AK4452
  • Audio formats: Up to 24 bit/96 kHz
  • Frequency response, 20Hz–20 kHz: +/-0.02 dB
  • THD+N at 20 Hz -0.15 dBFS: 0.0013%
  • THD+N at 100 Hz, -0.15 dBFS: 0.0013%
  • THD+N at 10 kHz, -0.15 dBFS: 0.0024%
  • IMD CCIF, -6.03 dBFS, 19/20kHz, 24/96k: 0.0005%
  • IMD SMPTE -6 dBFS, 24/96k: 0.0015%
  • Noise, A-weighted: -105 dBu
  • Dynamic range, A-weighted: >114 dB
  • Linearity, -90 dBFS: -0.07 dB
  • Crosstalk at 1 kHz, -10 dBFS (3.5mm jack): -102 dB
  • Sum of jitter components at 11,025 Hz, -1 dBFS: -133 dB
  • Maximum output: 2.15VRMS
  • USB controller: XMOS XU208-128-TQ64
  • Inputs: USB micro
  • Power: USB Class 1 (no drivers required for Windows, Mac, or Linux)
Amp Section
  • Massdrop x Alex Cavalli
  • Frequency response: 20 Hz–20 kHz, -0.2 dB
  • Maximum power, 50 ohms: 1W Rms per channel
  • Output impedance: < 0.5 ohm at 1 kHz
  • THD: < 0.008%, 20 Hz–20 kHz 1 Vrms
  • THD: 0.0014% at 1 kHz, 1 Vrms with 50R load
  • IMD: 0.002% CCIF 1 Vrms
  • SNR: -97 dB, 20 Hz–20 kHz (1 Vrms into 45 ohms)
  • Crosstalk: -85 dv at 1 kHz
  • Topology: Capacitor-coupled tube hybrid using 6922 tube, single-ended
  • Gain: 8x (12 dB)
  • Input: RCA
  • Output: 4-pin XLR, ¼ in (6.3 mm) TRS headphone jacks
  • Protection: Delayed start with muting relay and DC offset detection
  • Power supply: Wall wart with 28V DC 1.25A
  • Power consumption: Maximum 35W (28V, 1.25A), ~9W idle
Physical
  • Chassis material: Anodized aluminum
  • Dimensions: 8.3 x 9.1 x 2.2 in (21 x 23 x 5.7 cm)
Included
  • 6922 dual-triode vacuum tube
  • Power supply
  • Cloth storage bag
  • Massdrop 1-year warranty
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Created 09-08-2017 at 06:41 PM by Cookie21
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