商品特色：
USB and Optical (Toslink) inputs Headphone outputs：Two 3.5mm mini-phone jacks. One 6.3mm phone jack. 3.5mm mini-phone jacks configurable to balanced mode.
Asynchronous transfer mode for USB input.
DSD or PCM input over USB.
Minimum phase digital filter.
Single-pass 16x oversampling.
Ayre’s exclusive Diamond output circuit
Linear analog AyreLock power supply
zero-feedback, fully-balanced discrete circuitry.
Equilock circuitry for active gain devices.
商品規格：
Output Level
Headphone or Preamp Mode：7.0 volts balanced, 3.5 volts single-ended
DAC Mode：4.0 volts balanced, 2.0 volts single-ended
Input
USB：PCM 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz (up to 24 bits), DSD64, DSD128
Optical input (Toslink)
Dimensions：2.25"W x 9"D x 5.25"H (5.5 cm x 23 cm x 13.7 cm)
Weight：3 pounds (1.4 kg)
