ACOUSENCE dac-pre MKII Manual del usuario - Página 13

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Technical data

Up to 3 digital inputs, different formats:

balanced 110Ω (AES/EBU) to RJ45 Ethercon jack or XLR, galvanically isolated, input

voltage according to AES/EBU. Also accepts SPDIF via adapter (as special accessory).

unbalanced 75 Ω (SPDIF) to RCA or BNC socket, galvanically isolated, input voltage

according to IEC.

optical in Toslink standard (input only)

optical in "arfi-optical" standard

input format linear PCM 44.1 kHz; 48 kHz; 88.2 kHz; 96 kHz; 176.4 kHz; 192 kHz / 16 bit-

24 bit

2 or 4 analog inputs (optional), level up to approx. +21 dBu max., transformer-

balanced, impedance 17kΩ (Cinch (optional) and XLR, parallel)

2 inputs for phono MM, RCA (optional) or XLR, via input transformer, impedance

47kOhm, capacitance internally switchable in seven steps, factory setting approx.

47pF

2 inputs for phono MC, Cinch (optional) or XLR, via input transformer, impedance

internally switchable in seven steps, factory setting approx. 150 Ohm.

analog output, balanced, floating via high-quality output transformers, output level

at 0dBfs or full scale: approx. 10dBu/2.5Vrms or at "+10dB" 20dBu/7.8Vrms,

impedance <240 ohms (RCA and XLR, parallel)

Frequency response: 20 Hz - 87 kHz