VC-8
4
1. SPECIFICATIONS (Specification Unit : 0 dBV = 1 Vrms)
INPUT 1~8
Connector RCA pin jack
Input Impedance 20kΩ or more
Input Level -10dBV
OUTPUT 1~8
Connector RCA pin jack
Load Impedance 10kΩ or more
Output Level -10dBV
DATA IN/OUT
Connector Square shape optical
Format IEC60958 (S/P DIF)
ALESIS Proprietary Multi Channel Optical Interface
WORD IN
Connector BNC type
Input Impedance Terminate switch ON : 75Ω
Terminate switch OFF : Hi impedance
Input Level Hi Level : 3.5~5V
Lo Level : 0~1V
DIGITAL SECTION
Quantization 20-bit linear
AD Converter 20 bit 64 times over sampling ∆∑ modulation
DA Converter 20 bit 128times over sampling ∆∑ modulation
Sampling Frequency INT mode : 44.1kHz
OPTICAL/WORD mode : 32~48kHz
CHARACTERISTICS
Overall Frequency Responce +1, -2dB (20Hz~20kHz)
Dynamic Range (overall) 90dB or more
T.H.D. 0.008% or less (at 1kHz,+2dB)
Channel Separation 80dB or more (at 1kHz)
S/N (overall) 90dB or more
Phase Difference between Channel 20˚ or less
Click Noise Power ON/OFF : -20dBV or less
GENERAL
Dimensions 220 (W) x 43 (H) x 200 (D) mm
Weight 1.0kg (Excluding accessories)
Power Supply DC12V, 600mA, Exclusive AC Adaptor (AD-12A)
* Specifications and appearance are subjects to change without notice for product improvement.
* Adat and the marks are trademarks of Alesis Corporation.
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