MC-8 & MC8.1 Digital Multichannel Audio Format & 8ch Sample Rate Converters

 

The MC-8 converts AES3 to AES3id, while the MC-8.1 converts AES3id to AES3, on 8 channels.

 

Features:

  • Convert AES3 to AES3id (MC-8), or vice versa (MC-8.1), on 8 channels
  • Works also as signal splitter or distributor
  • Sampling rate conversions between 32.0 kHz and 192.0 kHz
  • Extract and re-generates clock signals out of digital audio signals
  • Improve audio quality of connected devices
  • Accepts all Word Clock and AES11 clock references from 32.0 kHz to 192.0 kHz
  • Separate AES11 reference clock input
  • Various options for external synchronization
  • Protect from reference signal dropouts and losses
  • Supply interruption-free audio output signals in SRC mode
  • Internal low-jitter reference clock (< 1 ppm), aligned to AES11, Grade 1
  • Simple configuration
  • User settings stored upon power off
  • Compact format
  • Built-in international power supply
  • Made in Berlin, Germany

 

click here for product manual pdf

 

Images (click to expand

 

WORD CLOCK INPUT (WCLK)
Interface: 1 x BNC, 200 mV-7 V, unbalanced, input impedance 75 Ω
Lock Range: 25.0kHz to 200.0 kHz, 11.2896MHz + 12.288MHz (so-called Super Clocks)
AES/EBU3/11 INPUT
Interface: 1 x XLR female, transformer balanced, input impedance 110 Ω, 200 mV – 7.0 V
Format, Resolution: AES3 – 1992/2003, AES11 – 1997/2003, 16 – 24 bits
Lock Range: 25.0kHz to 200.0kHz
AES/EBU3/11id INPUT (MC-8.1 only)
Interface: 1 x BNC, 200 mV-7 V, unbalanced, input impedance 75 Ω
Format, Resolution: AES3id – 1995/2001, 16 – 24 bits
Lock Range: 25.0kHz to 200.0kHz
WORD CLOCK OUTPUT (WCLK)
Interface: 8 x BNC, 3,5 V @ 22 Ω, unbalanced, buffered
Transmitted Clock Rates: 25.0kHz to 200.0kHz
AES/EBU3/11 OUTPUT
Interface: 1 x XLR male, transformer balanced, 3.5Vpp @ 110Ω, output impedance 110Ω, buffered
Format, Resolution: AES3 – 1992/2003, AES11 – 1997/2003, 24 bits
Transmitted Sampling Rates: 25.0kHz to 200.0kHz
AES/EBU3/11id OUTPUT (MC-8 only)
Interface: 1 x BNC, 1.0 V, unbalanced, output impedance 75 Ω
Format, Resolution: AES3id – 1995/2001, 24 bits
Transmitted Clock Rates: 25.0kHz to 200.0kHz
INTERNAL REFERENCE CLOCK SPECIFICATIONS
Oscillator type: TCXO, temperature compensated crystal oscillator
Clock accuracy (shipped): < ± 1.0ppm
Clock stability vs temp: < ± 1.0ppm within -10°C to + 60°C
Operating temp: -10°C to + 60°C
Clock jitter: < 10ps (RMS)
POWER SUPPLY
Type: Internal, switching power supply
Input voltage: 85V – 264V (automatic adjustment)
Power consumption: max. 10W
Dimensions (H x W x D): 42 x 196 x 156mm / 17 x 7.7 x 6.1in (without connectors)
Weight: .75kg / 1.7lbs