MC2

AES/EBU & AES3id Distribution
Distributes AES/EBU and AES3id reference or digital audio signals to multiple outputs from a single input source.

AES/EBU to AES3id Conversion
Converts signals automatically between AES/EBU and AES3id interfaces for seamless integration of different digital audio equipment.

AES3 to AES11 Conversion
Converts AES3 digital audio signals into AES11 synchronization signals for professional clock distribution.

Signal Distribution Amplifier
Refreshes and distributes incoming signals to multiple outputs while maintaining reliable transmission across connected devices.

Low-Jitter Signal Regeneration
Stabilizes incoming signals with low-jitter PLL technology to improve clock accuracy and signal integrity.

Reference Pass Mode
Allows the original incoming AES3 signal to pass directly to a dedicated output while simultaneously distributing the converted AES11 reference signal.

Automatic Clock Rate Detection
Detects and indicates incoming sampling rates from 32 kHz to 192 kHz for quick system verification.

Input Lock Monitoring
Continuously monitors the incoming reference signal and provides clear lock status indication for reliable operation.

Reference Signal Distribution
Distributes professional AES11 synchronization signals throughout digital audio systems from a single reference source.

Digital Audio Distribution
Distributes AES3 digital audio signals to multiple connected devices without requiring additional distribution hardware.

Selectable AES3id Output Level
Supports standard or higher AES3id output levels to improve signal transmission over longer cable runs.

Wide Sample Rate Support
Supports all standard digital audio sampling rates from 32 kHz to 192 kHz.

Simple Front Panel Control
Provides an intuitive interface for selecting operating modes and monitoring signal status.

Output Expansion
Expands the number of AES/EBU and AES3id outputs available from compatible master clocks and synchronization systems.

Compact Rack Design
Half-width enclosure allows two units to be mounted side by side in a single rack space, maximizing rack efficiency.

Universal Power Supply
Built-in international power supply automatically adapts to worldwide operating voltages for reliable installation.

General Specifications
Device Type: AES3 & AES11 Distribution Amplifier and Format Converter
Signal Types: AES3, AES11, AES3id
Supported Sample Rates: 32 kHz to 192 kHz
Signal Processing: Low-jitter PLL signal stabilization and refreshing
Functions: Distribution, format conversion, signal regeneration, clock rate detection
Operation Modes: AES/EBU, AES/EBU + AES3→AES11, AES/EBU + AES3→AES11 + REF PASS, AES/EBU ID, AES/EBU ID + AES3→AES11, AES/EBU ID + AES3→AES11 + REF PASS
Reference Pass: Supported
Input Lock Detection: Supported
Clock Rate Detection: Automatic
User Interface: Front panel LED indicators and toggle switches
Power Supply: Internal auto-ranging switching power supply

AES/EBU Input
Connector: 1 × XLR female
Interface: Transformer balanced
Input Impedance: 110 Ω
Input Level: 200 mV to 7.0 V
Supported Formats: AES3-1992/2003, AES11-1997/2003
Audio Resolution: 16–24 bit
Lock Range: 32 kHz to 192 kHz

AES3id Input
Connector: 1 × BNC female
Interface: Unbalanced
Input Impedance: 75 Ω
Input Level: 200 mV to 7.0 V
Supported Format: AES3id-1995/2001
Audio Resolution: 16–24 bit
Lock Range: 32 kHz to 192 kHz

AES/EBU Outputs
Outputs: 6 × XLR male
Interface: Transformer balanced
Output Level: 3.5 Vpp @ 110 Ω
Output Impedance: 110 Ω
Output Buffering: Buffered
Supported Formats: AES3-1992/2003, AES11-1997/2003
Audio Resolution: 16–24 bit
Supported Sample Rates: 32 kHz to 192 kHz

AES3id Outputs
Outputs: 2 × BNC female
Interface: Unbalanced
Selectable Output Level: 1.0 Vpp, 3.0 Vpp @ 75 Ω
Output Impedance: 75 Ω
Output Buffering: Buffered
Supported Format: AES3id-1995/2001
Audio Resolution: 16–24 bit
Supported Sample Rates: 32 kHz to 192 kHz

Signal Processing
Electrical Conversion: AES/EBU to AES3id, AES3id to AES/EBU
Signal Regeneration: Low-jitter PLL
AES3 to AES11 Conversion: Real-time format conversion
Clock Detection: Automatic detection of incoming reference signals from 32 kHz to 192 kHz
Status Bit Handling: Preserved during distribution and conversion

Indicators
PLL Lock Indicator: Yes
No Reference Indicator: Yes
Clock Rate Indicators: 32.0 kHz, 44.1 kHz, 48.0 kHz, 88.2 kHz, 96.0 kHz, 176.4 kHz, 192.0 kHz

Power
Power Supply Type: Internal switching power supply
Input Voltage: 90–260 VAC
Input Frequency: 47–440 Hz
Power Consumption: 10 W max

Physical Specifications
Enclosure Material: Aluminum
Enclosure Dimensions: 196 × 42 × 156 mm
Front Panel Dimensions: 198 × 44 × 2 mm
Weight: Approx. 1.21 kg