JL COOPER MMC9 Pin Midi Control Synchronizer RS-232 RS-422

( Brand: Jl Cooper ), ( Manufacturer Part Number: MMC9 ), ( Type: 9 Pin Midi Machine Control )

Review JL COOPER Coopermm C9 Pin Midi Machine Control Serial Rs-232 Rs-422 Synchronizer

The JL Cooper MMC9 is a versatile midi and synchronization solution designed for professional studio and live applications. This compact device serves as a MidI Control Surface, RS-232, and RS-422 synchronizer, offering an extensive range of features that cater to various workflows.

The MidI Control Surface functionality allows the MMC9 to send and receive MidI messages, making it an excellent tool for controlling and synchronizing various MIDI devices. It boasts 24 assignable MidI controllers, each with its dedicated rotary encoder and push button, providing an intuitive and tactile means of manipulating parameters. These controllers can be assigned to any MIDI CC number or program change, offering a high degree of flexibility and customization.

Moreover, the MMC9 features both RS-232 and RS-422 synchronization capabilities. RS-232 is a popular standard for communication between devices over short distances, whereas RS-422 allows for longer runs and easier termination. The device can be configured to send and receive synchronization messages, ensuring that your entire setup remains in perfect sync.

The JL Cooper MMC9 also boasts a number of advanced features, such as MIDI clock output, MIDI timecode input and output, and SMPTE timecode input and output. These options make the MMC9 an indispensable tool for more complex productions, allowing for seamless integration between various devices and systems.

Furthermore, the MMC9 is designed with a robust and rugged construction, ensuring that it can handle the demands of professional studio and live environments. Its compact form factor and versatile feature set make it an essential addition to any production setup.

In summary, the JL Cooper MMC9 is a versatile and powerful midi control and synchronization solution, offering a range of features that cater to various workflows. Its MidI Control Surface functionality, combined with RS-232 and RS-422 synchronization capabilities, make it an indispensable tool for professional studio and live applications. The device's rugged construction, advanced features, and compact form factor make it an excellent investment for any production setup.

The JL Cooper MMC-9 is a midi control synchronizer that offers both RS-232 and RS-422 communication protocols. This device is primarily used for synchronizing MIDI clock and start messages between different MIDI devices or systems. Here are some pros and cons of buying a JL Cooper MMC-9:

1. Dual Communication Protocols: The MMC-9 supports both RS-232 and RS-422 communication protocols, making it a versatile solution for various synchronization requirements.

2. MIDI Clock Synchronization: It can synchronize MIDI clocks between devices, ensuring that all devices are playing in perfect time.

3. Start Message Synchronization: This device can also synchronize MIDI start messages, which is essential for certain applications, such as live performances and studio sessions.

4. Compact Design: The MMC-9 is a compact device, making it easy to install and integrate into your setup.

5. Robust Construction: It is built with high-quality components and has a rugged construction, ensuring durability and reliability.

1. Limited Functionality: The MMC-9 is designed solely for MIDI clock and start message synchronization. It does not offer additional MIDI routing or processing capabilities.

2. Price: Compared to other midi synchronizers, the MMC-9 is relatively expensive.

3. Manual Configuration: The device requires manual configuration using potentiometers and DIP switches, which can be time-consuming and prone to errors.

The JL Cooper MMC-9 is a specialized device designed for MIDI clock and start message synchronization with RS-232 and RS-422 communication protocols. Its compact design, robust construction, and versatility make it an attractive option for musicians, engineers, and producers who require precise synchronization between their MIDI devices. However, its limited functionality and higher price point may deter some users.

If you're in the market for a midi synchronizer and require both RS-232 and RS-422 communication protocols, the JL Cooper MMC-9 is an excellent choice. However, if you're looking for a more affordable option or one with additional MIDI routing and processing capabilities, you may want to consider other alternatives. Ultimately, the decision depends on your specific synchronization needs and budget.

Details:

Shipping in the USA is $15. Sales baron is in Los Angeles, 90039. JL Cooper 9 Pin Midi Machine Control mm C9 serial rs-232 rs-422 synchronizer, Please review all attached photos, and be sure to ask any questions. This listing includes: One 1.

part #: mmc9 price

• $99.99

specifications signalprocessorgo:

• brand: Jl Cooper
• mpn: Mmc9
• type: 9 Pin Midi Machine Control

general signalprocessorgo:

• Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects
• condition: Used

offer signalprocessorgo:

• started: April 6, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

returns signalprocessorgo:

• policy: No Returns

seller signalprocessorgo:

• city: Los Angeles, California
• # reviews: 26974
• rating: 99.9%

payments signalprocessorgo:

• wallet: Apple-pay
• other
• credit card: Discover

shipping signalprocessorgo:

• service: Standard
• class: Standard
• type: Fixed
• cost: $15.00
• transit: 3-9 Days

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