Roland CM-30 Owner's Manual

Pages 16

Year 2004

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Roland CM-30 Specification

The Roland CM-30 Amplifier is a compact, versatile monitoring solution designed to deliver high-quality sound in a portable format. It features a robust 30-watt output through a 6.5-inch coaxial two-way speaker with stereo preamp capabilities, ensuring clear and balanced audio reproduction. The CM-30 is equipped with three channels, each with its own volume control, allowing for flexible input management. It includes a variety of input options, such as XLR, 1/4-inch, and RCA connectors, making it suitable for different audio sources. Additionally, it supports a stereo link function, enabling the connection of two units for a broader stereo field and increased output.

The amplifier's durable construction is complemented by a protective metal grill cover and ergonomic carry handle, enhancing its portability and resilience in various environments. It also features a built-in tilt-back stand for optimal positioning during performances or studio sessions. Tone adjustment is facilitated by a two-band equalizer, allowing users to fine-tune the sound to their preferences.

The CM-30 is designed to accommodate a wide range of applications, from personal practice sessions and studio monitoring to small live performances and public address systems. Its compact size and lightweight design make it an ideal choice for musicians and audio professionals who require a reliable and adaptable amplification solution. Through its combination of versatility, durability, and high-quality sound output, the Roland CM-30 Amplifier stands out as a practical choice for those seeking a compact monitoring system.

Roland CM-30 F.A.Q.

How do I connect my Roland CM-30 to an audio source?

To connect an audio source to your Roland CM-30, use the Line In jacks. These are located on the rear panel and can accept both 1/4-inch and RCA connectors. Adjust the volume accordingly once connected.

What should I do if there's no sound coming from my Roland CM-30?

Ensure that the power is turned on and that the volume is turned up. Check all cable connections to make sure they are secure. Additionally, verify that the input source is functioning properly.

How can I maintain my Roland CM-30 for optimal performance?

Regularly dust the exterior with a soft cloth and ensure vents are free from obstruction. Avoid exposing the unit to extreme temperatures or moisture. Periodically check cables and connections.

Can I use the CM-30 as a monitor for live performances?

Yes, the Roland CM-30 can be used as a stage monitor. Its compact size and multiple input options make it suitable for live settings. Position it appropriately to avoid feedback.

What are the best practices for storing the Roland CM-30 when not in use?

Store the CM-30 in a cool, dry place. Cover it with a dust cover to protect it from particulates. Unplug all cables to prevent wear and tear on the connectors.

Is it possible to connect multiple CM-30 units together?

Yes, you can link multiple CM-30 units using the Stereo Link function. Connect them using a standard 1/4-inch cable from the Line Out of one unit to the Line In of another.

What troubleshooting steps should I take if my CM-30 is producing distorted sound?

Check the input levels to ensure they are not too high, as this can cause distortion. Verify that the cables are not damaged and are properly connected. Adjust the EQ settings to reduce distortion.

How can I clean the Roland CM-30 without damaging it?

Use a dry, soft cloth to wipe the exterior surfaces. Avoid using any liquids or cleaning solvents. For stubborn dirt, slightly dampen the cloth with water.

Can I use the CM-30 with a battery power source?

The Roland CM-30 is designed to be used with an AC power source. If you need battery operation, consider using a compatible inverter or power station that provides the required voltage and current.

What should I check if the power indicator on the CM-30 does not light up?

Ensure that the power cable is securely connected to both the amplifier and a working outlet. Check the power switch position. If the problem persists, test the unit with a different power cable or outlet.