Free Shipping on all orders $35 and up
We offer standard delivery in 2 business days or less.
Estimated standard delivery time to the U.S. and Puerto Rico
Delivery time estimates do not apply to large or heavy items that require special shipping (including most TVs), items shipped directly from the manufacturer, or out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 contiguous states.
Delivery time for standard shipping to any of the 48 contiguous U.S. states is 1-2 business days. Delivery time for standard shipping to Alaska, Hawaii, and Puerto Rico is 3 business days. Saturday, Sunday and national holidays are not considered business days for delivery purposes.
AudioControl CM-20
Omnidirectional measurement microphone
Item # 161CM20 | MFR # CM-20
Out of Stock
Ship date unknown Reserve yours risk-free Email me when available
$89.99 Earn up to 90 Rewards points
Ask an expert
Our take on the AudioControl CM-20 by Crutchfield's Buck Pomerantz
Take readings
AudioControl calls their CM-20 an "everyday" measurement microphone because of its rugged construction and dependable performance. Whether you're taking readings with an AudioControl DM-RTA or any other real-time analyzer, you'll get great results at a great price. The CM-20 mic is a perfect tune-up tool for those rough and tumble situations like tuning car audio systems or PA systems while on the road.
Product Highlights:
- omnidirectional measurement microphone
- 1/4-inch back electret microphone
- frequency response: 20 to 20,000 Hz (+/-3dB)
- requires phantom power (10 to 52 VDC)
- warranty: 5 years
- Our 60-day money-back guarantee
What's in the Box:
- Audio measurement microphone
Why Shop With Us?12 Reasons.
Hands-on research
Product Research
Features
Overview: The AudioControl CM-20 audio measurement microphone offers an excellent frequency response and lasting durability. Designed for calibrating both car-audio and pro-audio sound systems, the CM-20 is rugged enough to be taken "on the road" and is the perfect match for AudioControl's DM-RTA signal analyzer. It features a 1/4" back electret condenser capsule, with omni-directional pickup pattern, and a male XLR socket for a balanced, high-quality connection to your test equipment (sold separately). The CM-20 requires phantom power for operation.
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.