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The used dbx RTA-M is a precision-calibrated, omnidirectional measurement microphone designed for accurate room analysis and system tuning. In excellent condition, this condenser mic provides reliable performance with a flat frequency response from 20 Hz to 20 kHz, making it ideal for use with Real Time Analyzers and dbx DriveRack systems. It features a durable metal housing and operates on phantom power (9V to 52V), delivering consistent and accurate readings for professional audio applications. Whether you're optimizing live sound systems or fine-tuning your studio acoustics, the RTA-M offers the quality and precision needed for critical audio measurement tasks.

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