DM-RTA 1.2

IMPORTANT NOTE: firmware v0.0.64 and above is required for proper operation.

The DM-RTA signal analyzer offers a comprehensive set of tools used by professionals to achieve optimal sound system performance.

In addition to providing essential analysis tools, the DM-RTA can generate various test tones and signals such as sine waves, clicks, and pink noise.

This portable device is equipped with a built-in battery that offers a battery life of approximately 3 to 5 hours, ensuring ample time for vehicle readings before needing a recharge. It also includes 48-volt phantom power support for microphones that require it to function.

• RTA, or Real-Time Analyzer, enables visual representation of system response across the full sound spectrum, allowing you to measure acoustic response with a microphone or electrical response through line inputs.
• Voltmeter feature displays signal voltage, facilitating output-to-input sensitivity matching between devices.
• Polarity Checker ensures coherence in driver movement directionality.
• SPL Meter assists in speaker level-matching.
• Oscilloscope presents signals as sine-type waves, showing frequency, voltage levels, and clipping status. It also functions as a voltage meter (Vrms) in this five-in-one signal analysis tool.
• Real-time analyzer (RTA) provides 1/3, 1/6, or 1/12 octave resolution for detailed analysis.

The DM-RTA app is compatible with mobile devices via Bluetooth connectivity for added convenience.