ETS, TMPA-1, Dynamic Desktop Microphone Preamplifier Interface

The TMPA-1 from ETS is a dynamic desktop microphone preamplifier interface designed to enhance audio performance for a variety of dynamic microphones including desktop paging types. With features like ultra-low noise amplification, adjustable gain, and both balanced and unbalanced outputs, the TMPA-1 ensures clear sound delivery for PA systems, PCs, and other audio equipment. Its robust design promotes durability and flexibility, making it an essential tool for any audio setup.

ETS TMPA-1 - Key Features

• Ultra low noise pre-amplifier IC: Minimizes unwanted noise for pristine audio quality.
• Lo Z, balanced, microphone input: Ensures compatibility with professional audio equipment and reduces interference.
• Frequency response: 20-20KHZ: Delivers a full range of audio frequencies for richer sound.
• Adjustable gain (40db to 60db): Fine-tune the amplification for various microphone types and environments.
• Input impedance: 1k Ohms: Optimizes audio signal compatibility for dynamic microphones.
• RFI and ESD protected microphone input: Protects against radio frequency interference and electrostatic discharge, ensuring reliable performance.
• Wide dynamic range output: Accommodates various audio levels without distortion.
• Outputs short circuit protected: Safeguards the unit and connected devices from electrical damage.
• Power: 14Vac @ 20mA: Efficient power usage for reliable operation.
• Auto-reset fused: Enhances safety by resetting automatically after overloads.
• Euro-style connectors: Facilitates quick and tidy cable terminations for a professional setup.

ETS TMPA-1 - Detailed Specifications