Zeiwohndc HD1 Dynamic Mic Preamplifier 20Hz-20KHz Frequency with 28dB Increase 135Ω

<br> <b>Features:</b><br> Portable microphone amplifier with 28bB boost, suitable for different types of sound sources.<br> Pre microphone amplifier, low noise floor, low impedance, effectively improves the sensitivity of dynamic microphones.<br> Metal housing, stylish and long time use.<br> Insert and play, simple, three connecting way, convenient and easy to use.<br> Small in size and light in weight, suitable for studios and stage performances.<br> <br> <b>Specifications:</b><br> Material: Metal<br> Color: black<br> Size: about 9.5x1.9cm/3.74x0.75inch<br> Product model: HD1<br> Increase: 28dB<br> Connection port: 3pin male/female<br> Power supply: 48V power supply<br> Frequency: 20Hz-20KHz<br> Impedance: 135Ω<br> Suggested impedance load:&gt;1k ohms<br> Current consumption: is 110dB<br> Sampling rate: 24 bit/48kbps Sound<br> <br> <b>Note:</b><br> Please allow 1-2cm errors due to manual measurement. <br> Please allow for slight color differences due to different display resolution.<br> <br> <b>Package includes:</b><br> 1pc Microphone Preamplifier

• Portable microphone amplifier with 28bB boost, suitable for different types of sound sources.
• Pre microphone amplifier, low noise floor, low impedance, effectively improves the sensitivity of dynamic microphones.
• Metal housing, stylish and long time use.
• Insert and play, simple, three connecting way, convenient and easy to use.
• Small in size and light in weight, suitable for studios and stage performances.