| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $21.11 | $20.68 | $20.03 | $19.17 | Contact US |
ZK-DAM H1 Microphone Preamplifier Board Mic Preamp Board with Bluetooth & Decoding for USB Drive
$19.37
ZK-DAM H1 Microphone Preamplifier Board Mic Preamp with Shell Bluetooth & Decoding for USB Drive
$19.63
M5Stack ATOM Echo Programmable Smart Speaker RGB LED Display Built-in ESP32 Bluetooth WiFi IoT for Arduino
$24.50
MA-2S Microphone Preamplifier Kit Microphone Preamp Audio Mixer for Dynamic and Condenser Mics
Features:
- After amplification, microphones and music can be output independently or mixed. There are three outputs in total. The mixed output can drive headphones to listen to the music.
- 3.5mm interface with bias can be used for electret and common condenser microphones. Its 6.5mm interface can be connected to a dynamic microphone, which can amplify wired and wireless microphones.
- 6.5mm dynamic microphone interface for 75x magnification (37db), 3.5mm condenser microphone interface for 22x magnification (26db), and stereo music 3.5mm input interface for 5x magnification (14db).
- It is powered by DC 5-12V. The voltage should be as high as possible, which is conducive to dynamic range.
Specifications:
- Size: about 10.7 x 4.9 x 2.6cm/4.2 x 1.9 x 1"
- Weight of main unit: 120g/0.3lb
Package Included:
- 1 x Microphone Preamp
- 1 x Power Adapter
- 2 x 3.5MM Audio Cables
Note:
- Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!
