small stereo preamplifier 3 output ports aluminum abs headphon | Shop The World
From USA
NewWalfront
Small Stereo Preamplifier 3 Output Ports Aluminum ABS Headphone Amplifier 3.5mm interface Sound Output Separately or Mixed for Loudspeaker
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•3 OUTPUT PORTS: After the microphone and music are amplified, they can be output separately or mixed. There are a total of three output ports, and the mixed output port can directly drive the headphones to listen.
•ANTI INTERFERENCE: is a stereo switch box, the is lossless, and the sturdy aluminum shell has strong anti interference.
•MANY COMPATIBLE DEVICES: The 3.5mm interface of can be used with electret and ordinary condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wireless microphones.
•GOOD AUDIO AMPLIFICATION: can amplify the dynamic microphone 6.5 port by 75 times, the 3.5 port condenser microphone by 22 times, and the stereo music input 3.5 port by 5 times.
•SMALL SIZE: is small in size, easy to carry, and can be used for audio amplification anytime, anywhere without hurting the sound quality.
From USA
