Good sound quality
The unidirectional condenser microphone pickup eliminates environmental noise and efficiently restores the sound of the accordion; the shock-absorbing spring effectively reduces 99% of the key tone of the accordion
109yd (100m) working distance
Wireless transmission signal up to 109yd (100m), suitable for outdoor entertainment, small and medium stage performances, walk around freely without restriction
Easy to install
2 pickups are installed on both sides of the accordion to pick up the sound in all directions. Use double-sided tape to fix the base, which is firm and not easy to fall off; there are Easy clips on the pickups. When you need to use the pickups, clip the pickups to the fixed base and remove them when you don¡¯t need them.
AT-20 is just a set of wireless microphones
During the whole process of sound transmission, it is only responsible for the work of picking up the sound. After picking up the sound, it can`t make sound itself. It must be used with the speaker system to make the sound.
For example: in a stage performance, it is used with a professional mixer, power amplifier, professional speakers and other entire sound systems.
For entertainment, it can be used with PA Speaker.
Power supply mode
PR-8 receiver can be used a power supply to connect to AC power, or install 2pcs 1.5V AA batteries to power it.
NOTE: The power supply only connects the PR-8 receiver to AC power and cannot charge the 2pcs 1.5V AA batteries in the battery compartment.The Mini-BP transmitter is powered by a 1.5V AA battery.
Multiple sets can be used at the same time
There are 100 channels set in the AT-20 receiver and transmitter, and 8 sets can be used at the same time. And can effectively avoid the interference of miscellaneous signals.