Sell 【spot goods】✻New products♀✇ACER A150 2.0 MINI MULTIMEDIA COMPUTER SPEAKERS best price

Frequency response : 100Hz-18KHz Power supply : 5v/1A RMS : 3W*2*(THD<1%) Signal Noise ratio : 8dB Impedence : 4 PC Video : CD-R/RW The best speakers recreate sound very accurately. In other words, they don't color the sound by changing it. ... Frequency response charts the range of frequencies a speaker is capable of producing. You want a speaker that can produce as much of the full range of frequencies that human ears can hear as possible