Specifications

amplifier classroom speaker SA-28Q
speaker with karaoke
speaker with Volume, treble,bass,echo,micro-colume

amplifier classroom speaker  SA-28Q

 

Active mini speaker

 

1.Speaker function:

               2.1 channel home theatre speaker system

               With screen disply

               With Karaoke

               Compatible with PC/VCD/DVD/CD/TUNER/TAPE/TV and other audio input

 

2.Dimensions:

               Karaoke and bass,treble adjust function

               Rated power:40W+2*15W              

               Rated impedence:4-8 Ohms

               SNR:more than 89dB

               Frequency Response:5"+2*3"

               Speaker units: 5"+2*3"