This TS-650 style external speaker build-in indepence Amplifier circuit, has a switchable noise filter.

Suitable for your CB radio or Ham radio communications. In my testing, I do not hear a huge discernible difference when I active the filter.

This inexpensive speaker should work great for your basic listening purposes.

With Amplifier on/off button (red) and Power on/off button.

Specifications:

Material: Plastic

Size:13x9.5x3cm/5.12x3.74x1.18inch(approx.)

Color:Black

Plug: 3.5 mm

Output:1.5W

Compatible radio model:

For YAESU :FT-1802M /FT-1807M/ FT-1900R /FT-1907R

FT-7800R /FT-7900R/FT-8800R/FT-8900R

FT-2800M/FT-2900R etc,

For KENWOOD :TM471A /TM271A /TK868G /TK768G etc.

For ICOM :IC-2200 /IC-2720H /IC-2100 /IC-2820H etc.

Quantity:1Pc

Package Include:

1*Radio External Speaker