
Model: MA-15T
Rated input: 10WImpedance: 1K / 2kohm (100V line)
Sound pressure level: 100dB (1W/1m)
Frequency response: 500Hz ~ 5kHz
Dimensions: dia. 145 x 135 mm
Mass: Approx. 1.6kg
Specifications:-http://www.unipex.co.jp/seihin/download/pdfdata_en/MA15T.pdf