Есть новый Cadence Ultra Drive ZRS-9(400у.е.) http://webcache.googleusercontent.co...u&ct=clnk&cd=1 1 X 100 @ 4 Ohm 1 X 1000 @ 2 Ohm 1 X 2000 @ 1 Ohm Freq Resp 10Hz-50Khz SN Ratio >100dB THD <0.034% Damping>500@100Hz Channel Sep>70dB Dimensions (LxWxH) 23" x 14" x 3" Тест Ultra Drive ZRS-8 http://www.avtozvuk.com/az/2003/10/HTM_docs/072-075.htm , мануал http://www.cadencestore.com/cadence_...S%20Manual.pdf