RX-C501-3
| inner diameter | 110mm | 
| outter diameter | 180mm | 
| power | 6W | 
| peak power | 12W | 
| impedance | 8Ω | 
| sensitivity | 90dB | 
| frequency range | 80-18KHz | 
| input voltage | 110V | 
| inner diameter | 110mm | 
| outter diameter | 180mm | 
| power | 6W | 
| peak power | 12W | 
| impedance | 8Ω | 
| sensitivity | 90dB | 
| frequency range | 80-18KHz | 
| input voltage | 110V |