Product code: Idol on sale pro 400W speakers
Idol Pro 400W model: IPS-550. 50"X12"X10" Resistance: 8 ohms Frequency: 50~20,000 hz Sensitivity: on sale 92dB.
Idol Pro 400W model: IPS-550. 50"X12"X10" Resistance: 8 ohms Frequency: 50~20,000 hz Sensitivity: on sale 92dB.