DS18 X4XL 4-Channel Compact Amplifier ion 600.1d ASTM Tested For UV And

ASTM Tested For UV And Salt/Fog Exposure

Weather Resistant Cone and Surround

TS-A6991F 6x9" Speakers - sold in pairs

NEW Prestige 185SP Remote transmitter

Sound Pressure Level (SPL)    84

DS18 X4XL 4-Channel Compact Amplifier ion 600.1d ASTM Tested For UV AndDS18 X4XL 4 Channel Ultra Compact Class D Amplifier 4 x 120 Watts Rms @ 4 ohm 4 Channel Full Range Class D 2 ~ 4 Ohm Stable 4 X 120 Watts @ 4 Ohm Power Protect Indicator Ultra Compact Design SPECS SKU X4XL Total Watts (Peak) 1800W RMS Power @ 4 ohm 120W X 4CH RMS Power @ 2 ohm 180W X 4CH RMS Power @ 4 ohm Bridge 300W X 2CH Audio Frequency Response 20Hz 20KHz Signal to Noise Ratio >90dB Efficiency @ 4ohm >80% Damping Factor >202 Total Harmonic