Speakers : Subwoofers : RCF USA - 4PRO 8003-AS

Active Subwoofer with 18-inch Ferrite Magnet Woofer

Series: 4PRO

Model: 4PRO 8003-AS

High current 1000 watt digital amplifier
134 dB max spl
18-inch High power woofer, 4-inch voice coil
Xover 80-120 Hz switch, phase switch
Electronic equalization, limiter and protection

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The 4PRO 8003-AS is a vented, high output, active subwoofer system where the punch of a single 18-inch is desired. It is powered by a 1000 W compact and lightweight digital amplifier and the port area has been carefully designed for reduced distortion. It works equally well for portable or install applications and it is engineered to complement full-range loudspeakers in a wide range of PA situations.

High current 1000 watt digital amplifier
134 dB max spl
18-inch High power woofer, 4-inch voice coil
Xover 80-120 Hz switch, phase switch
Electronic equalization, limiter and protection
Mono/stereo combo XLR/jack input, Mono/stereo XLR signal output
Baltic birch compact enclosure and 2 side handles for easy transportation
PFC power factor correction
Applications: Live sound reinforcement, Portable and installed audio-visual systems, Live theatre and houses of worship, Auditoriums, retail, ballrooms and night clubs

Powered (Active) - Yes
Spec Sheet available - Yes

Frequency Response -3 dB: 40 Hz ÷ Xover p. kHz
Woofer: 18-inch ferrite magnet, 4-inch voice coil
Input Signal: balanced / unbalanced
Input Connectors: Stereo c. XLR-jack
Output Connectors: Stereo XLR
Input Sensitivity: -2 dBu
Crossover Frequencies: 80 Hz / 120 Hz
Protections: Thermal, rms
Limiter: Dinamic limiter
Controls: Volume, xover, phase
Total Power: 1000 W
Low frequencies: 1000 W
Cooling: Convection / forced
Connections: Powerconnector in / out
Cabinet Material: Baltic birch
Handles: 2 side
Voltage: 230(13000152), 115(13000160) V
Speaker Diametre (Driver): 457.20 mm
Minimum Frequency Response (Bandwidth): 40 Hz
Minimum Frequency Response (Bandwidth): 0.04 kHz
Depth: 700 mm
Height: 700 mm
Width: 520 mm
Product Weight: 49 kg
Colour: Black
Sensitivity: 4 dBV

Active Subwoofer 122 kb - Data Sheet

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