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OEM Systems Free-Standing Powered Subwoofer, 12 Inch
OEPS12
The OEM Systems Free-Standing Powered Subwoofer was designed for exceptional performance and value. It...
Price: $344.95
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 Product Description
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OEM SYSTEMS FREE-STANDING POWERED SUBWOOFER, 12 INCH
12 INCH EXTRA LONG - THROW HEAVY DUTY DRIVER
The OEM Systems Free-Standing Powered Subwoofer was designed for exceptional performance and value. It features a 12'' extra-long excursion woofer with high BL motor. The bass reflex enclosure with flared port ensures extended bass response and high acoustic efficiency.
The woofer is driven with an integral 300W class A/B amplifier utilizing the patented BASH® technology for high electrical efficiency.
The integral rear-mounted 300-watt amplifier includes level, phase (continuously variable 0-180°), and crossover control to contour the subwoofer's output to blend with virtually all loudspeakers and room environments.
The integral low pass crossover network is continuously-variable from 40Hz to 120Hz and can be bypassed if it is preferable to use an external crossover located in an outboard receiver or processor.
The PS-12's integral amplifier incorporates a defeatable signal- sensing circuit that automatically powers up the amplifier when a signal is detected.
A double-insulated isolated-ground electrical supply prevents electrical ground loops and reduces the noise floor of the entire audio system.
The PS-12 is shipped with adjustable feet, (4 spiked and 4 rubber) with tool-less knurled jam nuts. These feet can be installed in the bottom of the enclosure in either a 3-point triangular pattern or more traditional 4-point square pattern. The bottom of the enclosure has 5 threaded inserts arranged to accept either pattern.
OEM SYSTEMS PROFESSIONAL QUALITY INSTALLATION
OEM Systems Company is an "old line" manufacturer of In-Wall loudspeakers and accessories. For twenty years OEM has been an Original Equipment Manufacturer for several Brand Name loudspeaker firms.
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Specifications
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Free-Standing Powered Subwoofer Owner's Manual (.pdf)
Free-Standing Powered Subwoofer Spec Sheet (.pdf)
Features:
- The PS-12 subwoofer was designed for exceptional performance and value. It features a 12" extra-long excursion woofer with high Bl motor. The bass reflex enclosure ensures extended bass response and high acoustic efficiency.
- The woofer is driven with an integral 300W class A/B amplifier utilizing the patented BASH technology for high electrical efficiency.
- The integral rear-mounted 300-watt amplifier includes several essential controls to contour the subwoofer's output to blend with virtually all loudspeakers and room environments. These controls, their operation, and their adjustment are described in a later section of this manual.
- An integral low pass crossover network is continuously-variable from 40Hz to 120Hz and can be bypassed if it is preferable to use an external crossover located in an outboard receiver or processor.
- The PS-12's integral amplifier incorporates a defeatable signal-sensing circuit that automatically powers up the amplifier when a signal is detected.
- A double-insulated isolated-ground electrical supply prevents electrical ground loops and reduces the noise floor of the entire audio system.
- The PS-12 is shipped with 8 adjustable feet, (4 spiked and 4 rubber) with tool-less knurled jam nuts. These feet can be installed in the bottom of the enclosure in either a three-point triangular pattern or more traditional 4-point square pattern. The bottom of the enclosure has 5 threaded inserts arranged to accept either pattern.
Specifications:
- Frequency Response: 28Hz - 300Hz (System Response)
- Crossover Response: 40Hz - 120Hz (Low-pass filter with bypass switch)
- Phase Adjustment: 0 - 180 degrees (Continuously variable)
- Amplifier Output Power: 300 watts, with thermal and clipping limiters
- Audio Inputs: Summing stereo line level (RCA x 2) LFE (RCA shared with Left input connector)
- Input Impedance: Line Level - 20k ohms, Unbalanced Speaker Level -220 ohms
- Input Power: 120V 60Hz AC
- Input Power Connection: IEC 2-wire receptacle with integral fuse holder
- Power (Mains) Fuse: 3A 250V GMA style Fast Blow
- Power Modes: Auto signal sensing and always on
- Auto Off Delay: ~10 minutes
- Dimensions: 15-3/8''W x 17-5/16''H x 14-3/4''D (390W x 440H x 375D)mm
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