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ALPINE SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure+7-Band EQ

SKU:
SWT-12S4+R7EQ
$274.99 $159.95
(You save $115.04)
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Condition:
New
Bundle:
Yes
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Warranty Information:

1 YEAR
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Package Includes:
  • (1) Alpine SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub
  • (1) Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/ Front, Rear + Sub Output

Description of SWT-12S4:

With 1000W peak power handling, this ready-to-use bass reflex subwoofer tube is just the thing for big bass fans. A protective grille ensures that nothing sliding around in the trunk damages the woofer

Features:

  • ALPINE SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub
  • Speaker System: Bass Reflex Type
  • 12” (30cm) High-Performance Subwoofer
  • Peak Power: 1000W
  • RMS Power: 300W
  • Overall Dimensions: 12.75" x 25.98"
  • Frequency Response 28 - 200Hz
  • Speaker Impedance: 4 Ω
  • Sensitivity: 92dB/W (1m)
  • Stitched Alpine Logo
  • Included Installation Brackets and Belts
  • Heavy Duty Subwoofer Grill

Video of R7EQ:

New Page 2

Includes:

  • Equalizer
  • Screws
  • Bracket
  • Owner manual
  • Warranty card

Features:

  • Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/ Front, Rear + Sub Output
  • Includes mounting brackets and screws for easy installation
  • 7 adjustable bands of equalization (50Hz,125Hz,315Hz,750Hz,2.2KHz,6KHz and 12KHz)
  • Each band is adjustable from -18dB to +18dB
  • Adjustable subwoofer frequency from 40Hz to 250Hz
  • Built in crossover
  • Subwoofer level controls and subwoofer frequency cutoff controls (40-250 Hz)
  • Built in 7 volt line driver
  • Blue LED lights on each rotary knob
  • Front, rear, and sub preamp outputs
  • Aux input with gain knob to adjust aux volume
  • Strong metal chassis with high quality rotary knobs for all controls
  • Amazing quality with low distortion (Built with top quality components)
  • Frequency response: 20Hz TO 20KHz +/- 1dB
  • S/N Ratio: 101 dB
  • Crossover Roll-Off: 12dB per octave
  • Input impedance: 10K
  • Input sensitivity: 200mv per channel >7V
  • THD: 0.01%
  • Input: 12V
  • Output: 15V
  • Power requirement: 11-16V DC
  • Unit dimensions in inches: 7.04” x 4.72” 1.1”

Controls: (Click here for diagram)

  1. Master volume
  2. Sub volume
  3. Sub frequency (40-250Hz)
  4. Fader
  5. Input selector switch
  6. 50 Hz control (+ or = 18 dB)
  7. 125 Hz control (+ or = 18 dB)
  8. 315 Hz control (+ or = 18 dB)
  9. 750 Hz control (+ or = 18 dB)
  10. 2.2 KHz control (+ or = 18 dB)
  11. 6 KHz control (+ or = 18 dB)
  12. 12 KHz control (+ or = 18 dB)

Owner’s Manual

1 YEAR
  • UPC:
  • 613815714538

Free shipping to the 48 continental USA only. Orders placed by 1:00 EST will ship same day.
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