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Alpine SBR-S83V Open Box

Single 8" Ported Enclosure Loaded with a Type-R Subwoofer

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Single 8" Ported Enclosure Loaded with a Type-R Subwoofer • 1000W Max • 300W RMS • Final Impedance of 2 ohm • Compact and Shallow Design • 3/8" High-Density MDF Construction • Tune to 30 Hz &bull Carpeted Finish with Metal-Mesh Grille for Added Protection

Learn more about the LS-sbrs83v-OB

We apologize

This item has been discontinued

Description


Alpine brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Subwoofer Features:

  • 8" Dual 4 ohm Type-R Series Loaded Subwoofer Enclosure
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 300 watts
    • Recommended RMS Power: 100-300 watts
  • Impedance: 2 ohm final impedance
  • Kevlar reinforced pulp cone woofer
  • Injection molded Santoprene rubber surround
  • 2-Piece Structural Parabolic diaphragm design
  • Alpine High Amplitude Multi-Roll (H.A.M.R) surround
  • impressive excursion and clean, accurate bass
  • FEA Optimized progressive NOMEX spider
  • Radial vented VC head sink
  • Concealed mount gasket system
  • Reinforced layer spider integration tinsel leads
  • Oversized 2-1/2" Voice coil
  • 4-Layer dual voice coil design
  • Voice coil made from 180°C high temperature wire on spiral cut aluminum former
  • Single-piece cast aluminum frame with Alpine Patent Pending Airflow Management System for efficient cooling
  • Airflow Management system controls the temperature of the voice coil by directing the air across the heat sink
  • One sided push terminals make installation and wiring fast and simple
  • Each terminal accepts up to 8 AWG wire for high power signal transfer
  • Concealed gasket mounting system hides the screw holes and makes for a clean install
  • Integrated grill technology allows for a seamless installation of a grill
  • US Patented Compound Radius Curve (CRC) design with integrated short sleeve configuration
  • CRC machined motor structure creates a symmetrical magnetic field for reduced distortion
  • High-power, double-stacked strontium magnet structure
  • Newly redesigned for a 20% depth reduction
  • Frequency response: 28-400 Hz
  • Sensitivity: 83.5 dB
  • 90-Day Sonic Electronix warranty

General Enclosure Features:

  • 8" Ported Loaded Enclosure
  • Compact and shallow design for any virtual installation
  • Constructed from 3/8" high-density MDF
  • Professional high-quality carpet and sleek laminate finish
  • Black, metal-mesh grille for added subwoofer protection
  • Tuned to 30 Hz for the best bass reproduction possible
  • Flush-mount spring loaded terminals for easy and quick connections
  • Internally braced for added stiffness and durability
  • Dimensions: 11-1/2"L x 19-1/4"W x 5-1/2"H

Specifications & Details


Subwoofer Specifications
Series
Type-R Series
Subwoofer Size
8"
RMS Power Handling
300 watts
Peak Power Handling
900 watts
Woofer Composition
Kevlar Fiber
Woofer Surround
Santoprene Rubber
Sensitivity
83.5 dB
Frequency Response
28 - 400 Hz
Enclosure Specifications
Box Type
Ported
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Wood Thickness
3/8"
Number of Terminals
1
Terminal Type
Spring posts
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

SBR-S83V-OB

Weight:

18.00lbs

Internal SKU:

LS-sbrs83v-OB

Internal Product ID:

61095

Customer Ratings & Reviews


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