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Tunetime LogoTunetime Stereo & AlarmTunetime Stereo & Alarm
1000 New York Street, Suite 105         Redlands, CA 92374          (909) 792-0700
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SPEAKER HOMEPAGE

These redesigned fifth-generation Type-R subwoofers series include an abundance of enhanced features to achieve staggering power handing capabilities, cleaner output, deeper bass extension and ultra-responsive control than ever before.

The Type-R Thin subwoofer series combines the intense low-bass performance and ground-shaking output of the traditional Type-R subwoofers in a thin package optimized for extremely small enclosures.

ALPINE - SWR-8D2
8" Subwoofer (2O + 2O)

FEATURES

  • 8" Type-R Series Car Subwoofer
  • Peak: 1000 watts
  • RMS: 350 watts
  • Impedance: Dual 2-ohms
  • Frequency Response: 30-200 Hz
  • Dual Voice Coil
  • Poly-Mica and Pulp-Kevlar Cone
  • Santropene surround
  • Mounting Depth: 4-1/2"

ALPINE - SWR-8D4
8" Subwoofer (4O + 4O)

FEATURES

  • 8" Type-R Series Car Subwoofer
  • Peak: 1000 watts
  • RMS: 350 watts
  • Impedance: Dual 4-ohms
  • Frequency Response: 30-200 Hz
  • Dual Voice Coil
  • Poly-Mica and Pulp-Kevlar Cone
  • Santropene surround
  • Mounting Depth: 4-1/2"

ALPINE - SWR-10D4
10" Subwoofer (4O + 4O)

FEATURES

  • 10" Type-R Series Car Subwoofer
  • Peak: 3000 watts
  • RMS: 1000 watts
  • Impedance: Dual 4 ohms
  • Sensitivity: 82.1 dB
  • Frequency response: 26 - 200 Hz
  • 4-Layer Dual Voice Coil
  • High Amplitude Multi-roll SantopreneŽ Surround
  • Pulp/Kevlar Cone
  • Progressive Conex spider
  • Cast Aluminum frame
  • Mounting Depth: 5-7/8"

ALPINE - SWR-10D2
10" Subwoofer (2O + 2O)

FEATURES

  • 10" Type-R Series Car Subwoofer
  • Peak: 3000 watts
  • RMS: 1000 watts
  • Impedance: Dual 2 ohms
  • Sensitivity: 82 dB
  • Frequency response: 26 - 200 Hz
  • 4-Layer Dual Voice Coil
  • High Amplitude Multi-roll SantopreneŽ Surround
  • Pulp/Kevlar Cone
  • Progressive Conex spider
  • Cast Aluminum frame
  • Mounting Depth: 5-7/8"

ALPINE - SWR-12D2
12" Subwoofer (2O + 2O)

FEATURES

  • 12" Type-R Series Car Subwoofer
  • Peak: 3000 watts
  • RMS: 1000 watts
  • Impedance: Dual 2 ohms
  • Sensitivity: 84.7 dB
  • Frequency response: 24 - 200 Hz
  • 4-Layer Dual Voice Coil
  • High Amplitude Multi-roll SantopreneŽ Surround
  • Pulp/Kevlar Cone
  • Progressive Conex spider
  • Cast Aluminum frame
  • Mounting Depth: 6-3/8"

ALPINE - SWR-12D4
12" Subwoofer (4O + 4O)

FEATURES

  • 12" Type-R Series Car Subwoofer
  • Peak: 3000 watts
  • RMS: 1000 watts
  • Impedance: Dual 4 ohms
  • Sensitivity: 84.9 dB
  • Frequency response: 24 - 200 Hz
  • 4-Layer Dual Voice Coil
  • High Amplitude Multi-roll SantopreneŽ Surround
  • Pulp/Kevlar Cone
  • Progressive Conex spider
  • Cast Aluminum frame
  • Mounting Depth: 6-3/8"

ALPINE - SWR-1542D
15" Subwoofer (4O + 4O)

FEATURES

  • 15" Type-R Series Car Subwoofer
  • Impedance: 4Ohms
  • Voice Coil(s): Dual
  • Sensitivity: 89dB
  • Peak Power Handling: 2000 Watts
  • RMS Power Range: 75 - 750 Watts
  • Surround Material: Cast aluminum frame with perimeter venting
  • Cone Material: Kevlar-reinforced pulp cone
  • Frequency Response: 22 - 1000Hz

ALPINE - SWR-1522D
15" Subwoofer (2O + 2O)

FEATURES

  • 15" Type-R Series Car Subwoofer
  • Impedance: 2Ohms
  • Voice Coil(s): Dual
  • Sensitivity: 89dB
  • Peak Power Handling: 2000 Watts
  • RMS Power Range: 75 - 750 Watts
  • Surround Material: Cast aluminum frame with perimeter venting
  • Cone Material: Kevlar-reinforced pulp cone
  • Frequency Response: 22 - 1000Hz

ALPINE - SWR-T12
12" Thin Subwoofer (4O)

FEATURES

  • 12" Type-R Thin Subwoofer
  • Peak Power: 1200 watts
  • RMS Power: 600 watts
  • 4-ohm Impedance
  • Single voice coil
  • Frequency Response: 23Hz-500Hz
  • Mounting Depth: 3 1/2

ALPINE - SWR-T10
10" Thin Subwoofer (4O)

FEATURES

  • 10" Type-R Thin Subwoofer
  • Peak Power: 1200 watts
  • RMS Power: 600 watts
  • 4-ohm Impedance
  • Single voice coil
  • Frequency Response: 23Hz-500Hz
  • Mounting Depth: 3 1/4

SPEAKER HOMEPAGE