Alpine Electronics Redesigns Its Sound System Philosophy With Alpine ID

Back January 5, 2017

The focus on sound imaging will permeate through the amplifier, speaker and subwoofer lineup

Torrance, Calif. (Jan. 5, 2017) – Alpine Electronics of America, Inc. has launched Alpine ID, a new sound system philosophy at the 2017 International CES, taking place from Jan. 5-8 at the Las Vegas Convention Center. Alpine ID, which refers to “Alpine: Image Defined,” is Alpine’s core sound philosophy that focuses on creating a full system that not only has great dynamic range and sound quality, but also creates a highly realistic sound stage.

Alpine ID
Alpine ID is Alpine’s philosophy to achieve the ideal listening experience through sound imaging. In order to create the perfect sound stage, Alpine focuses on engineering optimized system components that work together to allow users to perceive the location of each instrument and vocalist during the studio recording session, thereby letting the listener experience the music as it was intended by the artist.

The vehicle’s environment makes it difficult to experience a realistic sound stage. Alpine ID addresses these challenges by creating a new benchmark for in-vehicle sound performance, with a focus on these areas:

  • Amplifier Phase Shift and Damping Factor: Phase shift affects the arrival time of sound frequencies, resulting in an unnatural sound stage. The new Alpine ID products have an unprecedented high damping factor for maximum electrical control of speakers to prevent distortion, with minimum phase shift for ideal imaging.
  • Speaker Detail and Dynamics: A wide frequency response is necessary to reproduce the upper harmonics that translate to musical detail, depth of image and other spatial cues. Leading edge cone materials and linearized high magnetic motor strength are utilized in order to reproduce a new level of realism.  
  • Subwoofer Localization: Subwoofers with high THD (total harmonic distortion) are easy to localize in the vehicle, resulting in poor imaging. In order to increase output while reducing THD and maximizing transient response, the new subwoofers have increased control throughout the entire power range.  
  • Alpine’s top-of-the line X-Series of amplifiers, speakers and subwoofers are the first products redesigned to meet the Alpine ID spec. They are built from the ground up and designed to be used together to achieve the best sound imaging. Alpine’s R-Series and S-Series products will be rebuilt to the Alpine ID spec over the next few years, so products from all three series will eventually have a sound imaging DNA identified as unmistakably Alpine.

    X-Series Amplifiers
    There are three new X-Series power density amplifiers: the 5-Channel X-A90V, the Mono X-A90M and the 4-Channel X-A70F. Key advancements include:

  • A new Class D circuit design that maintains Alpine’s leadership in Class D Performance:
  • < 20 degree phase shift, which is class-leading in high-end 12V automotive amplifiers
  • Low THD: 0.015%
  • Wide frequency response: 50khz Range
  • High signal-to-noise ratio: 90dB at 1W
  • Damping factor > 1500DF
  • A new thermodynamically engineered heat sink, for more efficient heat dissipation and reliable operation
  • New 4-channel, 8-guage speaker connectors for easier connection to multiple subwoofer and speakers
  • X-Series Speakers
    The new X-Series speakers use premium materials and a new design to recreate incredible imaging and complement the power and sound of the X-Series amplifiers. The four new models are the X-S65C 6.5-inch Component 2-Way Speakers, the X-S65 6.5-inch Coaxial 2-Way Speakers and the X-S69C 6x9-inch Component 2-Way Speakers. Key features include:

    • New radial neodymium motor structure for increased efficiency in power delivery
    • New nano fiber cone which is light and rigid to increase sound accuracy
    • New carbon graphite tweeter for increased accuracy and extended high frequency range without the harshness of some hard dome tweeters
    • Cast aluminum frame
    • Alpine’s HAMR (High Amplitude Multi-Roll) surround technology, to ensure the speaker’s linear operation

    X-Series Subwoofers
    The new X-Series subwoofers are the X-W12D4 12-inch Dual 4 Ohm and the X-W10D4 10-inch Dual 4 Ohm. They deliver strong bass with tight control, just as expected from premium subwoofers. Key features include:

    • 900W RMS, making it a perfect match for the new X-Series X-A90M 900W mono amplifier
    • 28mm linear Xmax (1 way), 56 mm peak to peak
    • Dual spiders for precision control over the large dynamic range
    • Dual shorting rings for strong motor control ensuring low THD and tight bass
    • cCenter pole radial heat sink which wicks heat away from the voice coil and transfers it outside the motor, for long term high output
    • The biggest HAMR surround yet, for linear cone movement throughout its large range of excursion
    • Light but rigid pulp/mica cone which allows for highly accurate bass with great natural tone

    New R-Series Speakers and Subwoofers
    Several R-Series speakers and subwoofers have also been redesigned for 2017. The R-Series speakers use a new ring-type tweeter voice coil for increased efficiency and better tonal balance across the entire sound band, for improved overall sound quality. They’re finished with a new classic metal mesh grille. The new speakers are the R-S65C 6.5-inch Component 2-Way, the R-S65 6.5-inch Coaxial 2-Way, R-S69 6x9-inch Coaxial 2-Way, and the R-S68 6x8-inch Coaxial 2-Way.

    The 12-inch and 10-inch R-Series subwoofers have a stronger cone assembly and a more rigid dust cap for reproducing clean, reliable, hard-hitting bass. Their new 750W power rating make them the perfect match with the PDR-M65 mono amplifier. The four new Type-R subwoofers are the R-W12D2 12-inch Dual 2 Ohm, the R-W12D4 12-inch Dual 4 Ohm, the R-W10D2 10-inch Dual 2 Ohm, and the R-W10D4 10-inch Dual 4 Ohm.

    New BASS Subwoofers
    New to the Alpine lineup are BASS subwoofers. These entry-level subwoofers have a new FEA optimized magnet circuit, delivering tighter bass control and more output than the previous models. They are fun and loud, serving as easy solutions for factory upgrades. The new models are the W12S4 12-inch Single 4 Ohm and the W10S4 10-inch Single 4 Ohm.

    Availability
    The new amplifiers, speakers, subwoofers will be available in spring and summer. All other Alpine products are available now at authorized Alpine retailers, visit www.alpine-usa.com for the store locator. Please refer to the separate fact sheet for full product details.

    2017 Alpine Amplifier, Speaker and Subwoofer Lineup

    AMPLIFIERS

    X-Series Amplifiers:

    X-A90V X-Series 5-Channel Power Density Amplifier

    • CTA-2006-B amplifier Specifications: 100W RMS x4 + 500W RMS x1 (2 Ohm, 14.4V, ≤1% THD+N)
    • 75W RMS x4 + 300W x1 (4 Ohm, 14.4V, ≤1% THD+N)
    • 90dB S/N (ref. 1W into 4 Ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • Available June; SRI: $650

    X-A90M X-Series Mono Power Density Amplifier

    • CTA-2006-B amplifier Specifications: 900W RMS x 1 (2 Ohm, 14.4V, ≤1% THD+N)
    • 600W RMS x 4 (4 Ohm, 14.4V, ≤1% THD+N)
    • 90dB S/N (ref. 1W into 4 Ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • Available June; SRI: $550

    X-A70F X-Series 4/3/2 Channel Power Density Amplifier

    • CTA-2006-B amplifier Specifications: 175W RMS x4 (2 Ohm, 14.4V, ≤1% THD+N)
    • 120W RMS x4 (4 Ohm, 14.4V, ≤1% THD+N)
    • 90dB S/N (ref. 1W into 4 Ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • Available June; SRI: $550

    PDX Amplifiers:

    PDX-V9 5 Channel Power Amplifier

    • CTA-2006-B amplifier Specifications: 100W RMS x 4 + 500W x 1 [4/2 ohm @ 14.4V ≤ 1% THD+N]
    • S/N ratio: 94dB (ref: 1W into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $750

    PDX-F6 4/3/2 Channel Power Amplifier

    • CTA-2006-B amplifier Specifications: 150W RMS x 4 [4/2 ohm @ 14.4V ≤1% THD+N]
    • S/N ratio: 94 dB (ref: 1W into 4 ohm)
    • SRI: $850

    PDX-M12 Mono Power Amplifier

    • CTA-2006-B amplifier Specifications: 1200W RMS x 1 [4/2 ohm @ 14.4V ≤ 1% THD+N]
    • S/N ratio: 92 dB (ref: 1W into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $900

    PDR Amplifiers:

    PDR-V75 5-Channel Power Density Reference Amplifier

    • CTA-2006-B amplifier Specifications: 100W RMS x4 + 350W RMS x1 (2ohm, 14.4V ≤ 1% THD+N); 75W RMS x4 + 250W RMS x1 (4ohm, 14.4V ≤ 1% THD+N)
    • S/N ratio: 87dB (CH1-5 [ref: 1W into 4 ohm]), >105dB (CH1-4)/110dB (CH5) (ref: rated power into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $550

    PDR-F50 4/3/2 Channel Power Density Reference Amplifier

    • CTA-2006-B amplifier Specifications: 85W RMS x4 (4ohm, 14.4V ≤ 1% THD+N); 125W RMS x4 (2ohm, 14.4V≤ 1% THD+N)
    • S/N ratio: 87dB (ref: 1W into 4 ohm), >106dB (ref: rated power into 4 ohm)
    • SRI: $450

    PDR-M65 Mono Power Density Reference Amplifier

    • CTA-2006-B amplifier Specifications: 650W RMS x1 (2ohm, 14.4V ≤ 1% THD+N); 450W RMS x1 (4ohm, 14.4V ≤ 1% THD+N)
    • S/N ratio: 87dB (ref: 1W into 4 ohm), >113dB (ref: rated power into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $450

    MRV Amplifiers:

    MRV-M1200 Mono Power Amplifier

    • CTA-2006-B amplifier Specifications: 1200W RMS x 1 (2ohm, 14.4V, ≤1% THD+N); 600W RMS x 1 (4ohm, 14.4V, ≤1% THD+N);
    • S/N ratio: 85dB (ref: 1W into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $450

    MRV-V500 5-Channel Power Amplifier

    • CTA-2006-B amplifier Specifications: 60W RMS x 4 + 250W RMS x 1 (2 ohm, 14.4V ≤ 1% THD+N); 40W RMS x 4 + 150W RMS x 1 (4 ohm, 14.4V ≤ 1% THD+N)
    • S/N ratio: 81dB (ref: 1W into 4 ohm])
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $380

    MRV-F300 4/3/2 Channel Power Amplifier

    • CTA-2006-B amplifier Specifications: 75W RMS x 4 (2 ohm @ 14.4V ≤ 1% THD + N); 50W RMS x 4 (4 ohm @14.4V ≤1% THD + N)
    • S/N ratio: 81dB (ref: 1W into 4 ohm)
    • SRI: $230

    MRV-M500 Mono Amplifier

    • CTA-2006-B amplifier Specifications: 500W RMS x 1 (2 ohm @ 14.4V ≤ 1% THD + N); 300W RMS x 1 (4 ohm @14.4V ≤1% THD + N)
    • S/N ratio: 85dB (ref: 1W into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $230

    MRV-M250 Mono Amplifier

    • CTA-2006-B amplifier Specifications: 250W RMS x 1 (2 ohm @ 14.4V ≤ 1% THD + N); 150W RMS x 1 (4 ohm @14.4V ≤1% THD + N)
    • S/N ratio: 85dB (ref: 1W into 4 ohm)
    • Remote bass knob compatible (requires RUX-KNOB, sold separately)
    • SRI: $170

    Power Pack Amplifiers:

    KTP-445A Power Pack Amplifier for Alpine Head Units

    • CTA-2006-B amplifier Specifications: 45W RMS x 4 (4/2 ohm @ 14.4V ≤ 1% THD+N)
    • S/N ratio: 82 dB (ref: 1W into 4 ohm)
    • Compatible with select Alpine head units, 2005 and newer
    • SRI: $160

    KTP-445U Universal Power Pack Amplifier

    • CTA-2006-B amplifier Specifications: 45W RMS x 4 (4/2 ohm @ 14.4V ≤ 1% THD+N)
    • S/N ratio: 80 dB (ref: 1W into 4 ohm)
    • SRI: $180

    KTP-190U Universal Mono Power Pack Amplifier

    • CTA-2006-B amplifier Specifications: 90W RMS x 1 (1 ohm @ 14.4V ≤ 1% THD+N)
    • S/N ratio: 80 dB (ref: 1W into 1 ohm)
    • SRI: $130

    Remote Bass Knob

    RUX-KNOB Remote Bass Knob

    • Add-on remote bass control knob
    • Keeps compatibility with mono and 5-channel amplifiers and the KTP-190U; adds compatibility with the X-A70F
    • SRI: $40

    SPEAKERS

    X-Series Speakers:

      X-S65 X-Series 6.5 Inch Coaxial 2-Way Speakers

    • CTA-2031 Specifications: 110W RMS, 330W Peak, 4 Ohm
    • Frequency Response: 60Hz-40kHz
    • 1-inch Carbon Graphite Tweeter
    • Available April; SRI: $450

    X-S65C X-Series 6.5 Inch Component 2-Way Speakers

    • CTA-2031 Specifications: 120W RMS, 360W Peak, 4 Ohm
    • Frequency Response 60Hz-40kHz
    • 1 Inch Carbon Graphite Tweeter
    • Available April; SRI: $550

    X-69C X-Series 6x9 Inch Component 2-Way Speakers

    • CTA-2031 Specifications: 120W RMS, 360W Peak, 4 Ohm
    • Frequency Response 60Hz-40kHz
    • 1 Inch Carbon Graphite Tweeter
    • Available April; SRI: $550

    R-Series Speakers:

    R-S65C 6.5 Inch Component 2-Way Speakers

    • CTA-2031 Specifications: 100W RMS, 300W Peak, 4 Ohm
    • Frequency Response: 65Hz-29kHz
    • Available March; SRI: $330

    R-S65 R-Series 6 1/2-inch Coaxial 2-Way Speakers

    • CTA-2031 Specifications: 100W RMS, 300W Peak, 4 Ohm
    • Frequency Response 65Hz-29kHz
    • 1-inch Silk Tweeter
    • Available March; SRI: $230

    R-S69 R-Series 6x9-inch Coaxial 2-Way Speakers

    • CTA-2031 Specifications: 100W RMS, 300W Peak, 4 Ohm
    • Frequency Response 60Hz-29kHz
    • 1-inch Silk Tweeter
    • Available March; SRI: $230

    R-S68 R-Series 6x8-inch Coaxial 2-Way Speakers

    • CTA-2031 Specifications: 100W RMS, 300W Peak, 4 Ohm
    • Frequency Response 63Hz-29kHz
    • 1-inch Silk Tweeter
    • Available March; SRI: $230

    SPR-50C 5 1/4-inch Component 2-Way Speaker

    • CTA-2031 Specifications: 100W Maximum RMS, 300W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 70Hz-27kHz
    • SRI: $330

    SPR-50 5 ¼-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 90W Maximum RMS, 270W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 70Hz-29kHz
    • SRI: $230

    SPR-10TW 1-inch Silk Ring Tweeter Set

    • CTA-2031 Specifications: 150W Maximum RMS, 450W Peak Power Handling
    • SRI: $140

    Type-S Speakers:

    SPS-610C 6 1/2-inch Component 2-Way Speaker

    • CTA-2031 Specifications: 80W Maximum RMS, 240W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 70Hz-22kHz
    • SRI: $150
    • Compatible with KTE-S610G speaker grill, sold separately. SRI: $25

    SPS-619 6x9-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 85W Maximum RMS, 260W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 65Hz-23kHz
    • SRI: $140
    • Compatible with KTE-S619G speaker grill, sold separately, SRI: $25

    SPS-610 6 1/2-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 80W Maximum RMS, 240W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 70Hz-22kHz
    • SRI: $120
    • Compatible with KTE-S610G speaker grill, sold separately. SRI: $25

    SPS-410 4-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 45W Maximum RMS, 140W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 97Hz-22kHz
    • SRI: $80

    SPS-510 5 1/4-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 55W Maximum RMS, 170W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 80Hz-22kHz
    • SRI: $100
    • Compatible with KTE-S510G speaker grill, sold separately, SRI: $25

    SPS-517 5x7-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 75W Maximum RMS, 230W Peak Power Handling
    • Nominal Impedance: 4 ohms
    • Frequency Response: 73Hz-22kHz
    • SRI: $120

    SPS-110TW 1-inch Silk Dome Tweeter Set

    • CTA-2031 Specifications: 100W Maximum RMS, 300W Peak Power Handling
    • SRI: $100

    Type-E Speakers:

    SPE-6000 6 1/2-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 60W Maximum RMS, 240W Peak Power Handling, Nominal Impedance
    • 4 ohms
    • Frequency Response: 68Hz-20kHz
    • SRI: $100

    SPE-6090 6x9-inch Coaxial 3-Way Speaker

    • CTA-2031 Specifications: 75W Maximum RMS, 300W Peak Power Handling, Nominal Impedance
    • 4 ohms
    • Frequency Response: 65Hz-18kHz
    • SRI: $110

    SPE-5000 5 1/4-inch Coaxial 2-Way Speaker

    • CTA-2031 Specifications: 50W Maximum RMS, 200W Peak Power Handling, Nominal Impedance
    • 4 ohms
    • Frequency Response: 82Hz-20kHz
    • SRI: $90

    SUBWOOFERS

    X-Series Subwoofers:

    X-W12D4 12-Inch Dual 4 Ohm Subwoofer

    • CTA-2031 Specifications: 900W RMS, 2700W Peak 4 Ohm
    • Frequency Response: 22Hz-200Hz
    • Mounting Depth: 7-1/4 Inch
    • Available June; SRI: $550

    X-W10D4 10-Inch Dual 4 Ohm Subwoofer

    • CTA-2031 Specifications: 900W RMS, 2700W Peak 4 Ohm
    • Frequency Response: 24Hz-200Hz
    • Mounting Depth: 6-3/4 Inch
    • Available June; SRI: $450
    • R-Series Subwoofers:

      R-W12D4 12-inch Dual 4 Ohm Subwoofer

      • CTA-2031 Specifications: 750W RMS, 2250W Peak
      • Frequency Response: 24Hz-200Hz
      • Mounting Depth: 6-3/8 Inch
      • Available May; SRI: $280

      R-W12D2 12-inch Dual 2 Ohm Subwoofer

      • CTA-2031 Specifications: 750W RMS, 2250W Peak
      • Frequency Response: 24Hz-200Hz
      • Mounting Depth: 6-3/8 Inch
      • Available May; SRI: $280

      R-W10D4 10-Inch Dual 4 Ohm Subwoofer

      • CTA-2031 Specifications: 750W RMS, 2250W Peak
      • Frequency Response: 26Hz-200Hz
      • Mounting Depth: 5-7/8 Inch
      • Available May; SRI: $260

      R-W10D2 10-Inch Dual 2 Ohm Subwoofer

      • CTA-2031 Specifications: 750W RMS, 2250W Peak
      • Frequency Response: 26Hz-200Hz
      • Mounting Depth: 5-7/8 Inch
      • Available May; SRI: $260

      Truck Subwoofers:

      SWT-10S4 Single 4-ohm 10-inch Truck Subwoofer

      • CTA-2031 Specifications: 350WRMS, 1000W Peak Power Handling
      • Frequency response: 30Hz–200Hz
      • Mounting Depth: 4 3/16-inches
      • Optimized for ported or sealed applications
      • SRI: $230

      SWT-10S2 Single 2-ohm 10-inch Truck Subwoofer

      • CTA-2031 Specifications: 350WRMS, 1000W Peak Power Handling
      • Frequency response: 30Hz–200Hz
      • Mounting Depth: 4 3/16-inches
      • Optimized for ported or sealed applications
      • SRI: $230

      SWR-T12 12-inch Thin Subwoofer

      • CTA-2031 Specifications: 600WRMS, 1800W Peak Power Handling
      • Frequency response: 26Hz–200Hz
      • Mounting Depth: 3 1/2-inches
      • SRI: $650

      SWR-T10 10-inch Thin Subwoofer

    • CTA-2031 Specifications: 600WRMS, 1800W Peak Power Handling
    • Frequency response: 28Hz–200Hz
    • Mounting Depth: 3 1/4-inches
    • SRI: $650

    SWR-8D2 Dual 2-ohm 8-inch Subwoofer

    • CTA-2031 Specifications: 350WRMS, 1000W Peak Power Handling
    • Frequency response: 28Hz–200Hz
    • Mounting Depth: 4 1/2-inches
    • SRI: $180

    SWR-8D4 Dual 4-ohm 8-inch Subwoofer

    • CTA-2031 Specifications: 350WRMS, 1000W Peak Power Handling
    • Frequency response: 28Hz–200Hz
    • Mounting Depth: 4 1/2-inches
    • SRI: $180

    Type-S Subwoofers:

    SWS-15D2 Dual 2-ohm 15-inch Subwoofer

    • CTA-2031 Specifications: 500WRMS, 1500W Peak Power Handling
    • Frequency response: 24Hz–200Hz
    • Mounting Depth: 7-inches
    • SRI: $230

    SWS-15D4 Dual 4-ohm 15-inch Subwoofer

    • CTA-2031 Specifications: 500WRMS, 1500W Peak Power Handling
    • Frequency response: 24Hz–200Hz
    • Mounting Depth: 7-inches
    • SRI: $230

    SWS-12D2 Dual 2-ohm 12-inch Subwoofer

    • CTA-2031 Specifications: 500WRMS, 1500W Peak Power Handling
    • Frequency response: 26Hz–200Hz
    • Mounting Depth: 5 7/8-inches
    • SRI: $170

    SWS-12D4 Dual 4-ohm 12-inch Subwoofer

    • CTA-2031 Specifications: 500WRMS, 1500W Peak Power Handling
    • Frequency response: 26Hz–200Hz
    • Mounting Depth: 5 7/8-inches
    • SRI: $170

    SWS-10D2 Dual 2-ohm 10-inch Subwoofer

    • CTA-2031 Specifications: 500WRMS, 1500W Peak Power Handling
    • Frequency response: 28Hz–200Hz
    • Mounting Depth: 5 9/16-inches
    • SRI: $150

    SWS-10D4 Dual 4-ohm 10-inch Subwoofer

    • CTA-2031 Specifications: 500WRMS, 1500W Peak Power Handling
    • Frequency response: 28Hz–200Hz
    • Mounting Depth: 5 9/16-inches
    • SRI: $150

    BASS Subwoofers:

    W12S4 12-inch Single 4 Ohm Subwoofer

    • CTA-2031 Specifications: 250W RMS, 750W Peak
    • Frequency Response: 32Hz-200Hz
    • Mounting Depth: 5-1/16 Inch
    • Available February, SRI: Two for $220

    W10S4 10-inch Single 4 Ohm Subwoofer

    • CTA-2031 Specifications: 250W RMS, 750W Peak
    • Frequency Response: 30Hz-200Hz
    • Mounting Depth: 5-5/16 Inch
    • Available February, SRI: Two for $220

    Powered Subwoofers:

    PWA-S10V Powered Subwoofer Enclosure with 10-inch Subwoofer

    • Includes 10-inch 2-ohm BASSLINE subwoofer with grill and MRV-M250 mono amplifier (250W RMS@2 ohm)
    • Frequency response: 26Hz–400Hz
    • Slant back, vented cabinet (12 ½” W x 13 13/16” H x 11 13/16” D)
    • SRI: $450

    SBT-S10V Truck Ported Subwoofer Enclosure with 10-inch Subwoofer

    • Includes 10-inch SWT-10S2 truck subwoofer
    • CTA-2031 Specifications: 350WRMS, 1000W Peak Power Handling
    • Frequency response: 28Hz–200Hz
    • Slant back, vented cabinet (22” W x 16” H x 7” D)
    • SRI: $300

    PWE-S8 Compact Powered Subwoofer

    • Includes 8-inch high-performance quad-coil subwoofer
    • 120W RMS total system power
    • Frequency response: 32Hz–150Hz
    • Compact, shallow mount design (9”H, 13 ½” W, 3”D)
    • SRI: $350

    SBR-S8-4 Enclosed Type-R Subwoofer

    • Includes 8-inch Type-R subwoofer @ 4 ohms
    • CTA-2031 Specifications: 300WRMS, 900W Peak Power Handling
    • Frequency response: 30Hz–200Hz
    • SRI: $300

    Subwoofer Grills:

    For Type-R and Type-S subwoofers:

    • KTE-8G Grill for 8-inch Subwoofer, SRI: $35
    • KTE-10G Grill for 10-inch Subwoofer, SRI: $35
    • KTE-12G Grill for 12-inch Subwoofer, SRI: $35

    For BASS subwoofers:

    • KTE-12PG Grill for 12-inch BASS Subwoofer, SRI: $35
    • KTE-10PG Grill for 10-inch BASS Subwoofer, SRI: $30

    Notice: Product information is based upon current information at the time of press, but cannot be guaranteed. All designs, features, specifications and delivery dates are subject to change without notice.

    About Alpine Electronics
    Alpine Electronics is an automotive electronics manufacturer that provides consumers and leading auto makers with audio, video, navigation and driver assistance products. The company specializes in system integration solutions with innovative vehicle entertainment and information technologies. Alpine’s R&D and manufacturing facilities in Japan, China, Europe and North America ensure that all products address the real world requirements of drivers in each market. The company is committed to developing safe, comfortable and eco-friendly automotive electronics products.

    For information about Alpine’s aftermarket products, visit www.alpine-usa.com and these social media channels: Facebook: facebook.com/AlpineUSA, Instagram: instagram.com/AlpineUSA, Twitter: twitter.com/AlpineUSA

    Notice: Product information is based upon current information at the time of writing, but cannot be guaranteed. All designs, features, specifications and delivery dates are subject to change without notice.

    Alpine Media Contact(s):

    Ann Marie Fortunate
    Franco Public Relations Group
    313-567-5040 (o) or 586-214-1731 (m)
    Fortunate@franco.com