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Alpine R2-W8D2 8” 350W RMS Car Audio Subwoofer+Ported Sub Box Enclosure R2W8D2
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Key item features
Alpine R2-W8D2 8” 350W RMS Car Audio Subwoofer+Ported Sub Box Enclosure R2W8D2
Specs
- Rms power rating350 W
- Woofer size8 in
- Subwoofer typeSubwoofer
- BrandAlpine
- Subwoofer enclosure typePorted
- Impedance2 ohm
Current price is USD$382.85
Price when purchased online
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About this item
Product details
Package Includes:
- (1) Alpine R2-W8D2 8” R-Series 350W RMS Subwoofer Dual 2 Ohm Car Audio Sub R2W8D2 (1) Rockville KRYPTON-M1 2000w Peak/500w RMS Mono 1 Ohm Car Amplifier Amp+Remote (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's (1) Rockville RQB8 Single 8" Side Ported Subwoofer Sub Box Enclosure w/Bed Liner (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
Features of R2-W8D2:
- New Motor Structure
The new R-Series subwoofers now feature larger, double-stacked magnets that contribute more motor force for deeper bass and tighter bass control compared to the previous generation. - Oversized Dust Cap
The new hybrid poly ceramic composite dust cap ensures rigidity while also providing incredible internal damping (vibration absorption) to smooth out the bass response and reproduce tight bass. - Increased Accuracy
Alpine's High Amplitude Multi-Roll (HAMR) Surround Technology allows the cone to efficiently move air while staying cool resulting in incredible accuracy from the subwoofer.
Features of KRYPTON-M1:
- Rockville KRYPTON-M1 2000w Peak/500w Dyno-Certified RMS Mono 1 Ohm Car Amplifier Amp+Remote
- Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc)
- 1 Ohm:500 Watts x 1 Channel <1% THD+N (71% efficient)
- 2 Ohm: 350 Watts x 1 Channel <1% THD+N (81.8% efficient)
- 4 Ohm: 200 Watts x 1 Channel <1% THD+N (85.7% efficient)
- Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc)
- 1 Ohm: 2000 Watts x 1 Channel
- 2 Ohm: 1400 Watts x 1 Channel
- 4 Ohm: 800 Watts x 1 Channel
- Digital Voltage Display on Amp (Accurate within 0.15V)
- Power/Protect/Clip LED Indicators on the front panel
- Power/Protect/Clip LED Indicators on Remote control
- Clip indicator on the bass remote allows you to quickly set any song to right before clipping in real time
- Fully Adjustable 12dB / Octave Crossover with Differential Circuitry
- Low Pass Filter: 50Hz - 250Hz
- Subsonic Filter: 15Hz - 55Hz
- Fully Adjustable 12dB Bass Equalizer
- Remote Dashboard Subwoofer Control with Clipping Indicator
- 8 Volt Preamp Circuitry
- Phase Control Switch
- High-Speed MOSFET Power Supply
- Optical Coupler Class "D" Technology
- Full IC-Controlled Protection Circuitry
- Mute and Delay Soft Start System
- RCA Preamp Line Output
- Status Mode LED Indicator
Features of RWK41:
- 1 - 17' High Grade Twisted Pair of 100% Copper RCA Cable
- 17' - 4 Gauge Translucent Blue SuperFlex Power Cables
- 17' - 18 Gauge Blue Remote Cable<
Alpine R2-W8D2 8” 350W RMS Car Audio Subwoofer+Ported Sub Box Enclosure R2W8D2
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Rms power rating
350 W
Woofer size
8 in
Subwoofer type
Subwoofer
Brand
Alpine
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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