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2 Pack of Infinity Reference 860W

Pair of 8" Single 4 ohm Reference Series Car Subwoofers

5.0

(1 review)

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To Infinity, and Beyond Your Normal Woofer

Don’t let this 8 inch Infinity Reference subwoofer fool you; it has no problems pumping out deep, clean bass when you’re tight on space. At 1000 watts of peak power, it takes the heat without stepping out of the kitchen. All of this without sacrificing sound quality or cutting sensitivity.

Infinity’s product quality and excellence stem from their passion for music. This fact is evident in each of their lines, with no exception to their Reference Series subwoofers. Whether you listen to rock, hip-hop, jazz, country or anything else, these woofers will shine through with every note. High-gloss polypropylene woofer cone is lightweight which assures maximum efficiency which produces high output with modest amplifier power. This in no way means the Reference woofers don’t have a sound quality side, far from it. Sound quality is the name of Infinity’s game, and every beat will be smooth, crisp, and hard hitting. The large-roll rubber surround absorbs distortions that travel through the cone, ensuring clean bass response. Vented polepieces help cool the motor structure which allows for an increase in power handling. Engineering at Infinity is state-of-the-art and a great deal of computer aided design software is used to devise their products. This commitment shows in all of their product lines, and with such a good reference, it’s a no brainer.

General Features:
  • Two 8" Single 4 Ohm Reference Series Subwoofer
  • Power Handling:
    • Peak: 2000 watts per pair / 1000 watts each
    • RMS: 500 watts per pair / 250 watts each
  • Impedance: Single 4 Ohm
  • High-gloss polypropylene woofer cone ensures maximum woofer efficiency
  • Large-roll rubber surround absorbs distortions
  • Vented pole pieces provide additional cooling of the motor
  • 2" Voice coil
  • Frequency response: 30-400 Hz
  • Sensitivity: 91 dB
  • Mounting Depth: 5-3/16"
  • Cutout Diameter: 7-5/16"
  • 1-year SonicElectronix.com warranty
Subwoofer Specifications
Subwoofer SeriesReference (Infinity)
Subwoofer Size8"
Peak Power Handling1000 watts
RMS Power Handling250 watts
Voice Coil(s)Single
Impedance (Per Voice Coil)4 ohms
Frequency Response30 - 400 Hz
Sensitivity91 dB
Xmax (millimeters)13 mm
Subwoofer DesignRound / Circle
Main Cone ColorSilver
Woofer CompositionPolypropylene
Woofer SurroundRubber
Subwoofer GrilleNo
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypePorted / Vented
Sealed
Minimum Sealed Box VolumeN/A
Maximum Sealed Box VolumeN/A
Minimum Ported Box VolumeN/A
Maximum Ported Box VolumeN/A
Top-Mount Depth5-3/16"
Cutout Diameter7-5/16"
Shallow Mount InstallationNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for 2 Pack of Infinity Reference 860W
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 1 Reviews
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Rating Distribution:
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4 star:
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3 star:
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1 star:
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what's this?
Average Attributes Rating:
Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
4.0
what's this?
Most Helpful Customer Reviews:
December 27, 2010 Can hit you with a jab than an uppercut, followed by a knockout
1 of 1 people found the following review helpful:
Review by
JC from Las Cruces,NM
Overall
Durability
Value
Features
Design
Usability
These are really good sounding for 8's. Well built and pretty heavy. Also take some good power. You get plenty of thump surprisingly from them, especially if you like rock, country or techno. Rap is hittin' but not enough "oomph" if you really want to feel them. I opted to use them as my midbass drivers in my doors since 4 12's do my lows. Of course a lot of work is done to custom fit them. Hands down they still rock and rumble off my old Hifonics ZX1000 pushing 250 watts per channel. Infinity Audio, If you like your music loud & clear and like to put some power in to the speakers, this is the brand for you.
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Speaker Wire
Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.
 ProductPriceAdd?
15 ft. of 12 AWG StreetWires Speaker Wire15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer.
$19.99
20 ft. of 12 AWG Kicker Speaker Wire20 ft. of 12 AWG Kicker Speaker Wire
Kicker uses twisted pair technology and hyper-flex cable to provide you with the cleanest sound and a simple installation.
$24.49
Sound Dampening Material
Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
Dynamat Rubber RollerDynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!
$18.99
Dynamat Xtreme Trunk KitDynamat Xtreme Trunk Kit
Get better sounding bass from your new subwoofer with enough Dynamat Extreme for your entire trunk.
$94.99
Enclosure Accessories
These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought. Either way, these products can assist you in achieving better sound, better looks, and more bass!
 ProductPriceAdd?
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.
$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.
$5.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!
$2.99
Binding Post Terminal CupBinding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure.
$2.99
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
$4.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
 ProductPriceAdd?
AutoSound 2000 CD-101AutoSound 2000 CD-101
Low frequency test CD
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
 ProductPriceAdd?
Infinity 860W-2-PACK2 Pack of Infinity Reference 860W$119.90

For more information on wiring subwoofers, visit our Subwoofer Wiring Guide: Subwoofer Wiring Guide

Product Summary

Manufacturer: Infinity
Model number: 860W-2-PACK
Weight: 22.00 lbs
Internal SKU: 2subs_860w
Internal product ID: 24855

Price Information

$199.95

–$80.05

$119.90

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Customer Testimonial

My experience with sonic electronix has been great. I like the product, had it installed and work great. Delivery was fast. I received it with 3 days of my order. Keep up the good work sonic. Thanks.

- Pao from Sac,CA

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