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Alpine SPR-57LS

5" x 7" / 6" x 8" Type-R Component System

Alpine
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5"x7" / 6"x8" 2-Way Type-R Component System • 70W RMS • 1" Soft Dome Tweeter • Multi-Layered Hybrid Fiber Woofer Cone • Rubber Surround • External Crossover w/ 6-Step Tweeter Level Adjustment

Learn more about the spr57ls

We apologize

This item has been discontinued


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Description


Alpine brand icon

Authorized dealer

  • 5"x7" / 6"x8" 2-Way Type-R Component Speaker System
  • Multi-Layered Hybrid Fiber Woofer Cone
  • Rubber Surround
  • Wave Guide
  • Linear Drive Magnet Motor Structure
  • Cast Aluminum Basket
  • 1" Soft Dome Tweeter with Tuned Back-Chamber
  • Surface and Flush Mounting Hardware Included
  • Frequency response: 35-30,000 Hz
  • RMS Power Handling: 70 Watts
  • Peak Power Handling: 350 Watts
  • External Crossover Included
  • 6-Step Tweeter Level Adjustment: -6.0, -4.5, -3.0, -1.0, 0, +1.5 dB
  • 1-year SonicElectronix.com warranty

Priced Per Component System (2 Woofers, 2 Tweeters, 2 Crossovers)


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Specifications & Details


Speaker Specifications
Speaker Size
5" x 7" / 6" x 8"
Design
2-Way Component
Peak Power Handling
300 watts
RMS Power Handling
60 watts
Sensitivity
85 dB
Frequency Response
35 Hx - 30000 Hz
Impedance (Per Voice Coil)
4 ohm
Top-Mount Depth (Mounting Depth)
2-3/4"
Cutout Dimensions
5 x 7-1/4 

Item Details


Manufacturer:

Model Number:

SPR-57LS

Weight:

12.00lbs

Internal SKU:

spr57ls

Internal Product ID:

5160

Customer Ratings & Reviews


Alpine SPR-57LS thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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not bad

Once again, i made the mistake of buying these from a local retailer. Cost me $300.00. My deck barely puts out the peak power output equal to the RMS of these speakers. I really need to get an amp to see what these babies can do. I know they are capable of some extremely high quality and loud sound. For this price, HIGHLY RECOMMENDED!!!

By Matthew on December 5, 2005

8 found this helpful


Sweet Deal

I just threw these in the back of my mustang yesterday. They're hooked up to a 400 Watt 2-channel and and they are crystal clear. At higher volumes the low end started to click but I didn't have any filters set up. At this price, Wicked buy. Can't post on durability yet as I've only had them for one day but they seem sturdy.

By Ivan on March 16, 2006

6 found this helpful


Awesome Sound

I have these in the front door of a Ford F150 Super Crew. I did have to cut the top and bottom tabs off to install the woofer. The speakers themselves are perfect. I highly recommend an amp to power these. I had them powered by the HU but after hooking up an Alpine amp to these they showed there true sound.

By Josh on November 1, 2005

6 found this helpful




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