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Alpine SPR-10TW

Type-R 1" silk dome tweeters

11 Reviews | 5 questions - 6 answers

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Item # 500SPR10TW

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Overview

Our take on the Alpine SPR-10TW

Like it loud? Alpine designed their Type-R SPR-10TW tweeters for people who like to turn it up. They'll deliver detailed, crisp highs and they'll handle lots of volume. They'll work great with your car stereo, but they really come into their own when you power them with an outboard amp.

Exceptional performance, even at high volume

Alpine Authorized Online Dealer

Like it loud? Alpine designed their Type-R SPR-10TW tweeters for people who like to turn it up. They'll deliver detailed, crisp highs and they'll handle lots of volume. They'll work great with your car stereo, but they really come into their own when you power them with an outboard amp.

Fine-tuned for clarity and balance

These 1" silk tweeters bring out your music's detail and depth without any annoying shrillness. Alpine mounts an EQ ring in front of each tweeter that helps to disperse the highs so you get a larger listening "sweet spot" in your ride. The tiny outboard crossover network mounts easily, sending the correct frequencies to the tweeter. You can choose from four tweeter levels so these Alpine domes blend perfectly with the rest of your speaker system.

Installation note: You'll need a pair of our universal backstraps to install these tweeters in the factory locations.

They sounds grate at high volumes. They comes down to 1khz and help out some of the Midrange. When you hear the music could tell where must of the instruments are placed. I would recomend them. Muy buenos.

Anonymous, Morovis P.R.

What's in the Box:

  • 2 Tweeters (each has an attached 29" length of wire)
  • 2 Tweeter grilles (installed)
  • 2 Swivel flush mount housings (with tweeters installed)
  • Two crossovers (each has attached 32" input and 12" output wires)
  • 2 Flush mount retention rings
  • 2 Stealth brackets
  • 2 Grille badges
  • 1 Grille badge mounting frame
  • 2 Self-adhesive foam pads
  • 2 Self-adhesive foam rings
  • Four 5" Zip ties
  • 2 Pieces of two-sided tape
  • Warranty information
  • Important Notice sheet
  • On-line product registration information
  • Template and specs on box

Product Highlights:

  • 1" silk dome tweeters (pair)
  • flush-, top-, and bottom-mount hardware included
  • external crossovers with 4-way level control
  • power handling: 5-150 watts RMS (450 watts peak power)
  • frequency response: 1,000-29,000 Hz
  • impedance: 4 ohms
  • sensitivity: 88 dB
  • flush-mount depth: 11/16"
  • warranty: 1 year
  • Our 60-day money-back guarantee
Reviews

Alpine SPR-10TW Reviews

Average Customer Review(s):

(11 Reviews)
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Details

Hands-on research

Features and Specs

General
Speaker Size 1
Design 1-way
Tweeter Design 1" Dome
Tweeter Composition Silk
Woofer Composition ---
Woofer Surround ---
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 88
Sensitivity at 2.83 volts N/A
Frequency Response 1000 - 29k Hz
Minimum RMS Wattage 5
Maximum RMS Wattage 150
Peak Power Handling (Watts) 450
Impedance (Ohms) 4
Top-mount Depth (Inches) 0 11/16
Bottom-mount Depth (Inches) 1
Cutout Diameter or Length (inches) 2 1/16

Product Research

Features

EQ Ring: Alpine's EQ Ring improves the tweeters' dispersion characteristics, providing excellent off-axis response. When using the flush-mount housing you can also tilt the tweeters up to 15° to focus the sound toward your ears.

Mounting Options: The tweeters come installed in a swiveling flush-mount housing. You can also install the tweeters behind factory grilles using the included stealth mount brackets. The stealth mount brackets can be top or bottom mounted. The installed tweeter dimensions are:

  Flush Mount (swivel) Factory Location (bottom mount) Factory Location (top mount)
Mounting Depth 0.67" 0.965" 0"
Mounting Height 0.43" 0" 0.8"
Cutout Diameter 2.007" N/A N/A
Frame Diameter 2.275" 1.7" x 2.8" 1.7" x 2.8"

Crossovers: Each crossover has four tweeter level options, allowing you to precisely tune the high frequencies to the car interior and tweeter placement. Using the supplied jumpers select 0dB (no attenuation), -2dB, -4dB, or -6dB. Two-sided tape is included to mount the high-pass crossovers and their dimensions are:

  • Width: 2.65"
  • Height: 0.97"
  • Depth: 1.27"

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Accessories
Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

I put these tweeters on my canamspyder rt ltd and they have a awesome sound. I just purchased another pair for my brothers Harley, so that's how impressed I am with the sound. [ Henry  Mar 21, 2017 ]
Parker mentioned that the highs were not harsh but smooth [ martin  Dec 23, 2016 ]
Alpine type r goes hard [ Douglas  Jul 03, 2016 ]
The tweeters died on my vintage Canton Pullman 3-ways. Until I can afford new speakers, this was a good budget stop-gap. [ ANDREW  May 26, 2016 ]
They fit the design criteria for my build and check all the boxes for bandwidth and power handling, Alpine quality is always an easy decision.. [ George  Feb 08, 2016 ]

5 questions already asked

I have a 2014 gmc Sierra with dash mounted tweeters, so I'm not sure if the crossover will fit the pillar mount but certainly could be remotely mounted . [ GREGORY A  Sep 09, 2016 ]
I own an Evo X and was able to install just fine. The whole thing fit behind the triangular shaped tweeter panel. [ Christopher  Sep 09, 2016 ]
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy  Jun 21, 2014 ]  Staff
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy  Mar 12, 2014 ]  Staff
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