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Alpine SPR-10TW

Type-R 1" silk dome tweeters

Item # 500SPR10TW

Like it loud? Alpine designed their Type-R SPR-10TW tweeters for people who like to turn it up.

Find what Fits your car

Like it loud? Alpine designed their Type-R SPR-10TW tweeters for people who like to turn it up.

California customers:
Please click here for your Proposition 65 warning.

Item # 500SPR10TW

Ships free today

In stock
$119.95 pair

About the Alpine SPR-10TW

Exceptional performance, even at high volume

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.

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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
  • MFR # SPR-10TW

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

Customer reviews

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Alpine SPR-10TW reviews

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Crutchfield response

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More details on the Alpine SPR-10TW

Pat M.

Features & specs

General
Speaker Size
Design 1-way
Tweeter Design 1" Dome
Impedance (Ohms) 4
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
Top-mount Depth (Inches) 0 11/16
Bottom-mount Depth (Inches) 1
Cutout Diameter or Length (inches) 2 1/16
Mounting Height (Inches) 0.43

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"

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Customer Q&A

9 questions already asked

Q
Are these tweeters 150 watts rms each? Or 75 rms each? On another site this item says 150rms as a pair & 75 each ? ?
[ Keith  Oct 15, 2020 ]
4 answers
A
150 max for 7 minutes, 75 continuous
[ MELISSA  Oct 28, 2020 ]
A
150, says so on the Alpine site. Says it here on the Crutchfield site too. I have 100 watts going into them each, sound awesome.
[ Stephen  Oct 28, 2020 ]
A
In the box says this: SPR 10TW TWEETER SEPARE 450Watts Pointe 150 Watts RMS
[ ADRIEL  Oct 27, 2020 ]
A
I am not sure but I can tell you what I know. First. these speakers come with dedicated crossover units that the amp plugs into not the speaker itself. The speaker it self is powered from the crossover not the amp. There are four level adjustments on the crossover unit. I suspect that the power rating is for the crossover unit and not the speakers. The power rating as stated on the box is 450 peak and 150rms. Since the crossover takes out all but the high frequency you should not need high power to get the proper sound from the speakers. Hope that helps.
[ LAURENCE O  Oct 15, 2020 ]
Q
Will the crossover fit in my Jeep 2013 wrangler dash pods?
[ Alex  Jul 18, 2020 ]
1 answer
A
You might be able to tuck them down in the dash. They are not very big at all.
[ Nicholas  Jul 19, 2020 ]
Q
Another tweeter with no crossover frequency specified? Why is it so difficult to include this info? Frustrating...
[ Todd  Apr 18, 2020 ]
1 answer
A
We have not received any answers from other customers on your question. I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They should be able to help answer your question.
[ Calvin  May 06, 2020 ]  Staff
Q
I blew my tweeter on a set of Rockford T2652-S. My question is can I use the passive crossover from the Rockfords on this tweeter? If not, what would be the best way to incorporate this tweeter into my system without going active?
[ Russell  Sep 03, 2019 ]
2 answers
A
Yes you should be able to utilize the RF crossover and just connect the speaker wire leads from the Alpine tweeter. You might also consider something like the PP4-T tweeter https://www.crutchfield.com/I-rFBKc290/p_575PP4T/Rockford-Fosgate-PP4-T.html
[ Cosmo  Sep 14, 2019 ]  Staff
A
I used them to replace some Polk tweeters that I fried. They did a good job.
[ Aaron  Sep 13, 2019 ]
Q
Will the cross over box fit behind the tweeter sail panel ? I also intend to fix the tweeters behind the sail panel.my car is lancer ex (same as evo x)
[ coolgod  Sep 06, 2016 ]
2 answers
A
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 ]
A
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 ]
Q
Would this tweeter fit in the dash below the windshield of my 2006 nissan frontier?
[ Rick  Jun 20, 2014 ]
1 answer
A
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
Q
how would I connect this to my factory system?
[ William  Mar 12, 2014 ]
1 answer
A
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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