Why Choose Crutchfield?
Great gear and expert advice
Our experts help you pick the ideal gear for your needs.Meet our advisors
Free tech support for the life of your gear.Read about our one-on-one expert help
You may return items that are complete and like new for any reason within 60 days.See the details of our return policy
Earn one point for every dollar you spend and use those points to save on future purchases.Get full details on Crutchfield Rewards
Deep discounts on car installation gear
We offer vehicle-specific installation instructions, dash kits, wiring harnesses, and speaker accessories at deeply discounted prices with car stereo and speaker purchases. Available for most vehicles.Learn more
Trusted since 1974
Our customers have trusted us with their business, and they’ve helped us win awards for our service.Check out our most recent awards
The manufacturer’s warranty always applies.See more details
Type-R 1" silk dome tweeters
Item # 500SPR10TW | MFR # SPR-10TW
$119.99 pair Earn up to 120 Rewards points
Our take on the Alpine SPR-10TW by Crutchfield's John Pollard
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.
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
- 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
Alpine SPR-10TW Reviews
Average Customer Review(s):
Thanks for submitting your review
Features and Specs
|Tweeter Design||1" Dome|
|Parts Warranty||1 Year|
|Labor Warranty||1 Year|
|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|
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)|
|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.
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
Yes,very small. [ CASEY Mar 25, 2017 ]
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 ]
The tweeters are high-passed at 1,000 Hz. The slope of the crossover is not provided by Alpine. I hope that helps. My Bio: http://www.crutchfield.com/Support/Bio.aspx?bio=5 [ Ryan Aug 10, 2016 ] 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 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