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
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
- 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.