
Nice/SpeakerCraft / In-Ceiling · SC-AIM252-MK3
AIM252 Mk3
5¼" 2-Way In-Ceiling Speaker
The Nice/SpeakerCraft AIM252 Mk3 features a 15° pivoting 5¼" glass fiber cone woofer and 359° rotational ARC tweeter array with three 5/8" aluminum/magnesium dome tweeters — completely re-engineered with an updated crossover for modern distributed audio and immersive surround formats.
5¼"
Woofer
30°
Pivot Range
359°
Tweeter Rotation
3×
Tweeter Array
Overview
The Legend.
ReVoiced.
The re-engineered AIM252 Mk3 features a ±15° pivoting 5¼" glass fiber cone woofer paired with the ARC Tweeter Array — three 5/8" aluminum/magnesium dome tweeters arranged along a pivoting arc with 359° of rotation. The updated crossover employs symmetrical and asymmetrical Linkwitz-Riley filtering to improve phase coherence and deliver a seamless transition between frequency bands. WavePlane™ technology acts as an acoustic lens, focusing high-frequency energy for cleaner, wider dispersion, while Acoustic Isolation Technology™ decouples the speaker housing from surrounding materials to eliminate structural resonance and color — you hear the speaker as it is meant to sound. The result is precisely aimable, room-filling audio that excels in both distributed audio and immersive surround formats like Dolby Atmos®, Auro-3D®, and DTS:X®.
Key Features
- ARC Tweeter Array™ with 359° rotation and ±15° toe-in/toe-out for precisely directable high-frequency coverage
- ±15° pivoting glass fiber cone woofer with 30° total adjustment range
- Three 5/8" aluminum/magnesium dome tweeters for smoother power response and lower distortion than single-tweeter designs
- WavePlane™ acoustic lens enhances high-frequency dispersion throughout the listening area
- Acoustic Isolation Technology™ (AIT) decouples the speaker from surrounding materials for consistent, repeatable installations free of structural resonance
- Symmetrical & asymmetrical Linkwitz-Riley crossover design for highest sound quality and improved power handling


Specifications
Engineering
That Speaks
for Itself
Woofer
5¼" Glass Fiber Cone
Tweeter Array
3× 5/8" Aluminum/Magnesium Dome
Crossover
Linkwitz-Riley (Symmetrical & Asymmetrical)
Woofer Pivot
±15° (30° Total)
Shipping (L × W × H)
10.6 × 10.4 × 7.1 in
Tweeter Rotation
359°
Tweeter Pivot
±15° Toe-In / Toe-Out
Grille
Flangeless, Magnetic Attachment
Acoustic Isolation
AIT™ Co-Molded Housing
Shipping Weight
5.05 lbs
Warranty
Built to Last.
60 Months of Confidence.
The SC-AIM252-MK3 is backed by a comprehensive 60-month warranty, reflecting the quality of U.S.-engineered transducers, precision crossover networks, and premium materials used throughout. Install with confidence knowing your investment is protected.
Resources
Downloads
& Documentation
AIM Mk3 Series Datasheet
Experience the Difference.
Precision Sound, Reimagined.
Discover how Nice/SpeakerCraft’s re-engineered AIM Mk3 series transforms any space with precision-aimable, room-filling sound — engineered in the USA for the most demanding distributed audio and immersive surround installations.