AtlasSound.com – 8 –
Specifications are subject to change without notice.
Owner’s ManualSurface Mount Loudspeakers
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: 800.876.3333 • Fax: 800.765.3435
Specifications
SM52T
Frequency Response 85Hz – 20kHz (±3dB)
Usable Low Frequency Limit (10dB Down Point) 65Hz
Power Handling in 70.7V / 100V Systems 1 – 30 Watts selectable in 3dB Steps
Power Handling in 8Ω Switch Position 100 Watts RMS
Sensitivity (1W / 1M) 90dB
Nominal Coverage Angle 90° x 90°
Transducer Complement
High Frequency 1" (25mm) Dome Tweeter
Low Frequency 5
1
⁄4" Hycone Treated Woofer
Crossover Frequency 4.5kHz
Crossover Slope 12dB / Octave
Input Connections 2 Pole Barrier Strip with Weather-resistant Cover
Driver Protection (High Frequency) Atlas Sound Poly Guard™
Materials UV-Resistant Talc Impregnated Polypropylene Injection Molded Weatherproof
Enclosure. (Black or White Finish) Perforated Powder Coated Aluminum Grille
Matches Enclosure Color
Weight (Less Bracket) 8.4lbs. (3.8kg)
Height 10
3
⁄16" (25.8cm)
Width 6
7
⁄8" (17.5cm)
Depth 5
7
⁄8" (14.85cm)