SM42T-B | 4" 2-WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER 70V/100V 16W TRANSFORMER, BLACK (PRICE EA, PACK PR)
SM42T-B
4" 2-WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER 70V/100V 16W TRANSFORMER, BLACK (PRICE EA, PACK PR)
SM42T-B
4" 2-WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER 70V/100V 16W TRANSFORMER, BLACK (PRICE EA, PACK PR)
- UM : EA
- Estimated Weight: 5.0
The AtlasIED SM42T-B is a high-performance, all-weather 4" 2-way surface mount speaker designed to deliver clear, full-range sound in both indoor and outdoor commercial environments. This black version features a 4" polypropylene woofer and a 1" dome tweeter housed in a rugged, UV-resistant enclosure, ensuring long-term durability in any setting. Equipped with an internal 16-watt 70V/100V transformer and a wide frequency response of 85Hz–20kHz, the SM42T-B provides consistent audio coverage for background music, paging, or foreground reinforcement. Its versatile design includes a multi-position, C-shaped mounting bracket and integrated terminal strip for simplified installation. Ideal for retail stores, restaurants, patios, educational campuses, or public spaces, the SM42T-B combines AtlasIED reliability with professional-grade performance for AV integrators and installers.
Features
1" Ferrofluid Cooled Dome Tweeter & Highly Efficient 4" Polypropylene Woofer
All 1/4"-20 Hardware Inserts Allow Easy Integration of "Off The Shelf" Security Hardware
Atlas Sound POLYGUARD High Frequency Protection Circuit
Available in Black or White
Color Matched Heavy-Duty Zinc Chromate Plated & Powder Coated "C" Bracket (Included)
Five-Year Warranty
Screwdriver Adjustable 16-Watt 70.7V/100V Transformer (may be bypassed for 8-ohm operation)
TRX WAVEGUIDE- Constant Directivity Style High Frequency Wave Guide System
Weather-Resistant Construction for Year-Round Indoor or Outdoor Use
OMNIMOUNT Compatible
UL Certified, Safety Listed to UL1480A
Power Taps |
2, 4, 8, & 16-Watt and 8O |
Speaker Type |
Surface Mount |
Sensitivity |
88dB |
Frequency Response |
115Hz - 16kHz |
Height |
7" (17.78 cm) |
Depth |
5 15/16" (15.03 cm) |
Width |
5" (12.7 cm) |
Shipping Weight |
5.00 lbs each(2.27 kgs) / 10 lb box of 2 |
Customers Also Bought

AZMP4
ATMOSPHERE 4-ZONE DSP SIGNAL PROCESSOR WITH BUILT IN 600W TOTAL POWERSHARE AMPLIFIER / 1RU
MAP: $2,434.99 / EA

SM52T-B
5.25" 2WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER 70V 30W TRANSFORMER, 8OHM, BLACK(PRICE EA,BOX PR)
MAP: $214.99 / EA

SM82T-B
8" 2-WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER WITH 70V/100V 60W TRANSFORMER & 8OHM BYPASS/BLACK
MAP: $361.99 / EA

SMBALLMOUNT-B
OPTIONAL BALL WALL MOUNT BRACKET, ALLOWS PAN AND TILT ADJUSTMENT FOR SM42T ONLY - BLACK
MAP: $32.99 / EA
Customers Also Viewed

AS-4T-B
4" HIGH PERFORMANCE 2-WAY SURFACE MOUNT SPEAKER, 80W, IP55, BACKGROUND/FOREGROUND, PASSIVE, BLACK
MAP: $174.40 / EA

AS-5T-B
5.25" HIGH PERFORMANCE 2-WAY SURFACE MOUNT SPEAKER 200W 8OHM 70V, IP55, BACKGROUND/FOREGROUND, BLACK
MAP: $228.00 / EA

AS-6T-B
6.5" HIGH PERFORMANCE 2-WAY SURFACE MOUNT SPEAKER 300W 8OHM 70V, IP55, BACKGROUND/FOREGROUND, BLACK
MAP: $352.00 / EA
EVID 6.2T
2-WAY TWIN 6" SURFACE MOUNT SPEAKER WITH 70V/100V TRANSFORMER, 8OHM BYPASS, BLACK(SOLD & PRICE-PAIR)
MAP: $649.00 / PR
SM42T-WH
4" 2-WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER 70V/100V 16W TRANSFORMER, WHITE (PRICE EA, PACK PR)
MAP: $98.99 / EA

SM63T-B
6.5” 2-WAY WEATHER RESISTANT SURFACE MOUNT SPEAKER 70V 32W TRANSFORMER, BLACK (PRICE EA, PACK PR)
MAP: $282.99 / EA
