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Q-SYS AD-DWL.SUB AcousticDesign Dual 5.25" Outdoor Bollard Subwoofer 70V | Green

Q-SYS AD-DWL.SUB AcousticDesign Dual 5.25" Outdoor Bollard Subwoofer 70V | Green

SoundPro Item: 139019 | Part Number: AD-DWL.SUB

Pricing available upon request

Pricing available upon request

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  • Dual Weather-Resistant Cone Woofers Deliver Reliable Outdoor Low-Frequency Performance
  • Omni Coverage Pattern Provides Uniform Bass Fill Across Open Outdoor Areas
  • Multi-Tap 70/100V Transformer Supports Flexible Distributed Audio System Design
  • IP-55 Rated Enclosure Guards Against Dust Ingress And Water Splash
  • Exceeded MilSpec819 And Mil-STD-202f For Humidity, Salt Spray, UV, And Temperature
  • Tamper-Resistant Stainless-Steel Hardware Protects Installations In Public-Access Zones
  • Paintable Exterior Allows Custom Color Matching To Any Landscape Environment

The Q-SYS AD-DWL.SUB is built for systems integrators and AV professionals deploying permanent outdoor audio in demanding environments. Theme parks, resort grounds, municipal plazas, sports facilities, and hospitality venues all present the same challenge: low-frequency reinforcement that survives the elements without disrupting the visual landscape. The bollard form factor and paintable exterior solve both problems, allowing the subwoofer to blend into landscaped grounds while delivering meaningful bass extension from 48 Hz through 200 Hz.

Distributed system flexibility is a core design priority. The onboard multi-tap transformer supports both 70V and 100V constant-voltage infrastructure alongside a 16-ohm direct-drive bypass, giving integrators options across different system topologies without additional hardware. The omni coverage pattern makes this a practical fill solution for open outdoor areas where directional subwoofers leave gaps, and the 106 dB continuous SPL ceiling provides headroom for high-demand applications.

Durability credentials go beyond self-reported ratings. The F1-F2 UL Rated glass-filled polypropylene enclosure has been independently tested to exceed MilSpec 819 thresholds for humidity, salt spray, UV exposure, and temperature, plus Mil-STD-202f for electrical component salt spray. Tamper-resistant stainless-steel hardware addresses vandalism risk in public-access zones. Direct-to-concrete burial with an included mounting collar keeps installation straightforward for permanent deployments where long service life is the primary requirement.

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Specifications

Certifications
Ingress Protection
IP-55
Environmental Testing
Exceeded MilSpec819 (humidity, salt spray, temperature, UV)
Electrical Component Testing
Passed Mil-STD-202f (salt spray)
Audio
Effective Frequency Range
48 Hz - 200 Hz
Rated Noise Power
160 W
Broadband Sensitivity
>84 dB @ 1 W/1m
Coverage Angle (-6 dB)
Omni
Maximum Continuous SPL
106 dB
Maximum Peak SPL
112 dB
Rated Impedance
16 Ω
Transformer Taps
12.5 W, 25 W, 50 W, 100 W / 25 W, 50 W, 100 W
Transducer
Transducer
2x 5.25" (135 mm) weather-resistant cone woofer, ferrite magnet, rubber surround
Connectivity
Input Connector Type
Wire pig-tail, blunt
Construction
Enclosure Material
Glass-Filled Polypropylene, F1-F2 UL Rated
Grille Material
Polyester fabric on polycarbonate frame
Color
Green (paintable)
Dimensions
Product Dimensions (H x W x D)
30.16" (766 mm) x 6.46" (164 mm) x 6.46" (164 mm) (not including base support)
Shipping Dimensions (H x W x D)
38.23" (971 mm) x 10.63" (270 mm) x 10.63" (270 mm)
Weight
Net Weight
23.32 lbs (10.6 kg)
Shipping Weight
31.1 lbs (14.1 kg)
Included Items
Included Accessories
Direct-to-concrete mounting collar

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