Biamp Desono MASK2 2.5'' Surface Mount Loudspeaker (Passive, IP60, 35 W)
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Biamp Desono MASK2
The Desono MASK2 2.5" surface-mount passive loudspeaker is designed for clear speech and background music with a compact design, IP60 rating, and a 2.5” paper cone woofer.
Compact Design
One of the smallest loudspeakers on the market; ideal for use in tight spaces.
2.5" Paper Cone Woofer
A 2.5” (64 mm) paper cone driver provides high SPL and low distortion.
IP60 Protection
IP60 protection rating according to IEC 60529 standard; suitable for indoor use.
Angle-Adjustable Mounting Bracket
Mounts at various angles on walls, ceilings, or in corners with the included swivel/tilt bracket.
Technical Specifications
Loudspeaker Type : 2.5" surface-mount, passive
Application : Bars and restaurants · Hotels · Casinos · Retail · Sports and fitness clubs · Houses of worship · Exhibition halls · Conference rooms
Material : ABS plastic
Operating Mode : Passive
Operating Environment : Indoor
Driver Quantity/Size : 1 x 2.5" (64 mm) paper cone
Frequency Range : 125 Hz - 22 kHz (-10 dB)
Sensitivity : 84 dB @ 1 m @ 1 W (84 dB @ 2.83 V)
Max SPL : Peak 105 dB · Continuous 99 dB (@ 1 m)
Recommended Amplifier : 35 W - 70 W @ 8 Ω (17 V - 24 V)
Nominal Beamwidth : 110 x 110
Recommended Accessory : 150 Hz, 12 dB/Oct high-pass filter
Water/Dust Protection (IP) : IP60 (according to IEC 60529)
Dimensions : H x W x D 94 mm x 82 mm x 108 mm
Weight : 0.5 kg (1.1 lbs)
Input Connection : 2-way Euroblock connector
Mounting : Included swivel/tilt bracket
Grille / Finish : Cloth grille; White (RAL 9016) or Black (RAL 9011)
Accessories (included) : Swivel/tilt bracket
Accessory (optional) : MASK2CMT(-BL/-W): ceiling mount bracket, black or white
Shipping & Return Terms
Fast Shipping: 24-hour delivery within North Cyprus · 3–5 business days between Türkiye and North Cyprus
Returns: 14-day no-questions-asked returns · In original packaging, unused
Warranty: All products are distributor approved and carry a 24-month warranty.
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