Biamp Desono COLW81 Column Speaker (Passive, IP66, 80W)
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Biamp Desono COLW81
Two-way 8 x 3.3" column loudspeaker with IP66 rating for indoor and outdoor use, offering 70V/100V transformer or 8 Ω low impedance option.
Directed Sound
Provides controlled and predictable sound direction with a nominal dispersion of 100° x 10°.
High Speech Intelligibility
Focus on speech clarity; balanced performance with full-band music reproduction.
Outdoor Durability
Suitable for outdoor applications such as terraces or high-traffic areas with IP66 rating.
Multiple Power Options
Wide application flexibility with 70V/100V transformer tap settings and 8 Ω low impedance bypass.
Technical Specifications
Speaker Type : Two-way column loudspeaker
Application Area : Houses of Worship, Retail, Hotels, Bars & Restaurants, Courtrooms, Auditoriums, Theatres, Museums, Airports, Corporate Meeting Rooms
Material : Aluminum
Number/Size of Drivers : LF 8 x 3.3" (84 mm) coated paper cone; HF 1 x 1" (25 mm) soft dome
Frequency Range : 165 Hz – 17 kHz
Output Power : Continuous power handling @ nominal impedance 325V 80W @ 8 Ω (320W peak)
Audio Technology : Nominal dispersion (H x V) 100° x 10°; Nominal sensitivity @ 1 m 4@ 1W 97 dB @ 2.83V 97 dB; Maximum SPL @ 1 m Peak 122 dB, Continuous 116 dB; Transformer 70V: 80W, 40W, 20W, 15W; 100V: 80W, 40W, 30W; Recommended amplifiers 80W - 160W @ 8 Ω (25V - 36V)
Water/Dust Resistance (IP) : IP66 (IEC 60529)
Dimensions : 38.3" x 3.9" x 3.3" (974 mm x 100 mm x 83 mm)
Weight : 14.8 lbs (6.7 kg)
Delivery & Return Terms
Delivery: Within North Cyprus in 72 hours · Free delivery on orders of 10,000 TL and above, 300 TL below that · Store Pickup free of charge
Returns: 14-day right of withdrawal · Unused and in original packaging
Warranty: All products carry a 12-month warranty backed by FAV Technology.