Operating Mode: Passive
Operating Environment: Indoor/Outdoor
Operating Range (-10dB): 155 Hz to 16 kHz
Nominal Beamwidth (H x V): 100° x 15°
Transducers: LF 4 x 3.3" (84 mm) coated paper cone / HF 1 x 1" (25 mm) soft dome
Continuous Power Handling @ Nominal Impedance: 25V 40W @ 16Ω (160W peak)
Nominal Sensitivity: @ 1W - 94 dB / @ 2.83V - 91 dB
Nominal Maximum SPL: Peak 116 dB / Continuous 110 dB
Transformer 70V: 40W, 20W, 15W, 7.5W / 100V: 40W, 30W, 15W
Recommended Amplifiers: 40W - 80W @ 16Ω (25V - 36V)

Input Connection: Multi-position pass-through, screw-down terminal block
Controls: None; select transformer tap or low impedance input via terminal block wiring
Mounting Provisions: Adjustable tilt L-bracket
Environmental: IP66 per IEC 60529
Dimensions H x W x D: 21.9" x 3.9" x 3.3" (555 mm x 100 mm x 83 mm)
Weight: 8.6 lbs (3.9 kg)
Accessories (included) L-brackets and 2x IP66 water-tight gland nuts

APPLICATIONS
Houses of Worship · Retail Outlets · Hotels
Bars and Restaurants · Courtrooms ·
Auditoria · Theaters · Museums · Airports
Corporate Meeting Rooms

DESCRIPTION
The Desono COLW41 two-way 4 x 3.3"
column loudspeaker is an excellent
choice when sonic clarity and predictable
directional control are required from an
unobtrusive loudspeaker designed to blend
in with the background.
The highly-focused dispersion pattern
and improved speech intelligibility of the
COLW41 enables it to excel in reverberant
environments like houses of worship and
auditoria, while it's weather-resistant
construction allows it to be used in outdoor
applications such as patios or concourses
The COLW41 utilizes a 4-position
switchable transformer ranging from
7.5W to 40W with low-impedance bypass
for constant-voltage operation, making
it an excellent choice for large areas of
BGM.
The Desono COLW41 is an excellent
choice for both indoor and outdoor
distributed audio applications that need
speech intelligibility and background
music reproduction.