Acoustic products

OWS-4065T-4C

High power speaker

High power speaker single suspension. Slim profile. Waterproof.
- Also available with lead wires.
OWS-4065T-4C
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Characteristics

Size (ØxH) [mm]
40.0x6.5
Size (LxWxH) [mm]
0.0x0.0x6.5
Sensitivity [dBSPL]
80.0±3 dB
1.0W/1.0m, open back
Impedance [Ω]
4
Power [W]
2.5 / 3.0
nom / max, open back
F0 [Hz]
420
Free air
Termination
Terminals

Specifications are subject to change without prior notice. Upon request Ole Wolff can supply further specifications, simulation parameters etc.

Mechanical drawing

OWS-4065T-4C

Info & application support

Updated 28-01-2026 09:25

Ole Wolff Elektronik A/S | Roedengvej 14, 4180 Soroe, DK Denmark | +45 5783 3830 | sales@owolff.com