Part number 2846 · 8 Ω
K 40 SQ - 8 Ω
4 cm (1.6") miniature speaker with plastic diaphragm (Mylar) and metal basket. Thanks to its compact dimensions, suitable for signal output in machines and other equipment where space is at a premium.
- Speaker type
- Full-range drivers
- Nominal speaker size
- 4 cm
- Frame (W × H)
- 40 × 40 mm
- Overall body depth
- 11.5 mm
- Rear mounting depth
- 10 mm
- Cut-out
- 35 mm
- Rated power
- 0.5 W
- Front protection rating
- IP65 / IP67 — front side only when built into a sealed enclosure; bonding and a front grille may be needed
Specialist / product-specific mounting