B&C's compact 4NDF34 4" driver combined high efficiency and incredible power handling to deliver surprising output capability for its size. Designed for use as a midrange in high output speaker systems, this driver actually has enough displacement capability to also be used in compact subwoofer assisted 2-way designs. The powerful neodymium motor keeps the efficiency high while minimizing size and weight. To handle and impressive 100 watts RMS, the 1.34" copper voice coil is wound on a heat resistant fiberglass former. For use in damp and wet locations the non-resonant paper cone has a waterproof coating on both sides. The flexible 4NDF34 is a unique driver that would suitable for anything from portable Bluetooth speakers to compact 3-way stackable line arrays.
Features- Light but powerful neodymium motor keeps size and weight to a minimum
- 92 dB efficient with 100 watt RMS power handling for excellent output capability
- 3.8 mm xmax allows significant displacement from a 4" driver
- 1.34" copper voice coil on a fiberglass former for high power handling