JBL PROFESSIONAL D220TI 1 in. 8 Ohm Titanium Horn Driver

The Selenium D220Ti-8 horn driver's diaphragm is formed from pure, rigid, light, and extremely thin titanium (0.025 mm). To avoid stress and distortion, the suspension has specially designed reinforcement. An injected-molded phase plug is optimized to eliminate undesirable phase cancellations.
The D220Ti-8's ceramic magnetic assembly effectively concentrates flux in the gap, and highest motor strength efficiency is achieved through the use of FEA (Finite Element Analysis). A voice coil manufactured in CCAW (Copper Clad Aluminum Wire) and wound on a polyimide former assures great stability and thermal resistance, and the moving assembly has a perfect auto-centering characteristic that makes replacement easy if required. Standard 1-3/8"-18 TPI screw-on mounting.

Power handling: 80 watts RMS/160 watts program (with recommended 2,000 Hz, 12 dB/octave crossover).

VCdia: 1.7".

Throat diameter: 1".

Impedance: 8 ohms.

Frequency response: 1,000-21,000 Hz (no crossover).

SPL: 109 dB 2.83V/1m.

Dimensions: Overall diameter: 4.53", Depth: 2", 2.75" including threaded "nose".