The Audio D290Py-B 1" Pro Audio Compression Driver offers unsurpassed vocal and midrange reproduction. A specially designed and easily replaceable Polyimide diaphragm on a Kapton former results in a more natural sound with smoother and more accurate high frequency reproduction.
The D290Py-B is perfect for stage monitors, studio monitors, and other loudspeaker enclosures where high sound quality and light weight is required. The D290Py-B is assembled with a standard 2 and 3 bolt pattern for easy replacement with current 1” bolt-on horns.
Specifications- Throat Diameter: 1"
- Type: Bolt-On
- Nominal Impedance: 8?
- Rated Power Handling: 90 Watts
- Program Power: 180 Watts
- Sensitivity (1W/1m): 109 dB
- Frequency Range at -10 dB: 650 - 19,000 Hz
- Recommended Hi Pass X-Over: 1000 Hz (12 dB/Octave)
- Voice Coil Diameter: 1.75"
- Magnet Material: Ferrite
- Diaphragm Type: Polyimide
- Replacement Diaphragm: RPD290Py