JBL / Selenium ST302-D: Super Tweeter
- In stock, ready to ship
The JBL / Selenium ST302-D is a Super Tweeter for outstanding detail and clarity in high frequencies without harshness. The ST302-D may be used individually in lower power systems or arrayed for increased coverage and SPL in higher power systems. The bullet shape horn design offers a longer throw 40 x 40 ° dispersion.
The cast aluminum housing is stable and durable. The phenolic annular diaphragm is long lasting, cost effective and more natural sounding than metallic diaphragms. A precisely engineered diaphragm structure and alignment mechanism for easy, reliable, cost effective repair in case of diaphragm failure.
Features:
- Power handling: 50 W RMS / 100 W maximum
- Nominal impedance: 8 ohms
- Voice coil diameter: 46 mm
- Frequency response: 3500 - 20,000 hz
- SPL: 108 dB 2.8 V / 1 m
- DC resistance: 6.1 ohms
- Voice coil winding length: 2.9 m
- Voice coil winding depth: 2.2 mm
- Sound dispersion (H x V): 40 x 40 °
- Diaphragm material: phenolic
- Flux density: 1.7 T
- Volume displaced by tweeter: 0.7 L
- Magnet weight: 440 g
- Net weight: 1500 g
- Connectors: push terminal
- Front baffle cutout diameter: 109 mm
- Depth: 90 mm
- Magnet diameter: 102 mm
- Magnet height: 14 mm
Orders are typically processed and Shipped within 1 - 2 business days. Delivery usually takes 7 - 15 business days via Canada post, FedEx, or UPS.