Super tweeter for outstanding detail and clarity in high-frequencies without harshness. The St400 TRIO may be used individually in lower power systems or arrayed for increased coverage and SPL in higher power systems. Nominal impedance: 8 ohms
The base and diffuser are constructed of aluminum contributes to better heat dissipation of the coil moves, with finish machining of diamond (diamond tool) and varnished.
The bullet-shape horn design offers a longer throw 40° x 40° dispersion.
The phenolic annular diaphragm is long-lasting, cost-effective and more natural-sounding than metallic diaphragms.
The use of high-temperature materials and adhesives improves power handling and produces exceptionally high acoustic output.
Together with magnetic ring of aluminum ensuring a high-definition and efficiency across its fixed playback.
Connectors with quick couplings
Minimum impedance @ 9,400 Hz: 7.8 ohms
Frequency response @ -10 dB: 4,000 to 20,000 Hz
40 x 40 degrees sound dispersion
Recommended maximum program power while using crossover at 8000 Hz: 300 Watts
Recommended maximum program power while using crossover at 5000 Hz: 200 Watts
Diaphragm material: Phenolic
Voice coil diameter:.42 (1.6) mm (in)
weight: 4.00 (lbs)
Model #: ST400TRIO
*Warranty: Full manufacturer's warranty applies.
This item is accompanied by a manufacturer's warranty. Most items, if found to be defective, may be returned to Savinglots.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.
Most manufacturers offer at least a 1 year warranty. Please check with the specific manufacturer for their warranty periods. Please email or call us with any questions if you are unable to find specific information.
Large items such as refrigerators, freezers will be serviced under warranty by the manufacturers recommended servicer at your location.
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