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 The Speaker Exchange 1250 E. Hillsborough Ave. Tampa, FL 33604 Toll-Free: 1-800-849-6972 Tel: 813-237-4800Fax: 813-238-3558 Store Hours: Mon-Fri: 10-5:30pm 1st Sat of each month: 10-3:00pm [ Map ] | ||||||||||||||||||
Fountek 3.0 Ribbon Tweeter
Price: $99.00
Code: RIBBON3.0
Shipping Weight: 2.00 pounds
110mm (4.33") Round Metal Flange, Depth is 68mm (2.7")
Super strong Neodymium magnets.
Build-in impedance conversion transformer.
Effective from 1,400Hz upwards due to the large diaphragm area and low self-resonance.
Thin enforced sandwich ribbon diaphragm guarantees a high degree of signal fidelity and broad frequency response.
Low distortion factor, good power-handling capabilities, high linear impedance and amplitude frequency response and the broad frequency response range.
Flat impedance from 1,000 to 40,000Hz
Specifications:
Ribbon material: Enforced sandwich
Ribbon mass: 18mg
Ribbon dimension: 8mmX60mmX0.02mm
Ribbon area: 480square millimeters
Gap flux: 0.6 Tesla
Gap height: 3mm
Impedance: 7 Ohm
DCR: 0.02 ohm
Sensitivity: 95dB/M/W
Frequency response: 1,400~40,000Hz
Resonance frequency: 400Hz
Power handling: 17W Normal, 40W Max
Recommended crossover frequency: 2,500Hz / 2nd-Order
