Preview only show first 10 pages with watermark. For full document please download

T90a Features

   EMBED

Share

Transcript

Horn Super Tweeter T90A Features ♦Horn Super Tweeter ♦8 ohm impedance ♦5kHz to 35kHz frequency response ♦106dB sensitivity at 1W/1m (3.3ft) ♦0.8kg (1.76 lb) net weight Frequency Response / Impedance Specifications Impedance 120 : 8 ohm Reproduction Frequency Response : 5kHz - 35kHz S.P.L. : 106dB/W (m) Music Power Cutoff Frequency : 50W : 3.6kHz 110 100 0º 90 80 60º 70 Recommended Cross-over Frequency : more than 7kHz (12dB/Oct.) Magnet (alnico)Weight : 100g (0.22 lb) Net Weight : 800g (1.76 lb) Configuration Example 60 (dB) 50 Hz 100 Impedance 200 500 1K 2K 5K 10K 20K 30º ohm 64 32 16 8 4 50K Dimensions & Mounting Information FE208∑(X2) + T90A 74.1 Capacitor 1.0 to 1.5µF T90A Attenuator R80B Ø60 87.8 FE208∑ X2