คำอธิบาย
TECHNICAL PARAMETERS
Model : T-8
Type : Two-way, full-range, coaxial surface mount loudspeaker, 8 ohm or 70V/100V operation
Operating Range : 60 Hz – 22 kHz
Frequency Response : 70 Hz – 20 kHz (±4.3 dB)
Max Input Ratings (8 ohm) : 150W continuous, 375W program 35 volts RMS, 77 volts momentary peak
Transformer Taps 70 : 120W, 60W, 30W, 15W & low impedance 120W, 60W, 30W
Sensitivity (1W/1m) : 95 dB SPL (125 Hz to 12.5 kHz 1/3 octave bands)
96 dB SPL (250 Hz to 4 kHz speech range)
Maximum Output : 117 dB SPL / 124 dB SPL (peak 8 ohm)
Nominal Impedance : 8 ohms
Minimum Impedance : 6.5 ohms @ 280 Hz
Nominal Coverage : 115°conical (+46°/ -46°, 500 Hz to 6 kHz)
Axial Q / DI : 5.7 / 7.6, 500 Hz to 6 kHz
Crossover Frequency : 1.3 kHz
Recommended Signal Processing : 60 Hz, 24 dB/Oct high pass filter
Drivers : LF 1 x 8-inch cone
HF 1 x 1.25-inch exit compression driver
Driver Protection : Self-resetting solid state circuit breaker
Input Connection : 4-screw Euroblock connector for two pair of 2-wire leads (uninterrupted whether the loudspeaker is connected or not) concealed in the base of the mounting bracket; and a 2-pin Euroblock connector on the loudspeaker enclosure
PHYSICAL PARAMETERS
Enclosure : ABS plastic, matte finish, paintable
Finish : Black or white
Mounting/Rigging Provisions : Infin-A-BallTM mounting system with hidden internal wiring
Grille : Dual-layer powder coated stee
Environmental : IP55 rated loudspeakers, IP56 rated connector
Dimensions : 257×470×230(W×H×D)
Weight (with bracket) : 8.3 kg
Gross Weight (Pairs) : 20 kg
