DESCRIPTION
A dedicated PPST long throw high frequency system in a trapezoidal enclosure. Includes 5x
APPLICATION
The KF910 PPST long throw HF module is engineered for use in KF900 Series arrays. It provides HF coverage from 0° to 15° below the array. It is engineered to provide extended high fre- quency response at distances in excess of 600 ft. KF900 Series modules can only be used in arrays and must be integrated with complex PPST processing. Six year warranty.
Applications include:
Stadiums Concert Tours
PERFORMANCE
Frequency Response (1 Watt @ 1m)
±3 dB | 500 Hz to 14 kHz |
400 Hz to 2 16 khz | |
Efficiency/Axial Sensitivity (dB SPL, 1 Watt @ 1m) | |
HF | 117 |
Impedance (Ohm) |
|
HF | 5x 8 |
Power Handling, AES Standard (Watts) | |
HF | 5x 200 |
Recommended Amplifier Power (Watts) | |
HF | 5x 400 |
Calculated Maximum Output (dB SPL) | |
HF Peak | 153.0 |
HF Long Term | 146.0 |
Nominal Coverage | |
Horizontal | 30 |
Vertical | Beam profile adjustable via PPST |
| processing |
Recommended Complementary Systems | |
Sub | KF940 |
LF | KF930 |
Mid/High | KF920/KF911 |
SPECIFICATIONS KF910
Prototype shown with temporary hardware
PHYSICAL
Part Number | 999522 |
|
HF Subsystem & Loading | 5X | |
| on 30° (H) SimplePhase horns | |
System Configuration | Dedicated HF, long throw | |
Powering Configuration | Active processing | |
System Crossover | 800 Hz to 1300 Hz | |
Controls (switches, knobs) | None |
|
Recommended |
|
|
Frequency (24 dB/Octave) | 1250 Hz, 500 Hz minimum | |
Cabinet Type (shape) | Trapezoidal |
|
Enclosure Materials | Baltic birch plywood | |
Finish | Black catalyzed polyurethane | |
Connectors | One each male and female AP6, | |
| 2x Neutrik NL4 Speakon | |
Suspension Hardware | (16) | |
| suspension points (4 each top, | |
| bottom and sides) | |
Grille | Vinyl coated perforated steel, | |
| foam backed |
|
Dimensions | inches | millimeters |
Height | 46.00 | 1168 |
Width (Front) | 30.00 | 762 |
Width (Rear) | 8.56 | 217 |
Depth | 40.00 | 1016 |
Trapezoid Angle | 15° per side |
|
Weights | pounds | kilograms |
Net Weight | 288 | 131.0 |
Shipping Weight | 293 | 133.3 |
One Main Street, Whitinsville, MA 01588 | 508 234 6158 | Toll Free 800 992 5013 | FAX 508 234 8251 | info@eaw.com | www. eaw. com |
EAW products are continually improved. All specifications are therefore subject to change without notice. | KF910/888056(A)/2 pp | 1/29/99 | Printed in USA | ||
