PD544 - WH | 15" HORN-LOADED 2-WAY FULL-RANGE SYSTEM, 40 X 40 COVERAGE PATTERN WITH 2432H 38MM (1.5 IN)
PD544 - WH
15" HORN-LOADED 2-WAY FULL-RANGE SYSTEM, 40 X 40 COVERAGE PATTERN WITH 2432H 38MM (1.5 IN)
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PD544 - WH
15" HORN-LOADED 2-WAY FULL-RANGE SYSTEM, 40 X 40 COVERAGE PATTERN WITH 2432H 38MM (1.5 IN)
- UM : EA
The PD544 - WH is a 15-inch horn-loaded full-range loudspeaker featuring a 40° x 40° horn configuration. It is engineered with Precision Directivity technology to provide controlled coverage and high output levels.
The loudspeaker delivers frequency response down to 80 Hz and is suitable for use in music and speech applications. For extended low-frequency performance, it can be combined with subwoofers to form full-range sound reinforcement systems.
Features:
- 380 mm (15”) horn-loaded low-frequency driver
- Large PT Progressive Transition waveguides with 40° x 40° pattern control
- Low distortion at high SPL levels
- Smooth frequency response
- Rotatable waveguide for horizontal or vertical orientation
- Steep-slope passive crossover network
- Switchable bi-amp/passive crossover modes
Frequency Range | 50Hz to 20kHz |
---|---|
Frequency Response | 90Hz to 17kHz |
Coverage Pattern | 40° x 40° |
Directivity Factor (Q) | 31.5 |
Directivity Index (DI) | 15 dB |
Crossover Modes | Bi-amp/Passive switchable |
Passive Crossover | 1.2 kHz |
System Power Rating | Passive mode 500W (IEC) |
Maximum SPL (1m) | Bi-amp LF 133 cont (139 peak), HF 134 cont (140 peak), Passive 133 cont (139 peak) |
System Sensitivity (1W @ 1m) | 106 dB SPL Passive Mode |
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