





Category: PRO SOUND SYSTEMS, EARTHQUAKE
POWERSUB P-ONE
Extremely high output 2 x 21-inch horn loaded subwoofer
• 4000W AES, high efficiency and high output design
• Dual vented horn subwoofer system with long throw capability
• 2 x 21-inch very-high excursion, high power Italian bass drivers
• Frequency range 27Hz-160Hz
• Dual vented horn subwoofer system with long throw capability
• Enclosure is stackable in both horizontal and vertical orientations
The POWERSUB P-ONE is a very high performance dual-21-inch horn loaded subwoofer that incorporates the advantages of the very successful Lloyd Lee Co. pro subwoofers
into a compact yet powerful subwoofer that delivers outstanding low frequency performance.
A derivative of the LF9HP, the P-ONE design utilizes the unique double sub-horn cabinet construction with two B&C Neodymium woofers to ensure
chest-kicking low frequency, extremely long-term power handling and reliability in all applications.
This design behaves like a horn over much of its range, but without the time delay and weight problems usually associated with conventional designs.
Vented-box advantages take over for the lowest octave and assist in producing exceptionally high levels of clean, punchy bass from a modest-sized box.
The P-ONE subwoofer uses a new, longer, four-layer aluminium voice coil woofer; the result is more force, higher sensitivity, lower distortion and better overall performance.
The reverse woofer orientation has been used to optimize the rear chamber volume and decrease the horn flare rate for extended low-end performance.
When configured with the EDGE-X XLA7, XLA9 or EXTREME RED+ mid-high speaker systems, the P-ONE provides high output full range sound reinforcement
for large halls and outdoor events.
Although the P-ONE was designed for use with the ELAN and EXTREME systems, it may be used to add to the bass performance of various Lloyd Lee Co. speaker systems.
The P-ONE rectangular cabinet can be easily ground stacked in multiples to increase low frequency directivity and level.
When two speaker systems are placed side by side, the woofer cones mutually couple, causing the two systems to act as one system with twice the effective cone area at very low frequencies, giving an
additional 3dB increase in maximum acoustic output.
• Extremely high output 2 x 21-inch horn loaded subwoofer
• 4000W AES, high efficiency and high output design
• 2 x 21-inch very-high excursion, high power Italian (B&C) bass drivers
• Live sound (medium to large scale sound reinforcement)
• Auditoriums
• Clubs
• Concert halls and stadiums
| TYPE | Horn loaded subwoofer |
|---|---|
| FREQUENCY RANGE | 27Hz-160Hz |
| LF SECTION | 2 x 21-inch reflex horn loaded |
| RATED POWER | LF: 4000W AES, 14400W peak |
| SENSITIVITY | LF: 104dB |
| MAXIMUM SPL (CALCULATED @ IM) | 142dB continuous, 148dB peak |
| NOMINAL IMPEDANCE | LF: 4 ohms |
| DISPERSION (-6db) | - |
| ROTATABLE HORN | - |
| CROSSOVER | - |
| ENCLOSURE | Rectangular, BWP ply construction |
| FINISH | Lloyd Lee Co. textured paint |
| PROTECTIVE GRILLE | Perforated steel powder coated, 16G. |
| CONNECTORS | 2 x Neutrik NL4 |
| DIMENSIONS | (W) 1210 mm x (H) 670 mm x (D) 770 mm |
| WEIGHT | -- kgs |