PO-SUBP-III
18 inch subwoofer speaker
- Built-in amplifier & DSP for self-powered performance.
- Compact 18-inch design with deep 35Hz bass.
- High power (1500W) and clear sound (104dB SNR).
Applications
- Conference system
- Medium size performance
Features
- Built-in amplifier and DSP, self-powered subwoofer with PO45K
- Compact 18-inch subwoofer speaker
- Direct radiation type small subwoofer, LF limit as low as 35Hz (-10dB)
Technical Specifications
| Parameter | Value |
|---|---|
| Frequency Response (±3 dB) | 40 Hz – 120 Hz |
| Frequency Response (-10 dB) | 35 Hz – 180 Hz |
| Nominal Coverage | Omnidirectional |
| Maximum SPL | 134 dB SPL peak |
| Drivers | 1×18″ woofer (100mm voice coil) |
| Power Rating (AES) | 1500W |
| Power Requirement | 200-240V, 50-60Hz |
| Amplifier Module | Dual channel 2000W (4Q) |
| SNR | 104dB |
| Cooling System | Forced airflow (back to front) |
| Output Circuit | Class D |
Physical Data
| Parameter | Value |
|---|---|
| Dimensions (HxWxD) | 534 x 526 x 596 mm |
| Weight | 42 kg / 92.42 lbs |
| Connectors | USB, RJ45, XLR, POWERCON, speakON |
| Materials | 15mm/18mm Baltic birch plywood |
| Finish | Black Polyurea paint |
| Grille | Black epoxy mesh with acoustically reticulated cloth |
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