R218PDual 18 inch active subwoofer speaker
ApplicationsMiddle and large touring performance
Stadium
FeaturesNeodymium high-sensitivity driver, maximum headroom
High-power output cabinet
Ultra-low frequency limiting
Multiple ergonomic handles on each side
Physical DataDimensions (HxWxD): 550 × 1236 × 723mm
Weight: 80 kg
Connectors: XLR + PowerCON + USB + RS485
Speaker Cables: 1+ 1-
Materials: 15mm 18mm Baltic birch plywood
Finish: Black Polyurea paintings
Grille: Black epoxy mesh grille with acoustically reticulated cloth
Technical SpecificationFrequency Response: 30 Hz ~ 200 Hz (± 3 dB) / 25 Hz ~ 250 Hz (-10dB)
THD+N (0.1W to 1/2 Power): < 0.05%
Omnidirectional
Gain: 32 dB
Input Impedance: 20KΩ balanced / 10KΩ unbalanced
SNR: > 93dB
Peak Power: 4x2800W @ 4Ω + DSP
Maximum SPL: 138 dB SPL peak
Power Requirement: 200-240V 50-60Hz
Drivers: 2x18" neodymium woofer (100mm voice coil)