Next Pro Audio LAs418G 2x4ohm Double Bass Ground Stack Reflex Subwoofer
NPO-LAS418G 2X4OHM
TECHNICAL SPECIFICATIONS
Product Type: Passive Very High Power Reflex Subwoofer
Frequency Response (-6dB): 28Hz - 250Hz
Low Frequency Extension (-10dB): 24Hz
Program Power: 6000W
Peak Power: 12000W (10ms)
Nominal Impedance: 2 x 4Ω
Frequency / Type of X-Over: 60Hz to 180Hz | 24dB/oct Linkwitz-Riley (recommended)
Recommended High-Pass Filter: 28Hz, 18dB/oct Butterworth
Sensitivity (1W, 1m): 109dB (Half-Space)
Maximum SPL (calculated): 143.8dB / 149.8dB (Half-Space)
Subwoofer Driver: 2 x 18" (460mm) / 4.5" (116mm) VC, very high excursion, B&C custom speaker
Input Connectors: 2 x Neutrik NL4 on back 1 Neutrik NL4 on front, parallel wired
Recommended Amplifier: N-RAK
Fittings: 16 x M8 threaded inserts for optional wheel kit, 8 replaceable feet
Handles: 4 on each side
Grille: Black Perforated Steel
Construction: Heavily braced, 18mm multi-laminate birch ply
Finish: Semi-Matte Black Textured Coating
Dimensions (WxHxD): 1030 x 516 x 920 mm
Net Weight: 90kg
Shipping Weight: 96.8kg
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