DS18 NXL-8MD/BK 8” Marine 2-Way Speaker 350W RMS 4-Ohm – RGB LED, Neodymium Magnet, Compression Driver, Waterproof

Nominal Diameter
8" / 203mm
RMS Power Handling (Combined)
350W
MAX Power Handling (Combined)
700W
Sensitivity (1w/1m) (Combined)
108dB
Frequency Response (Combined)
50Hz-20kHz
Number of Ways
2-Ways
UV Compliant
Yes, 100% Stable
Marine Grade Type
IP65
RGB LED
Yes, 12VDC LED integrated
Grill Type
Injection Molded Composite ASA with UV Protection coating + Removable 316 Stainless Steel metal mesh
Sold in Pair
Yes
Color / Finish
Matte Black

Woofer Specifications

Nominal Impedance
4 Ohms
RMS Power Handling
300W
MAX Power Handling
600W
Sensitivity (1w/1m)
96dB
Frequency Response
50Hz-7kHz
Recommended Band-Pass Crossover
80Hz-2.5kHz
Voice Coil Diameter
2" / 50.8mm
Voice Coil Former Material
Glass Fiber
Winding Material
CCAW
Cone Material
Water-Resistant Paper
Surround Material
Treated Cloth
Basket Material
Injection Molded PC with UV Protection coating
Magnet Material
Neodymium (N40H)
Magnet Weight
8 oz

Driver Specifications

Type
Compression driver with CNC solid aluminum horn
Nominal Impedance
4 Ohms
RMS Power Handling
50W
MAX Power Handling
100W
Sensitivity (1w/1m)
108dB
Frequency Response
1kHz-20kHz
Crossover
Built-In 12dB/Oct with overload protection
Recommended High-Pass Crossover
2.5kHz
Voice Coil Diameter
1" / 25.4mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Diaphragm Material
PEN
Magnet Material
Neodymium (N38H)
Magnet Weight
0.61 oz

Thiele & Small Parameters

Equivalent Volume
13.25L / 0.468ft3
Excursion (one way)
2.75mm
Free Air Resonance
86Hz
Mechanical Factor
4.481
Electrical Factor
0.685
Total Factor
0.594
Moving Mass
16.637g
Compliance
204.640uM/N
Bl Factor
6.069
Voice Coil Inductance
0.17mH
Cone Area
213.8CM2
DC Resistance
2.9 Ohms
Efficiency Bandwidth Product
125

Speaker Measurement

Overall Diameter
8.6" / 218mm
Overall Depth
5.2" / 132mm
Front Mount Baffle Cutout
7" / 177mm
Mounting Depth
3.8" / 98mm
Motor Diameter
3.9" / 100mm

UPC: 810005184640