Dual 18-Inch Passive Ulf Speaker Birch Splint
Product features:
Q18SUB uses 4-inch voice coil inside and outside double-layer copper voice coil 18-inch high power output bass driver. The inner and Outer Voice Coil has double heat dissipation surface area, which makes the voice coil more powerful.
Good heat dissipation is beneficial to reduce the compression power when the speaker is working at critical power. Ensure the speaker long-time stable work and high efficiency output.
The optimized tuning makes the sound box have good transients. The improved inverted phase system strengthens the structure of the box while reducing the wind noise in the pipe, and reduces the adverse vibration of the box to make the sound more pure and solid.
Increase the structure of the box, using high-quality Birch Plywood, expansion of the speaker low-frequency limit to 30 hz
Product parameters:
Drivers: Bass LF 18〞× 2
Frequency respondence: 20hz-120hz
Long-term power(RMS): 1200W
Power peak: 4800W
Long-term SPL: 130dB
Impedance:4Ω
Maximum SPL: 136dB
Connector:2× NL4
Sensitivity: 102dB
Dimensions(HXWXD):580× 775× 780mm
Weight: 93kgs
SCOPE OF APPLICATION:
Outdoor mobile performances, airport stations, government cultural projects, teaching conferences, home use, store promotion, square dancing and outdoor party entertainment;
Competitive Advantage:
Q series neodymium magnetic drive, active frequency division mode, high power processing capability, good sound quality, light weight, easy to operate flight system, Beautiful Mesh Grid design
