Guide · 1 min read

D6569 Single 18” Subwoofer

The professional conference speaker D6569 is composed of one 18-inch high-power bass and have long-stroke woofer with high sound pressure level.It is made of high-grade imported plywood, which can effectively prevent resonance.The speaker have high Low-frequency rate with good flexibility and strength, it can be used in high-end KTV, nightclubs, bars and other entertainment places that need low-frequency speakers.

Evolve Tech engineering team · Updated June 2026 Reviewed against 41+ installations

D6569 Single 18'' Subwoofer

Parameter	D6569
Model	D6569
Unit Structure	1 × 18" Bass Driver
Frequency Response Range (±3dB)	45 Hz – 200 Hz
Sensitivity (1W/1m)	100 ±2 dB
Maximum Sound Pressure Level (SPL)	130 ±2 dB
Input Impedance	8 Ω
Rated Power	600 W
Dimensions (H × W × D)	690 × 595 × 561 mm
Weight	45 kg

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