JBL Pro - ASB4128 Passive Subwoofer - Used on sale The silk material is UV

The silk material is UV responsive and even glows under blacklight

Rack Mount brackets for Mackie 1202 VLZ Pro recording mixer

and resilient LED mask design to optimize image viewing angle and uniformity without exposing the LEDs to front or side impacts

Transducer: LF Transducer: 1x18" Ferrite

4" compression driver are housed in the texture-coated 15mm plywood cabinet and when combined offer a frequency range of 65 Hz to 18 kHz (-10 dB)

JBL Pro - ASB4128 Passive Subwoofer - Used on sale The silk material is UVThe JBL ASB4128 is a medium power subwoofer system (Black) comprised of two 460 mm (18) low frequency drivers in a front loaded, vented configuration. The deep, rectangular cabinet allows for extended low frequency bandwidth with minimum frontal profile. The enclosure is fitted with M10 threaded suspension points. Pre engineered array bracketry is available. The ASB4128 is part of JBLs AE (Application Engineered) series, a versatile family of speakers