
Thin Profile Micro Raw Mylar Speaker with Wire for Multimedia Education with RoHS. RoHS & ISO9001 Certified: Complies with RoHS, Reach, and ISO9001 standards for quality and safety. Compact Thin Profile Design: Diameter 40mm, depth 4.9mm, ideal for portable and multimedia applications. High SPL Output: Delivers 84dB SPL at 1W/1m with a frequency range of 300-5.5K Hz. Flexible Customization: Offers full, minor, and sample-based customization options for designs and specs. 30 Years Manufacturing Expertise: Backed by 30 years of engineering experience and stable mass production capacity. Free Sample Evaluation: Provides free samples for product evaluation prior to bulk ordering. Low Power Consumption: Rated power of 1W with a max power rating of 2W for efficient operation. 100% Quality Inspection: All finished products undergo visual and functional inspection before delivery.