Explosion-Proof Speakers Model No.: KNLB-EX30 Features 1. Explosion proof speaker design and certified by TUV ATEX standard 2. Material/Colour: Anti-static Polyamide/Black 3. Waterproof rating IP66 dust proof IP66. 4. Service temperature range from -40 ℃ to +55℃ 5. For 360° lossless broadcast 6. Fixed resistance KNLB-EX30 without transformer 7. For use public address and paging application 8. Application: Products are widely used in petroleum, metallurgy, chemical industry, sea oil, nuclear power, shipbuilding, tunnels and other projects requiring explosion-proof grade speaker. ATEX Type and Marking II 2GD Ex db eb mb IIC T5 Gb II 2D Ex tb IIIC T100℃ Db IP66 Copyright belongs to HONGKONG KOON TE

Type Description Electrical connection: Explosion-proof horn KNLB EX30 TPS 20 ATEX 106679 0002 X S/N: XXXXXXXXXXXX Date: 20XX XX XX HONGKONG K00N TECHNOLOGY LIMITED Room 1001, Block 1, building T3, unit Center, Baoan District, Shenzhen,China WARNING - DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT USE FASTENERS WITH YIELD STRESS > 420 MPa THE SPECIFIC THREAD TYPE AND SIZE OF ENTRY: M2 Ox 1,5 Copyright belongs to HONGKONG KOON TECHNOLOGY LTD

Products Size Packing Unit size: 250（Ø)*352(L)mm Unit G W: 3.7kg 1 pcs in a inside box. Box size: 270x270x390 mm G.W: 3.7KG 2 pcs in a CTN box. CTN box size: 570x290x420 mm G.W:7.8KG Copyright belongs to HONGKONG KOON TECHNOLOGY LTD

Installation dimension drawing : More models of explosion-proof speakers are available for customers to purchase Model Number Copyright belongs to HONGKONG KOON TECHNOLOGY LTD