Martin Audio 2-Way Passive Full-Range Ceiling Loudspeaker with UL2043 Fire Tests and Visible Smoke Release (4", 0.8", 8") | C4.8T, C.6.8T, C8.1T Bluetooth Adapters Cable type: USB

Cable type: USB

- Type C USB charging port can be used with a power bank

4 Port USB 3

The from is compatible with select Lumix digital cameras

Martin Audio 2-Way Passive Full-Range Ceiling Loudspeaker with UL2043 Fire Tests and Visible Smoke Release (4", 0.8", 8") | C4.8T, C.6.8T, C8.1T Bluetooth Adapters Cable type: USBDescription: Martin Audio C4. 8T, C6. 8T and C8. 1T ceiling loudspeakers are all 2 way designs using soft dome tweeters for the widest dispersion and excellent off axis performance. All models have perforated steel grilles, UL94 V 0 baffle materials, steel back cans and feature rising clamp connectors that accept up to 2. 5sqm conductors. Features: C4. 8T Two way high performance flush mounting ceiling speaker 4" (100mm) UL94V 0 carbon fibre loaded