Product Name: Mini Speaker (RoHS Approved)Model Number: D-009Place of Origin: ChinaSpecifications:1. Power output: 2W x 22. Frequency response: 120Hz - 18kHz3. Speaker/bass: Φ50mm, 4Ω, 3W4. Input sensitivity: 450MV5. Signal to noise ratio: ≥65dB6. Crust material: ABS7. Weight: 340g8. Size: (70mm x 165mm x 20mm) x 29. Power supply options: USB/DC 6VInner packing:Standard color boxes, blister cardOuter packing:20pcs/ctnCarton dimensions: 49.5 x 31 x 51cmN.W.: 12.8kgG.W.: 13.8kg
Product Name: Mini Speaker (RoHS Approved)Model Number: D-003Place of Origin: ChinaSpecifications:1. Power output: 3W x 22. Frequency response: 120Hz - 16kHz3. Speaker / bass: Ω34mm x 34mm, 4]
Specifications:1. Power output: 3W x 22. Frequency response: 120Hz - 16kHz3. Speaker / bass: Ω34mm x 34mm, 4Ω, 3W4. Input sensitivity: 450MV5. Signal to noise ratio: ≥65dB6. Crust mate
Product Name: Mini Speaker D-004Model Number: D-004Place of Origin: ChinaSpecifications:1. Power output: 1W x 22. Frequency response: 180Hz-16kHz3. Speaker / bass: Φ40mm, 4Ω, 2W4. Input sens
Specifications:1. Power output: 2W x 22. Frequency response: 180Hz - 16kHz3. Speaker / bass: Φ31mm, 4Ω 3W, PO4. Input sensitivity: 450MV5. Signal to noise ratio: ≥65dB6. Crust material
Specifications:1. Power output: 2W x 22. Frequency response: 120Hz - 18kHz3. Speaker / bass: Φ50mm, 4Ω, 3W4. Input sensitivity: 450MV5. Signal to noise ratio: ≥65dB6. Crust material: A