RECCI RSK-W49 Bluetooth Speaker
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MOQ 1 piece
Key facts
Description
1, long endurance 2, long standby 3, support TF card, U disk to increase lyrics capacity 4, portable high-power speaker 3C certification 1. Solution: AC6966B 2. Bluetooth version: 5.3; 3.ABS plastic + fabric + silicone; 4. Output power: 30W 5. Response frequency: 2.4GHz-2.480GHz; 6. Horn: 15W* 2Φ66 external magnetic impedance 4Ω 7. Signal to noise ratio: ≥85dB; 8. Distortion degree: ≤3%; 9. Sensitivity: -90dBm ±2dBm 10. Transmission power: Support CLASS1/CLASS2/CLASS3 maximum adjustable 6dBm; 11. Input voltage: DC5V 12. Audio type: dual channel; 13. Charging current: IN DC 5V 1000mA ±10mA charging when the speaker's red light is on, the power indicator light is long on, and the red light is off when it is full; 14. Working current: (BATTERY 3.7V 1KHZ 0dBm) average 1.5A; 15. Shutdown current: (BATTERY 3.7V) Average ≤50uA; 16. Temperature range: -25℃ to+65℃; 17. Speaker battery: 4000mAH, 18650*2 (about three thirds) plus 3 octagonal charging IC protection board (type-c charging interface); 18. Transmission distance: ≥10 meters (barrier-free); Colours: Black Gross weight: 1.235 kg Model: RSK-W49
