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Tecsun B50 Portable Bluetooth Speaker Hifi Player Dual-Speaker Design Power Bank Standard Edition
Features:
- Bluetooth 5.0 and lossless sound quality transmission
- High-fidelity audio player. Support 32G TF card and U disk; support WAV, FLAC lossless format and MP3, WMA programs
- With 2x10W 3" high-power speakers. Thin high-frequency sound and strong low-frequency sound
- IP65 waterproof and dustproof to meet your daily needs
- With audio input jack, it can be used as an external speaker for mobile phones, tablet computers and other devices
- Built-in 4000mAh 3C power lithium battery, with long endurance time, can charge smartphones
- Dimensions: 270 x 167 x 100mm/10.6 x 6.6 x 3.9" (WxHxT)
- With a subwoofer diaphragm on the back, audio input, TF card, U disk and Micro Type-B USB interfaces
- Support 24bit/44.1kHz FLAC/WAV/APE and 320Kbps WMA/MP3 format audio files
Specifications:
- Bluetooth: 2.4G, Bluetooth 5.0; barrier-free working distance of Bluetooth 5.0 is about 10m/32.8ft
- TF card/U disk: support 32G max
- Support 24bit/44.1kHz FLAC/WAV/APE and 320Kbps WMA/MP3 format audio files
- Speakers: diameter 75mm/3"; 4Ω, 10Wx2
- Frequency response range: 30Hz-16kHz
- Working voltage: 2pcs built-in 18650 type 3.7V/4000mAh lithium battery
- Quiescent current: ≤ 50uA
- Standby current: ≤ 30mA
- Output power: 5W (RMS) x 2
- Charger (purchase separately): 5V, ≥ 1A (USB specification)
- Size: Approx. 270 x 167 x 100mm/10.6 x 6.6 x 3.9" (WxHxT)
- Net weight: about 1.53KG/3.4LB
Package Included:
- 1 x Bluetooth Speaker Hifi Player
