Lindy LTS-50 Manuel page 7

Technical Specification
Bluetooth Specification
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Bluetooth Standard: 5.0
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Bluetooth Chipset: PAU1603
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Supported Bluetooth Profiles: HSP/HFP/A2DP/AVRCP
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Supported Codecs: SBC
Battery
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Battery Type: Lithium
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Battery Life:
LTS-50 - Up to 4 hours of listening time with a single charge
LTS-50 with Charging Case - Up to 16 Hours of listening time total
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Battery Charge Time of LTS-50: Approx. 1.5 hours (100%)
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Battery Charging Time of Charging Case: Approx. 1.5 hours (100%)
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Power Requirements of Charging Case: 5VDC 0.5A, 2.5wh
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Charging Case Power Output: 5V 300mAh
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LTS-50 Standby Time: 40 hours
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LTS-50 Battery Capacity: 3.7V, 40mAh x 2
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Charging Case Battery Capacity: 450mAh
Specification
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Design: In-ear
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Housing Material: ABS
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Driver: 6mm
Impedance: 16Ω±10%
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Sensitivity: 95±3dBA，3mW
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Microphone Sensitivity: -42±3dB
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Frequency Response: 20 - 20000Hz
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Microphone Frequency Response: 100hz-10000hz
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Latency: 220ms
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Nominal THD: <3% at 1000Hz
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Operating Temperature: 0°C - 50°C (32°F - 122°F)
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Storage Temperature: -20°C - 65°C (-4°F - 149°F)
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Humidity: 20 - 93% RH (non-condensing)
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Working Range: 10m (32.81ft)
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IP Rating: IPX5
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