Specifications:
Model: S1 Spread name: Nillkin S1
Call function: Support Play mode: AUX-in, Bluetooth
Channel system: Single channel Control mode: Buttons
Technical Parameters:
Bluetooth: Bluetooth CSR 4.0 Transmission range:≤10m
Frequency range:2.24~2.48GHZ Frequency response: 80Hz-20KHz
Rated power: 3W Speaker specification: Ø42mm 4Ω 3W
SNR: ≧75dB Bluetooth mode: A2DP/AVRCP/HFP/HSP
Distortion: ≤1% Audio format: MP3/WMA/WAV/FLAC/APE
Power input: 5V/ 500mA AUX: 3.5mm Audio interface
Battery: 800mAh Power interface: USB micro
Play duration: ≥5h(Depends on volume and audio content)
Bluetooth Chip: QCC5125
Bluetooth version: 5.0
DAC Chip: AK4377*2
USB Interface: XMOS XU208 AMP: RT6863*1
Volume Level: 100
Output Power:PO:32mW (32Ω loaded) BAL:125mW(32Ω loaded)
PO:53mW (16Ω loaded) BAL:180mW(16Ω loaded)
Transmission Distance: 10m
Display Screen: OLED(64*128px)
Supported Audio Formats: LDAC/APTX/APTHD/DSD/PCM
THD -110dB SNR 118dB
PCM:384hz Battery
Capacity:650mAh
Battery life:8h
Charging time:1.5h
Compatibility: Android, IOS, Mac OS, Win10, Switch, PS5, Xbox
Audio Jack: 3.5mm (optical + single-ended 2-in-1), 4.4mm earphone jack
Hands-free call/Mic: Yes
NFC Function: Yes
USB port: Type-C/Charge
Size:70*40*10mm
Net weight: 72g