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ขาย TOPPING NX1A Portable Headphone Amplifier มือสอง ราคา 690 บาท
สนใจทัก Line ID: destrategist
https://shopee.co.th/TOPPING-NX1A-Po...183?position=0
Analog input 1 x 3.5mm
Headphone output 1 x 3.5mm
Playback time Approx 150 hours
Net weight Approx 93g (unit only)
Dimensions Approx 9CM x 5.8CM x 1.35CM
Includes 1 x NX1A1 x Audio cable1 x USB charge cable2
Suitable Headphone Impedance 16-300Ω
Maximum output power 100mW (RL=32Ω, THD+N=1%)
Maximum output voltage swing 8.2Vpp
Minimum THD+N 0.001% (RL=150Ω, Pout=10mW)
THD+N(@1kHz) 0.009% (RL=150Ω, Pout=10mW)
Frequency response 20-20kHz±0.2dB
Input sensitivity 1.55Vrms (GAIN=L); 0.52Vrms (GAIN=H)
Noise <10μ
VGain(@1kHz) +6dB (GAIN=L); +15dB (GAIN=H)
SNR 105dB
https://www.youtube.com/watch?v=C-XOq8mE-wQ
สนใจทัก Line ID: destrategist
https://shopee.co.th/TOPPING-NX1A-Po...183?position=0
Analog input 1 x 3.5mm
Headphone output 1 x 3.5mm
Playback time Approx 150 hours
Net weight Approx 93g (unit only)
Dimensions Approx 9CM x 5.8CM x 1.35CM
Includes 1 x NX1A1 x Audio cable1 x USB charge cable2
Suitable Headphone Impedance 16-300Ω
Maximum output power 100mW (RL=32Ω, THD+N=1%)
Maximum output voltage swing 8.2Vpp
Minimum THD+N 0.001% (RL=150Ω, Pout=10mW)
THD+N(@1kHz) 0.009% (RL=150Ω, Pout=10mW)
Frequency response 20-20kHz±0.2dB
Input sensitivity 1.55Vrms (GAIN=L); 0.52Vrms (GAIN=H)
Noise <10μ
VGain(@1kHz) +6dB (GAIN=L); +15dB (GAIN=H)
SNR 105dB
https://www.youtube.com/watch?v=C-XOq8mE-wQ
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