WM8741 DAC
Portable Headphone Amplifier for Apple iPhone iPad iPod
C6 is a portable high-fidelity headphone amplifier
Connection with Apple iPhone / iPad / iPod touch, directly read its digital audio signal and analog audio signals decoded into HD.
DAC chipWM8741, high performance, easy to build highquality mobile music platform.
Specification USB digital audio input Support for Apple devices: iPhone5S/5C/5, iPhone4S / 4, iPhone 3G/3GS, iPad (4/3/2/1 generation), iPad mini, iPod touch D / A converter chip: WM8741
Sampling frequency: 44.1/48kHz @ 16bit
Analog audio input ≤ 1000mV Headphone output
Maximum output power: 130mW +130 mW (32Ω load)
Frequency response: 20Hz-20kHz (± 1dB) (AUDIO IN analog input)
Total harmonic distortion: ≤ 0.05% (1kHz)
SNR: ≥ 98dB (A-weighted)
Lithium battery capacity: 2500mAh
Charging time: ≤ 4 hours (need power off)
Life time: ≥ 8 hours (32Ω load)
Charge limit voltage: 4.2V
Net Weight: 180g
Size: 60 x 20 x 130 (mm) (W x H x L)
