PCM2704 DC 5V 40dB USB Audio Sound Card DAC Decoder Board Free Drive Sound Card Board Module
Tax included.
Specification:
Amplifier gain: 40dB
Operating current: 135mA (5V)
Supply voltage: DC 5V
System impedance: 50 ohms
Amplifier parameters indicators: Operating Frequency: 30-4000MHz
Maximum output power: + 20dBm (100mW) @ 1dB compression point
USB interface: pluggable USB, can be inserted directly into the computer USB connection to realize the audio external playback function
Output interface: 3.5 stereo Headphone jack, the output analog signal can drive the headset directly, or use to the post grade amplifier
Package included:
1 x PCM2704 USB audio sound card
Amplifier gain: 40dB
Operating current: 135mA (5V)
Supply voltage: DC 5V
System impedance: 50 ohms
Amplifier parameters indicators: Operating Frequency: 30-4000MHz
Maximum output power: + 20dBm (100mW) @ 1dB compression point
USB interface: pluggable USB, can be inserted directly into the computer USB connection to realize the audio external playback function
Output interface: 3.5 stereo Headphone jack, the output analog signal can drive the headset directly, or use to the post grade amplifier
Package included:
1 x PCM2704 USB audio sound card