כרטיס קול Digital Optical Coaxial to Analog RCA and 3.5mm Jack 192KHz/24Bit DAC Audio Converter
תיאור המוצר
Introduction
This product is designed for professional audio signals and can easily convert a Coaxial or Toslink interface to an RCA analog audio interface and a 3.5mm headphone jack. The professional audio amplifier chip and volume adjustment knob are designed to directly drive the headphones and adjust the output volume. The product is also designed with a bass adjustment knob, which can easily control the bass component to meet different customer needs.
Bullet Points:
1、192Khz 24Bit Sampling Rate: Supports 192Khz 24-bit sampling rate on optical and SPDIF signals, with built-in interference immunity and no signal input squelch circuit. 2、Widely Compatible with 32~600Ω Headphones: Designed for gamers and music lovers, it supports all headphones within 32~600Ω. 3、Volume Adjustment Knob: Built-in volume adjustment circuit and control knob, completely solve the problem of low volume when using high impedance headphones used in DAC products, with surge power and full thrust. 4、Bass Adjustment Knob: 192KHz DAC innovatively designed bass adjustment function, which can provide stunning stereo, heavy bass effects, create a perfect environment different from the sound field, and the effect is very obvious, allowing you to show off in the world through bass. 5、Specifcial Design: The design of the portable stylish aluminum alloy shell and gold-plated interface improves the overall immunity and makes the sound clear and pure. Wide compatibility, can be used for PS3, PS4, Blu-ray player, HD DVD, home theater system, etc. Easy to install, plug and play.
Specification:
Support audio format: PCM Resolution (1KHZ): 94DB Response frequency: 20Hz~20KHz -0.2db Signal to Noise Ratio (SNR):-100DB Total harmonic distortion (THD + N): 10Hz~20KHz 0.25-0.065% Block time: 0.577Fs Sampling rate: 32~192 KHz Bit rate: 16 to 24 bits Output electrical level: 7V Headphone output power: (RL = 32Ω) Output impedance: 47 ohm Working voltage: + 5V maximum voltage: 6V Maximum power consumption: 100mAh Operating temperature range:-10-70℃ Storage temperature range:-60-150℃ Size: about 76mmx70mmx16mm/2.99x2.76x0.63 inch
Interface Diagram
1. Power Interface. 2. Power Indicator Light. 3.Digital Audio Input Interface.(Connect to CD/DVD and other devices.) 4.Digital Audio Input Interface.(Connect to CD/DVD/HD Player Box/Smart TV and other devices) 5. Use this knob to adjust the output bass component 6. RCA Interface: Analog Audio Output Interface, connected to the audio amplifier 7.3.5mm audio output interface, connect to the earphone 8. Input signal status indicator, on when the correct audio signal is input 9. Adjust the output volume by this knob.
Connection method
Packing List:
1 x DAC Converter 1 x User Manual 1 x 1m Optical Cable 1 x USB Power Cable
