مميزات خاصة

Pursuing Technological Change, DAC decoding dual chip. The Black Pearl has a built-in USB audio bridge chip CB5100 and dual low-power, high-performance DAC decoding chip CS43131. The whole machine adopts multiple low-noise power chips. The combination of the three chips quickly improves the data processing capability and digital signal transmission, high-resolution audio support, providing richer and more delicate sound details.
Delicate Sound, Outstanding resolution. The Black Pearl supports PCM 384kHz/32bit and DSD64/DSD128/ DSD256 decoding, providing deep sound detail processing capabilities. Even the faintest background sounds can be clearly presented with distinct layers. The transition between high and low frequencies is natural and smooth. It supports a wide dynamic range and noise suppression capabilities, providing a pure listening experience even in noisy environments.
Dual Interface Design for Wide Compatibility. The Black Pearl is equipped with both a 4.4mm fully balanced differential output and a 3.5mm stereo output dual headphone interface. The dual output function is mainly to facilitate the use of various devices. Users can flexibly choose the output port according to their actual needs. The versatility and fast convenience of the product are important aspects we consider.
Three-Color Status Indicator Light. For a more convenient and fast operating experience, a three-color indicator light display is provided. Blue is displayed during standby, green is displayed for PCM, and red is displayed for exclusive DSD. Eliminating the cumbersome digital display, a more intuitive and convenient display method is used to simplify complexity and experience a more convenient and easy feeling.
Recording/Calling. The Black Pearl has built-in support for recording and calling, Android standard line control function, which can capture richer sound details and ensure clear and natural sound during calls. You can also enjoy the fun of calling between listening to music.

وصف

Parameter Information:
DAC Chip: CS43131*2 Chip
USB Type: Type-c USB 2.0
Supported Specifications: 32bit/384kHz，DSD256
Dimensions: 57mm*23mm*13mm
Weight: ≈25g(Cable not included)
Indicator Light Color: blue, green, red

Output Level/load32ohm:
Typ: 4.4mm/320mW; 3.5mm/125mW

DNR/load600ohm:
Typ:130dB@4.4mm/4Vrms; 125dB@3.5mm/2Vrms

DNR/load32ohm:
Typ: 130dB@4.4mm/4Vrms; 125dB@3.5mm/2Vrms

SNR/load600ohm:
Typ: 130dB@4.4mm/4Vrms; 125dB@3.5mm/2Vrms

SNR/load32ohm:
Typ: 130dB@4.4mm/4Vrms; 125dB@3.5mm/2Vrms

THD+N/load600ohm:
Typ: -110dB@4.4mm/2Vrms; -110dB@3.5mm/1Vrms

THD+N/load32ohm:
Typ: -110dB@4.4mm/2Vrms; -105dB@3.5mm/1Vrms

OperatingVoltage: 4.5v-5.25v
TotalHarmonic Distortion: -108db (RL=32Ωsingle end, 100mw)