HiBy R6, Digital Audio Player: High Resolution Android Music Player DAP (R6)
Operating System: Android8.1
CPU Model: Snapdragon 425 SoC
CPU Structure: Quad-Core A53
CPU Frequency: 1.4GHz
DAC: ES9028Q2M * 2
Input Method: Touch
I/V: Muses8920 * 4
LPF&Amplifier: SSM6322 * 2
Crystal: Low Phase Noise Crystal * 2
Color Choices: Stainless Steel
Size: 119.8*66.96*15.7mm
Net Weight: About 285g
Impedance Adapter: 8 ~ 150Ω
EQ Adjustment: 10-band EQ adjustment (±12dB) with 10 preset EQs
Left & Right Channel Balance: Left 10dB to right 10dB
Gain Selection: DSD+6dB TGC, High and Low, 2-level
USB DAC: PCM/ DoP/Native
Tone Adjustment: Minimum Phase/Fast Rolloff/Slow Rolloff
Transmission
WiFi: IEEE802.11 a/b/g/n
Bluetooth: 4.2
USB: 2.0
Display
Display Size: 4.2 Inches
Display Color: 16 million True color
Display Type: IPS (Corning Gorilla Glass)
Resolution: 768 * 1280
Display Pixel Density PPI: 320
Touch Screen: G+FF/5
Storage
RAM: 3GB
ROM: 32GB
Micro SD(TF Card): >512GB
Buttons & Interface
Buttons: 6 Buttons
Button Customization: Power / Previous/Pause/Next/Volume Up/Volume Down
Player Output (PO): 3.5mm
Balanced Output: 4.4mm
Analog Audio Output Interface (LO): 3.5mm LO/COAX multiplexing
Digital Audio Output Interface (Coaxial): 3.5mm LO/COAX multiplexing
USB: USB data transfer, USB DAC IN/OUT, Charging
Power Specifications
Power Source: USB DC5~9V
Battery Capacity: 4000mAh (14.8Wh)
Charging Display: Lt icon
Charging Time:
70%≈60min (QC3.0 Quick Charge)
100%≈150min (QC3.0 Quick Charge)
Power Status Display: 0~100%
Single-ended Headphone Output (3.5mm)
Output Power: 245mW+245mW(@32Ω)
Noise Floor Level (Noise): 3.8uVrms
Frequency Response (+/- 3dB): 20Hz-90KHz
Signal to Noise Ratio (SNR): 118dB
Channel Separation (Crosstalk): 68dB
THD+noise: 0.0025%
Closed-Loop Output Impedance: 0.24Ω
Balanced Headphone Output (4.4mm)
Output Power: 750mW+750mW(@32Ω)
Noise Floor Level (Noise): 5uVrms
Frequency Response (+/- 3dB): 20Hz-90KHz
Signal to Noise Ratio (SNR): 120dB
Channel Separation (Crosstalk): 97dB
THD+noise: 0.0012%
Closed-Loop Output Impedance: 0.28Ω
Line Output
Output Level: 2Vrms
Noise Floor Level (Noise): 2.6uVrms
Frequency Response (+/- 3dB): 20Hz-90KHz
Signal to Noise Ratio (SNR): 122dB
Channel Separation (Crosstalk): 109dB
THD+noise: 0.0023%
Closed-Loop Output Impedance: 10KΩ
Other
Software Upgrade: Internal storage upgrade, micro SD card local upgrade, OTA online upgrade
Font Size Setting: Support
Third Party App: Unrestricted
Unboxing & Accessories
The HiBy R6 Pro comes in a black package with the brand logo printed on the front and the words “MAKE MUSIC MORE MUSICAL” are printed below it. After opening the package, there are HiBy R6 Pro, clear protective case, screen protectors, Hi-Res logo stickers, USB-Type C cable, coaxial cable, instruction manual, certification guide & eject pin.