●AK4499EX + AK4191 chip: It has excellent noise and THD properties and is a new stereo chip specially developed by AKM. Synchronous start of the AK4191 and AK4499EX with the use of the analog signal can be easily achieved and analog signals are completely separated from a variety of tiny sound details online. ●Headphones two gain adjustable high performance: in the front class, 6.35 mm headphone jack and 4.4 mm headphone jack, internal use of PLFC headphone amplifier circuit, provide excellent performance. ●6 types of PCM filters, 4 types of tones available: filter is a step to convert PCM digital audio into analogue signal. It mainly works on high frequency signals after about 20 kHz. ●PCM playback maximum support 32bit/768kHz: Support hard resolution DSD512, new 3rd generation XMOS XU-316, PCM support up to 32bit/768kHz.DSD support up to DSD512, USB, Optical, Coaxial, I²S support DSD transmission, coaxial and optical support DOP64. ●Supports LDAC, apt-X HD: With the QCC5125 Bluetooth product, external Bluetooth antenna, the stability of the signal and the quality of transmission have been improved in all aspects. Slide HiFi to wireless.
Description
THD+N
SNR
Ddynamic range
Infrared remote control
You can freely position the DL300 and control all its functions through the remote controlfunction, it can automatically turn off the screen after adelay to reduce interference.
Specifications
Input
USB/Optical/Coaxial/Bluetooth/I²S
Output
RCA/XLR/balanced headphone
THD+N
0.00006%(-124dB)(UN-WTD)
HPA THD+N
0.0001%(-120dB)(UN-WTD)
Line output amplitude
XLR---5Vrms / RCA---2.5Vrms
Headphome output power
2Wx2(16Ω) / 1Wx2(32Ω)
Output Impedance
XLR---200Ω / RCA---100Ω / HPA---near 0Ω
HPA gain control
low---0dB / high--- +7dB
Dynamic range
XLR---132dB / HPA---127dB
SNR
XLR---132dB / HPA---127dB
USB transmission
Asynchronization
USB compatibility
Windows 7 / 8 / 8.1 / 10 / 11(Needs Driver) Mac OSX10.6 or Later、Linux(Driverless)
MQA decoder
USB/Optical/Coaxial
MQA-CD decoder
Optical/Coaxial
Power Consumption
<20W
Standby power
<0.5W
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Product details
Product Dimensions
:
22.2 x 20.7 x 3.9 cm; 1.5 kg