| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $331.23 | $324.47 | $314.33 | $300.81 | Contact US |
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Description:
-
The traditional magic change switch removes the original DC-DC
switching power supply and adopts DC12V direct current power supply. But
in fact, the switch motherboard uses DC12V power supply, and then it
still needs to be converted into 3.3V and 1.2V low-voltage direct
current power supply to each chip through the DC2DC high-frequency
switching regulator chip on the board. However, the switching regulator
chip on the motherboard still brings high-frequency switching noise, so
this solution cannot completely remove the noise caused by the switching
power supply regulator chip. This machine directly uses the 2-level
multi-channel low-noise pure DC power supply composed of LM1085 and
lt3045 to supply the chip on the motherboard. The power noise is as low
as uV, which greatly reduces the various noise and interference on the
board, which is expressed in the amount of sound information. Without
reduction, the background is purer, and the high frequency is more
rounded and shiny.
- High-precision OCXO constant temperature clock
-
Unlike most merchants in the market who use OCXO grinding machines from
small domestic workshops, this machine uses a genuine imported
high-precision SC-cut OCXO constant temperature crystal oscillator,
replacing the low-end 2-pin crystal oscillator of the original switch,
which greatly improves the clock accuracy and reduces the clock pulse.
Dithering makes the sound details significantly richer, and the sound
field positioning is more accurate.
Specifications
- Size: 180x220x60mm (length x width x height) 5 digits / 215x308x62mm (length x width x height) 8 digits
- Port: 5 bits
- Weight: 1.5kg (5 Bit Gigabit ) / 2.4kg (8 Bit Gigabit)
- Speed: 10/100/1000M
- Power consumption: 8W
- Voltage: 220~240VAC (If you need 110~120VAC, please contact customer service )
Package list:
- 1x 8 Bit Gigabit Constant Temperature Crystal Oscillator
