+971551841966 
sCLK-EX : Achieve Audio Precision with SOtM’s Clock Module
In digital audio, clock signals are essential. Digital data, made up of ‘0’s and ‘1’s, must be converted to analog signals to be perceived by our senses. This conversion relies on a clock signal, ideally maintaining a precise timing interval—but perfect clock signals don’t exist, as all have some error. Fewer errors mean more accurate analog sound.
The sCLK-EX clock module from SOtM improves digital-to-analog conversion accuracy, delivering superior audio quality. If you’ve experienced the sound enhancement from SOtM’s sCLK clocks, you’ll understand the difference the sCLK-EX makes—it’s on another level of function and clarity.
The sCLK-EX supports all digital devices needing clock signals, including DACs, USB host cards, CD players, PC mainboards, and LAN controllers. It features four clock outputs, enabling simultaneous use for system clocks, LAN ports, and USB clocks. It can even sync with a high-precision master clock like a rubidium for even greater accuracy.
With the sCLK-EX, you’ll discover a new dimension in sound. Experience the next level of audio precision and elevate your listening environment.
SPECIFICATIONS
- Internal reference clock
- Custom designed ultra low phase noise oscillation circuit
- Isolated differential clock signal distribution
- Clock output
- Isolated clock output: U.FL connector x 4
- Supply matching board for connecting target board
- Single clock frequency for the interface system
- sCLK-EX12 : 12MHz
- sCLK-EX25 : 25MHz
- sCLK-EX48 : 48MHz
- sCLK-EX22/24 : 22.5792MHz / 24.576MHz selectable by SEL0 input
- sCLK-EX45/49 : 45.1584MHz / 49.152MHz selectable by SEL0 input
- Optionally, other frequencies available
- Dual independent clock frequency for digital audio system
- sCLK-EX1412 : 14.318MHz, 12MHz
- sCLK-EX1448 : 14.318MHz, 48MHz
- sCLK-EX1425 : 14.318MHz, 25MHz
- Optionally, other frequencies available or selectable by SEL0, 1 input
- Triple independent clock frequency for motherboard & interface
- sCLK-EX142512 : 14.318MHz, 25MHz, 12MHz
- sCLK-EX142548 : 14.318MHz, 25MHz, 48MHz
- Optionally, other frequencies available or selectable by SEL0, 1 input
- Quad-independent clock frequency for motherboard & interface
- sCLK-EX14252612 : 14.318MHz, 25MHz, 26MHz, 12MHz
- sCLK-EX14252648 : 14.318MHz, 25MHz, 26MHz, 48MHz
- Optionally, other frequencies available or selectable by SEL0, 1 input
- Clock control input
- Isolated control input connector x 2
- Non isolated control input x 7
- External master clock input: Optional
- Input frequency: 10MHz (Optionally other frequencies available)
- Isolated 50Ω external clock input: U.FL connector x 1
- Isolated 75Ω external clock input: MCX connector x 1
- Differential clock signal input & internal distribution
- Power input
- Input Voltage : 9Vdc(Standard)
- Optional 12Vdc
- Optional 6.5Vdc ~ 8.5Vdc
- Operating current: 1A >
- Power output
- All outputs use an ultra-low noise regulator circuit
- 5V, 0.5A x 1
- 3.3V, 0.5A x 1
- Power regulator circuit
- Custom designed ultra low noise regulator circuit x 3
- Standard ultra-low noise regulator circuit x 1
- Active noise canceler circuit
- Components
- Audio grade film capacitors
- Audio grade tantalum capacitors
- Operating environment
- Operating temperature range: +10 ~ +30oC
- Storage temperature : 0 ~ +40oC
- Operating & Storage humidity: 10% ~ 90%
Brand
SOtM
SOtM: Elevating High-Fidelity Audio
Established in 2008, SOtM (Soul of the Music) is a South Korean company dedicated to producing high-performance audio equipment that enhances the purity and depth of sound reproduction. Specializing in network players, USB audio devices, and accessories, SOtM integrates advanced technology with meticulous craftsmanship to deliver products that meet the discerning standards of audiophiles worldwide. By reducing noise and jitter, SOtM ensures an immersive and authentic listening experience, continually setting benchmarks in the high-end audio industry. 
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