SOtM
Add Master Clock Input
Add Master Clock Input
SOtM - sHP-100
SOTM – SHP-100
SHP-100 เป็นทั้ง USB DAC และแอมป์หูฟังคุณภาพสูง SHP-100 สนับสนุนการทำงานของ USB, Coaxial, Optical และ Analog Line Input รวมถึงภาคขยายหูฟังและ Analog Line Output สำหรับการทำงานในภาค DAC ผู้ใช้สามารถใช้สวิทช์เลือกที่อยู่ด้านล่างของตัวเครื่อง โดยสามารถเซ็ต Analog Line Output แบบคงที่ (Fixed Line Output) หรือ Line Output แบบปรับค่าได้ (Variable Line Output) เมื่อผู้ใช้ปรับมาที่ Variable Line Output ผู้ใช้สามารถใช้ SHP-100 ต่อเข้ากับ Power Amplifier และควบคุมระดับสัญญาณเสียงที่โวลลุ่มของ SHP-100 ได้เลย หากผู้ใช้ปรับสวิทช์มาที่ Fixed Line Output ผู้ใช้สามารถใช้ SHP-100 ต่อกับปรีแอมป์หรืออินทิเกรทแอมป์แล้วปรับระดับควบคุมเสียงที่ปรีแอมป์หรืออินทิเกรทแอมป์
สำหรับภาคขยายหูฟัง ผู้ใช้สามารถควบคุมระดับความดังได้ที่โวลลุ่มที่แผงหน้าของตัวเครื่อง และสามารถปรับค่าความต้านทานที่เหมาะสมกับหูฟังที่ใช้ได้ที่สวิทช์เลือกความต้านทานที่อยู่ด้านล่างของตัวเครื่อง
ที่ด้านหน้าของ SHP-100 จะพบแจ๊คอินพุทขนาด 3.5 มม. ซึ่งมีไว้สำหรับใช้งานเป็นภาคขยายหูฟังหรือใช้งานเป็นปรีแอมป์ได้โดยการเชื่อมต่อกับสมาร์ทโฟนหรือเครื่องเล่นไฟล์ต่างๆ
SHP-100 ใช้ชิพ AK4113 DIR ของ AKM สำหรับ Coaxial และ Optical Digital Input ซึ่งรองรับการทำงานที่ 24 bit/192 KHz สำหรับ USB Input SHP-100 รองรับการเล่นไฟล์ที่ 24 bit/192 KHz PCM และ DSDX64, X128 ผ่าน Multicore Processor โดย XMOS และ USB Audio Class 2.0 ดิจิตอลอินพุททั้งหมดทำงานผ่านชิพ DAC CS4398 ซึ่งเป็นชิพรุ่นสูงสุดของ Cirrus Logic และต่อไปยังชิพภาคขยาย LME49720 และ TPA6120A2 ของ Ti ซึ่งเป็นหนึ่งในชิพ Op-Amp ที่ดีที่สุดในขณะนี้ SHP-100 ใช้โวลลุ่มคุณภาพสูงจาก ALPS ซึ่งช่วยในด้านการลดความเพี้ยนของสัญญาณเสียงได้เป็นอย่างดี
ในด้านภาคจ่ายไฟ SHP-100 ใช้ภาคจ่ายไฟแบบ ULNR (Ultra Low Noise Regulator) โดยใช้ทั้งภาคอนาล็อกและดิจิตอล
SHP-100 มี Jitter ต่ำมาก อีกทั้งยังมีระบบ Active Noise Canceller เพื่อช่วยขจัดสัญญาณรบกวนให้อยู่ในระดับต่ำสุด จากฟีเจอร์ต่างๆ ที่กล่าวมาเมื่อพิจารณาราคาค่าตัวของ SHP-100 ทำให้มั่นใจได้ว่าผู้ใช้จะได้รับความคุ้มค่าเกินราคาที่จ่ายไปอย่างแน่นอน
SHP-100 ไม่จำเป็นต้องใช้ภาคจ่ายไฟแยกเพราะใช้ไฟเลี้ยงจาก USB ก็พอเพียงต่อความต้องการแล้ว แต่ถ้าจะให้ผลลัพธ์ออกมาดีที่สุด แนะนำให้ใช้ mBS-d2s ซึ่งเป็นภาคจ่ายไฟแบตเตอรี่ SHP-100 จะแสดงศักยภาพออกมาได้อย่างเต็มที่ ดนตรีจะมีความงดงาม น่าฟัง และทั้งตัวเครื่องและภาคจ่ายไฟก็มีดีไซน์ที่ออกแบบให้เข้าคู่กันได้อย่างสวยงามอีกด้วย
SOtM dAC-200HD
dAC-200 HD is the 32bit D/A converter for the middle high class audiophiles, it consists of AES/EBU, coaxial inputs to use with any digital source devices as a CD, DVD player or TV and has USB audio class 2.0 interface to use with PC.
To enhance and rich your sound quality, the sCLK-2224 can be installed as an optional and the 32bit SRC(Sample Rate Converter) is applied. Please check the information about sCLK-2224 here, sCLK-2224 is the most important part to transform sound to be much more dynamic and natural with the wide bandwidth. The SRC is good to use with not only DVD, TV which are having a possibility to make sound improvement a lot but also the high performance audio source since the SRC outputs the same 32bit as DAC chip, so this procedure changes sound to be wider and dynamic range.
The DAC chip is the voltage output type which is not the same one as the current output type, this type of output make reduces coloring sound and the ultra low noise analog output circuit which is consists of Passive L-C filter and the balance circuit support up to 100KHz bandwidth which is compatible with 192KHz completely.
For the purest power, the power noise filter, Dual power transformer and ULNR(Ultra Low Noise Regulator) are applied. The power noise filter blocks high frequency noise from the power and the power transformer maximizes the sound quality by applied separately for analog and digital circuit.
Also the balance of ULJC, the best specified electrolytic condenser for audio and the polymer condenser reduces noise entirely and helps realizing the high resolution sound.
Specification
Digital Audio Input
USB input
USB 2.0 high speed
USB audio class 2.0
44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz sampling rate
Max 24bit PCM audio data.
Sampling rate auto detect and display
Asynchronous isochronous mode operation
Bit-transparent operation
Windows XP with SP3 (32 bit), Windows Vista with SP2 (32 bit), Windows Vista x64 with SP2 (64 bit), Windows 7 (32 bit), Windows 7 x64 (64 bit), Mac OS-X snow leopard, Linux
AES/EBU, Coaxial, Optical input
AES, S/PDIF data format compatible
32KHz, 44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz sampling rate
Max 24bit PCM audio data
Auto enable de-Emphasis filter for 32KHz, 44.1KHz, 48KHz sampling rate
Line output stage
Full balance output stage
Stereo balance x 1 and unbalance output x1
Passive L-C low pass filter
Wide range frequency response : 10Hz~100KHz(-3dB)
SNR : -100dB >
THD+N : -100dB >
User control input
Power on/off
Input select
SRC on/off
SRC fs select
Mute on/off
Indicate LED
Power status x 1
Input channel x 7
Non-PCM status x 1
SRC on/off x 1
SRC fs status x 4
Mute status x 1
Power circuit
Ultra low noise regulator circuit for all digitral and analog circuit
Split winding dual power transformer
Component
AK4115VQ for digital audio interface
AK4390EF for audio DAC
XS1-L1 for USB interface
OPA2228 for audio output stage
Flat chip audio grade resistor
PPS film chip capacitor
SILMIC II audio grade electrolytic capacitor
Polymer conductive capacitor
Full size AT-Cut low jitter oscillator
ALPS high quality long life switch
SOtM dCBL-BNC
The dCBL-BNC and dCBL-COX cables are the high-performance digital audio cables for transmitting AES3 signals well known as master clock signal, word clock signal, and S / PDIF signals.
Depending on your application, you can choose the cable between 50 ohm impedance and 75 ohm impedance cables. Select dCBL-BNC50 for 50 ohm impedance and dCBL-BNC75 or dCBL-COX75 for 75 ohm impedance. Normally 50 ohm impedance is mainly used for master clock signal, 75 ohm impedance is used for Word clock signal or AES / EBU signal. For lengths, 1M is the standard and choose 1.5M or upto 2M.
These cables also adapt the already well known and proven filter block used all SOtM cables to achieve high quality sound.
If you would define the clock signal as a simple digital angular waveform that simply repeats 0 and 1, you would not have given any special meaning to these cables. However, because the clock signal is part of a vast analog field that defines the time, rather than just repeating 0 and 1 waveforms, the sound quality and musical results expressed by such well-made digital cables become very special. SOtM dCBL-BNC and dCBL-COX can tell you how pure clock signal could be transferred by eliminating digital noise flowing via wires, rather than simply delivering clock signals, can bring a big improvement and get closure to another level of sound quality.
Enjoy the best sound quality by dCBL-BNC and dCBL-COX with pure analog clock signals transmitted.
SOtM dCBL-CAT7
No matter how far out the Network Audio technology has been developed, the pleasant music listening would be incomplete under the condition highly stable networking is secured. As well, no matter how the fast network transmission is made under stable condition, unless otherwise the sound quality and performance of network cable is outstanding, the system shall not be able to provide the genuine beauty of music itself.
With a network audio system, the performance of network cable does determine the quality of overall sound and delicate musical nuance just like the certain audio system depends on the quality of interconnector or power cables. Particularly, the performance of excellent network cable will have definite influence to the delicacy of musical expression enhancing nuance of music with the well designed and organized network audio system.
The dCBL-CAT7 cable newly launched providing stable ultra-high speed transmission is a specially designed high end audio network cable with excellent sound characteristics.
The Filter Block newly added eliminating the wide band digital noise inflowing from the router or NAS interfering with audio signals is designed to remarkably improve the tonal balance, the one of most important elements in conveying the musical sentiment, and superbly express the dynamic sound characteristics as well as the highly sophisticated and delicate music player’s own nuance.
The iSO-CAT6 Special Edition that newly combined with dCBL-CAT7 cable is configured with 3 kinds of network cables offering respectively different sound characteristics with high quality, which allows the user organize own unique customized audio system selecting bright & splendid tone, moderate, mild & comfortable tone.
Should you desire to definitely improve the sound quality or experience fresh sound change of your network audio systems or acquire the genuinely advanced sound from ultra-high end audio systems, the dCBL-CAT7 cable will provide certainly clear improvement more than what you may have expected.
The combination of system together with iSO-CAT6 Special Edition will surely fill your space up with sweet music like the aroma from full blooming flower. The dCBL-CAT7 and iSO-CAT6 Special Edition, here comes the distinctively perfect solution for genuine upgrading of network audio systems for you!
Specification
Electronic specification
Impedance : 100 Ohm (±15%)
Support 10/100/1000Base-T, 10GBase-T
Mechanical specification
Cable outer diameter : 10mm (±1mm)
Noise filter block dimension(mm) : 120 x 25 x 25 (±0.5mm)
Gold plated contacts
Nikel plated zinc diecast connector body
Aluminium-lined plastic foil & copper braid shield
Optional specification
Lengths from 1.5M up to 20M
iSO-CAT6 Special Edition : Selectable sound character
– High resolution and dynamic
– Moderate
– Mild and comfortable
Operating environment
Operating & Storage temperature : 0 ~ +40℃
SOtM dX-USB HD
If you would like to change or modify the specification of the products, please discuss with us in advance and proceed the order. We will advise what would be the best options for you.
You can contact us through Contact form or simply email to marketing@sotm-audio.com
dX-USB HD is a high performance DDC that can upgrade the sound from PC.
dX-USB HD converts the maximum 24bit/192Khz signal to high quality AES/EBU, Coaxial, Optical output through USB connection. It is designed by USB audio class 2.0 asynchronous interface.
With the mBPS-d2s, dX-USB HD can bring the best sound you’ve been wished for.
Specification
USB input
USB 2.0 high speed/USB audio class 2.0
44.1/48/88.2/96/176.4/192KHz sampling rate
Max 24bit PCM audio data
Coaxial output
Output impedance : 75 ohm
Minimum output voltage : 0.5Vpp
44.1/48/88.2/96/176.4/192KHz sampling rate
Max 24bit PCM audio data
Optical output
Maximum data rate : 12.8Mbps(NRZ code)
Output power range : -21dBm~-15dBm
Peak emission wavelength : 650nm
44.1/48/88.2/96/176.4/192KHz sampling rate
Max 24bit PCM audio data
AES/EBU output
Output impedance : 110 ohm
Minimum output voltage : 2Vpp
44.1/48/88.2/96/176.4/192KHz sampling rate
Max 24bit PCM audio data
Sampling rate auto detect and display
Asynchronous mode operation
Bit-transparent operation
Windows OS/Linux/MAC OS-X
Indicate LED
Power source x 2
Sampling rate x 4
Power Requirement
USB power : +5Vdc
External power range : +7Vdc ~ +9.0Vdc
Power : 500mA>
Power Regulation circuit
Ultra low noise regulator circuit
USB power only operating
External power input connector for external power supply
Automatic power source switching
Dimension / Weight
105x53x150(mm) / 1Kg>
SOtM mPS-15va2
Tips,
- Only 25 units in stock! It will sold out soon.
- The standard dc power cable is 30cm, copper wire and has OD5.5, ID2.1 jack . If you need the different jack size as like OD5.5, ID2.5 or OD3.5, ID1.3 please leave a memo after proceeding the order. If you need the other jack or different jack size besides the specified jack above, please request us in advance to check the availability.
- The wire type or length can be changed to 7N UPOCC stranded copper or 7N UPOCC stranded silver.
- 7v or 9v version available, please take a note for the proper voltage to be used after purchasing the product.
The mPS-15va2 is a linear power supply that can be used with high-performance audio products.
There are many factors that determine sound quality for an audio device, but there are not many components that are as important as power circuit. Especially for audio devices that have u (1/1000000) volts precision like high performance DACs, the quality of power is directly related to the quality of sound.
The mPS-15va2 has been designed to improve sound quality for the products used together. Particularly, SOtM’s proprietary ultra-low noise regulator circuit which can drive the entire products with current output capability is more than 10 times less noise compared to typical correction-voltage ICs, and large-capacity power capacitors support the most stable power supply.
When using mPS-15va2 as a power supply, it changes sound outlined clearly, enlarging the sound field and refining sound more calmly and luxuriously.
All of the core parts of mPS-15va2 are designed with audio grade parts and the protection circuit is applied to protect the connected device from overcurrent and overheating.
In addition, two output connectors can be connected to a variety of devices.
Specification
Input
Rated input voltage : 220Vac/ 60Hz, 120Vac/ 60Hz
Rated input power : 15VA
Operating voltage range : (Contact us for other spec.)
100VAC ~ 120Vac / 50 or 60Hz
210VAC ~ 230Vac / 50 or 60Hz
AC line filter & Fuse
IEC AC inlet
Output
System control power output(always on) : +5Vdc
Analog power output(On/Off control)
+10Vdc(7v, 9v version available)
-10Vdc(-7v, -9v version available)
Output current limit(Total 15VA max)
+5Vdc : 1A
+10Vdc : 1A
-10Vdc : 1A
Voltage tolerance : 10%
Current tolerance : 10%(Temp : 20deg)
miniDIN 8pin connector
Control signal
On/Off control input
Remote power on/off I/O
Power exist check
Indicate LED
Power ready LED x 1
On/Off LED x 1
Power Regulation circuit
Ultra low noise regulator circuit for analog power output
3 terminal regulator for system control power output
Component
PPS film chip capacitor for audio and power circuit
Tyco PolySwitch for over current protection
Littlefuse Slo-Blo fuse & Beryllium copper fuse holder for input protection
ALPS power switch
Schurter IEC AC inlet
Slim type transformer
Dimension
106 x 48 x 230(mm)
Weight
2Kg >
SOtM mT-1000
Tips,
- Please choose what type of power outlet you need, we can offer US type, SCHUKO type and British type outlet.
- If you don’t specify the outlet type, the outlet will be prepared according to the country where it would be shipped.
It cannot be emphasized enough how important quality power is in high end audio systems. The noise generated by other digital devices in your home can be a major factor in raising the pitch of sound, degrading textures of instrumentals, and causing low frequencies to clump together.
The prevalence of digital technology in our homes is often under-estimated — high-end audio systems are surrounded by huge amounts of noise emitted by our everyday digital devices.
SOtM uses its innovative technology to block and/or reduce this noise to achieve the best sound quality for your audio, and has now introduced the mT-1000 which uses technology not seen in many power strip units.
The mT-1000 uses a unique noise reduction technique — a specially-shaped filter block installed around the power line. Because this technique does not add filters in the middle of the power line, it does not hinder the details and dynamics of the music. Instead it works with your system to deliver the natural texture and live sound of your music.
Small, adjustable, spiked footings on the mT-1000 are also designed to minimize vibration, preventing long term abrasion.
The mT-1000’s superb, intelligent design — made of high-grade aluminum — will help complete your high-end audio system upgrade. The mT-1000 is an integral device for any digital audio system and will increase the musical nuances in your listening experience.
Specification
Power inlet
IEC C14 type
Ratings UL/CSA 15A/250VAC, 60Hz
Ratings IEC 10A/250VAC, 50Hz
Internal component
8 AWG(200A) stranded tinned copper wire
Special designed passive sound enhancer for high-end audio power lines
Power outlet
Dust, splashed water protected(IP54) outlet x 6
SCHUKO type outlet : 16A/250VAC
USA, CANADA type outlet : 15A/125VAC
British type outlet : 13A/250VAC
Optional other type outlet available
Operating environment
Operating temperature : 0 ~ +60℃
Storage temperature : 0 ~ +60℃
Operating & storage humidity : 10% ~ 90%
Dimension
106 x 75 x 526(mm)
Weight
1.7 Kg >
SOtM sCLK-OCX10
Purchase tip !
The 4 output of BNC impedance can be selectable.
If your master clock input devices requires one for 50ohm and the rest 3 devices for 75ohm, you can take a memo when you proceed an order as ” I need 1 output for 50ohm and the rest 3 outputs for 75ohm connector”
If you are not able to proceed the purchase, please simply email me to get some support.
Thank you.
The sCLK-OCX10 is a master clock generator that produces a high purity 10 MHz clock signal.
In digital audio devices, the clock signal acts as the heart of the product, the higher purity of clock brings more accurate and better sound quality. However, the higher purity of clock also requires the higher cost, therefore, a high-purity 10MHz clock, like a master clock, is not installed inside of the audio device but connected to the internal clock and synchronized by the master clock as the way to improve sound quality.
The sCLK-OCX10 is the specially designed product for high end audio equipment which brought all benefits of master clocks that have been used primarily in recording studios and high performance audio audio. It could be an absolute digital device for audiophiles who want the best sound quality. It can be used with the devices equipped with a BNC connector for the master clock input. For SOtM products, 10MHz master clock input connector optionally added products by the sCLK-EX installed devices such as sMS-1000SQ, sMS-200ultra and tX-USBultra can be used with the sCLK-OCX10.
As many of the audiophiles know, the clock signal is an angled square digital signal, but the sCLK-OCX10 produces a pure analog sine wave of 10 MHz, and this sinusoidal clock signal is the method adopted for the best clock product because of the very less noise than the angled square digital clock signal. In order to implement this, the sCLK-OCX10 consists of only analog circuit which contains 10 years of know-how of SOtM, it derives high analog sound that is different from other master clock on the market which output angled square digital clock signal.
Throughout all bandwidth, the sCLK-OCX10 produces very delicate, smooth and natural sound without losing the inherent energy that every instrument has, especially in the mid-low bandwidths, it brings very clear and significant improvement which normally can be expected by the best analog devices, so with the sCLK-OCX10, you can experience not only music played by a system, but the essence and the artistry of the music in heart. And such experiment means the absolute improvement that can be only achieved through the SOtM’s technology rather than tweaking sound.
The sCLK-OCX10 has four outputs, and it can be used simultaneously with 4 BNC connectors for master clock input device. In the option, the output impedance can be set and selectable to 50 ohms or 75 ohms.
Specification
User interface
Operating indicator LED x1
Output clock signal
Frequency : 10.000MHz sine wave
Output level : 13dBm(2.825Vp-p@50Ω), ±2dBm
All isolated clock output
Output connector
50Ω BNC connector x 4
Optional 75Ω BNC connector available
Typical Phase noise(dB/Hz) of internal OSC
10Hz : -140 >
100Hz : -160 >
1KHz : -165 >
10KHz : -165 >
100KHz : -165 >
Temperature stability(0 to +50℃, Ref : 25℃,)
±2E-9
DC power input
Input voltage : 12Vdc
Voltage tolerance: -0.05Vdc, +0.5Vdc,
Input current : 2A max
5.5mm OD, 2.1mm ID adaptor jack
Operating environment
Operating temperature : +10 ~ +30℃
Storage temperature : 0 ~ +40℃
Operating & storage humidity : 10% ~ 90%
Dimension
106 x 48 x 245(mm)
Weight
1.5Kg >