SONCOZ SGP1
High-Power Reference Class AB Reference-Grade Stereo Audio Power Amplifier
- Minimalist Design
- Reference-Grade Performance
- Power Output Stage
- Patented Driver Module
- Customized Power System
- Efficient Cooling System
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Estimated Delivery:Apr 22 - Apr 26
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Free Standard Shipping & Returns On all orders. Check if your country applies.
SONCOZ SGP1
Foundation for the Future Product Direction of SONCOZ
SGP1 is a Class AB Reference Stereo Audio Power Amplifier Designed for High Resolution Audio(HRA)Recording and Playback Systems, which has been Developed by SONCOZ for 3 Years. The SNR and THD Extraordinary Performance of the SGP1 Pushes the Performance of Fully Discrete Class AB Amplifiers to a Whole New Level. Each Channel 4-Parallel NPN/PNP Power Tube Push-Pull Output, into 8 Ohm Load Output Power Up to 120W, which Makes SGP1 Push Difficult Load Speakers also Become More Comfortable. SGP1 is not only the Core Product of SONCOZ, but also Lays the Foundation for the Future Product Direction of SONCOZ Brand. SGP1 is Specially Designed for Speaker System to Present Acoustic Expression,From Deep Bass to Clear High Tone,SGP1 Achieves Rich Gradation of Sound Quality.
Minimalist Design
We believe that every aspect of our products, such as the Look and satisfying feel of the controls, contributes to the overall SONCOZ product experience. Because of this, SONCOZ products exude the hallmarks of Scandinavian design-simple, elegant design, with approachable and easy to understand functionality. Such as ours SGD1, SGA1, etc. In other words,SONCOZ products follow a minimalist Design, nothing more, nothing less, everything is balanced, proportional and harmonious.
Reference-Grade Performance
High-Resolution Audio is Intrinsically Tied to Low Noise and Low Distortion. System Noise is the Lower Resolution Limit of an Analog System because it Determines whether the Smallest Signal is Masked by the Noise Floor. Therefore, it is Highly Desirable to Pursue the Inherent Low Noise Level and Wide Range of Dynamic States. The Full Rated Power Output A-Weighted SNR is Approximately 130 dB, which Makes the SGP1 15 to 30 dB Quieter Than Most Top-Quality Power Amplifiers. 130 dB is Approximately Close to the Noise Performance of an excellent 22-bit Digital System.
Power Output Stage
The Role of the Power Amplifier is to Faithfully Amplify the Sound Signal and to Vibrate the Speaker Precisely. Thus the Great Drivability and Firm Linearity of the Output Circuit are Essential. SGP1 is Readying for Instantaneous High Energy and Speaker Impedance Changes. For the Circuit configuration with this Mighty power, SGP1 Based on Our Long Experience in Amplifier Development, Finally Designed a Patented Module and 4 Pairs of Tube Parallel Push-Pull Output Amplifier Circuits. This Transistor Extends High-Frequency Response and Features Tighter Tolerance Gain Matching Between Complementary NPN/PNP Pairs. These Circuits Reduce Distortion at High Frequencies or Low Sound Volumes, Resulting in Quieter SGP1 Background Noise, while the Sound Emotion is Finely and Intensely Expressed, and the reproducing Minimal Sound Data Precisely.
Patented Driver Module
The SONCOZ-Patented Driver Module Virtually Eliminates All Traces of Distortion at All Input Signal Levels and Loading Conditions. The SGP1 Shows No Traces of Crossover Distortion when Driver Module is Combined with the Push-Pull Outputs Stages Switch Between Different Output Loads.Without Crossover Distortion, Low-Frequency Details are Released with Precision,while the SGP1 Remains Virtually Distortion Free During Driving Heavy Loads.
Customized Power System
Realistic Sound Quality Requires Abundant Power, which is the Cornerstone of Amplifier Design for SGP1 Audio Systems. In fact, we Designed New High Performance Power Modules to Provide the Enormous Power Required by the Amplifier Modules. This Enables SGP1 to Provide Immediate and Continuous Mighty Power Output. Before Rectifier Filtering after AC Input, SGP1's Power Module is Equipped with Four Large Capacitors of 2700uF/200V to Suppress the Interference and Noise of the Grid, which Provides a Strong Guarantee for SGP1 to Obtain Pure Power Supply. The Ultra-low Noise and Extremely Fast Rise Time of the Power Module, Coupled with the Absolute Linear Amplification of the Power Amplifier Module, Enables SGP1 to Produce Naturally Fast, Clean and Agile Sound in the Audible Frequency Response Range. More Importantly, in order to Reduce the Transmission Loss of the Power Supply and Output under High Power, the Main Current Wire between the Power Supply Unit and the Output Stage is Directly Hardwired with Multi-Group Multiplexed 6N Occ Single Crystal Copper Wire.
Efficient Cooling System
Each Heatsinks Starts with 5.2 kg of Aluminum Block and after about 3 Hours of Machining, 60% is Removed to Get 2 kg of Refined Aluminum. This Design Provides Over 300,000 Square , Milimeters of Heat Dissipation Surface Area per Amplifier. More Importantly, the Thickness of the Heatsinks Fins Varies Slightly to Help Reduce Resonances and Ringing in the Heatsinks, while Multiple High Power Heat Pipes Evenly Distribute Heat for Optimal Thermal and Electrical Properties. This High Efficiency heatsinks Greatly Improves the Cooling Capacity of the Power Amplifier Module, Ensuring the Safe and Reliable Operation of SGP1 at Full Rated Power.
No Warm-Up Required
Unlike Most Class AB Power Amplifiers, the SGP1 Reaches lts Full Rated Performance in L ess than One Minute. For this Reason, there is Absolutely No Reason to Keep the SGP1 Powered On when not in Use. The SONCOZ-Patented Driver Module in the SGP1 Keep it very Stable Over a Wide Range of Operating Temperatures.
More Details
The High-Speed Output Power Following Circuit Enhances the Meter' s Pointer Responsiveness and the Longer Pointer Swing Arm Greatly Improves Readability Across the Amplifier' S Output Range. Listening to Music Becomes a Wonderful Enjoyment with the Transparent Mechanical Analog Meters Pointer that Swings Flexibly in Real Time with the Strength of the Music. The Warm Orange LED Backlight is a Continuation of the SONCOZ Brand Color and a Balance Between Visibility and Non-Glare. The SGP1 is Equipped with a Simple, User-Friendly Control Interface. Intuitive Push Buttons, and the IO Triggers Guarantee Control Over Power. SGP1 can be Powered On or Soft- Started On Time to Avoid Putting Pressure on your Listening Room Electrical System. The Jack is 3.5 mm TRS Connector. The Tip is Wired to the TRIGGER I/O Bus and the Sleeve is Wired to Chassis Ground and there is No Connection to the Power Ground Ring. The Stray Current Generated by the Ground Loop in the Chassis Increases the Internal Resistance of the Power Supply or Generates Magnetic Field, which may Lead to the Deterioration of Sound Quality. SGP1's Vibration-Cushioned Footpads Have No Grounding Loop. The CNC Aluminum and Rubber Combined Foot Mat can not only Block the External Vibration, but also Alleviate the Internal Vibration. The SGP1 Provide very High-Quality Customed Twist-L ock Speaker Connections. These Connectors have very L OW Resistance and the Ability to Carry High Current Reliably.
Free Standard Shipping
We Offer FREE Standard Shipping on all orders to Most of the World*
1 Year Warranty
Your Headphones, IEM's, AMPs and DACs, are covered by a warranty against factory defects.
Authentic Products
HiFiXAudio is an official distributor of the brands we carry. All products are genuine.
Customer Reviews
I purchased SGP1 primarily to run Tungsten on it. I have better low end than Oor+Hypsos. But the biggest surprise was when I tried HD650 on SGP1 - I could hear sub bass. Pair it Wandla and I'm done.
FAQ's
How long does it take to process an order?
For in-stock products, your order is expected to be shipped within 3 working days. Customized items and pre-orders take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:
- For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 1-2 months, depending on your country and its custom procedure. The duration for transit is beyond our control. Mechlands does not arrange refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
- For Express Shipping, it takes about 3-10 days for items to be delivered after it is shipped.
Note:
Shipping methods and period might be affected and changed due to festive seasons, pandemic circumstances or other unforeseen circumstances.
What kind of shipping do you offer?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries/areas.
Express Shipping via DHL Express or FedEx is 10-40USD (excluding tax) depending on your country. If your order is over 500USD, DHL Express Shipping is free*.
*KiiBOOM keyboards are not eligible for free shipping.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Mechlands is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Mechlands will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.
For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. Should you have any other queries regarding shipments, please contact us before placing an order.
Who does pay for the import tax/custom fees?
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
If the custom fees and the delivery of the parcel are rejected by the recipient, the shipping cost still needs to be paid. Mechlands only arranges the refund of the order amount after deducting the shipping cost incurred.
Which countries do you ship to?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. Shipping methods may alter due to different situations. After proceeding to Checkout, the available shipping method(s) and cost will be stated before the payment page.
Note:
Note: For countries and areas of Africa, Alaska, Argentina, Canada, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few, we can only do Express Shipping. This may be subjected to changes due to unpredictable events such as pandemic, war, and etc.
How do I cancel order?
Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team may not be available during non-working days and weekends, please place your order wisely as support cannot be guaranteed for such requests.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (support@mechlands.com) or website chat. We will help you with the changes if that could be done.
For other queries, the fastest way to contact us is via our website or Discord
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order is shipped, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.
What if i dislike the product once it arrives?
On the ground of disliking a product, you may return any non-customized and non-sales product that is sealed, within the 15 days upon receiving it. To be eligible for a return, your item must be unused and in the same condition that you received it. It also must be in the original packaging. Customized and sales products, accessories, or spare parts are excluded from the 15-day return policy. The shipping fee, handling fees, or any form of tax caused by return will NOT be refunded.
My product came with some kind of factory issue
For factory defective items within the first 30 days upon delivery, you would need to provide a solid proof. All customers are strongly advised to take an unboxing video of their parcel and packaging. If the item is defective due to manufacturing issues instead of unguided manual modifying/disassembling, Epomaker will provide a shipping label and reship the replacement unit or refund to you after receiving the return parcel.
Who applies to your free 15/30 Days Return Policy program?
*Our 15-day & 30-day warranty applies only to the following countries Canada, United States, Netherlands, Poland, United Kingdom, Czech Republic, Australia, Brazil, Saudi Arabia, Spain, Ukraine, France, Mexico, Italy, Chile, South Korea, Japan, Switzerland, United Arab Emirates, Portugal, Israel, Russia, Belgium and Germany. Customers in other countries may incur additional fees for warranty service.
