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ure Electronics specializes in Hi-rel Audio Solutions that provides electronics hobbyists and business partners the middleware which can help reduce customers' development difficulties and save their precious time-to-market by making the products directly released in the market. Aimed at improving efficiency, consequently reducing power consumption, and increasing power density, Sure Electronics, always attentive to the development of 2P Platform, High Power and High Performance, has been offering for many years a range of Audio, power supply and DSP solutions for Commercial, Industry and Medical applications.

Centred on High Performance Platform, we are committed to providing customers the products, services, and expertise they need for their projects for use in Professional Sound Reinforcement Systems, Cinema, Public Address, Active Speaker Systems, Sound Systems, Hi-Fi Systems, Guitar Amplifiers, Jukeboxes and Games Machines, Home Theatre.

up to

99

%

high efficiency

SNR up to

110

dB

high audio performance

per cubic inch

300

W

high power density

Sure Electronics’ High Power, High Voltage and Ultra Wideband amplifiers are available for non-Audio Hi-rel industry and “M” Grade high reliability applications, which meet the demands of Underwater Acoustic, Alarm and other rigorous operating environments. All INDUSTRIAL grade products are 100% static and dynamic tested at -25°C ~+85°C while ‘M’ grade product is 100% tested under -55°C ~+150°C.

servive between

-25~80

high reliabiliry

up to

900

V

high voltage

up to

100

kHz

high wideband

FULL RANGE OF

SIGNAL CHAIN

Bluetooth Receiver Board

PURCHASE ONLINE

Technologies

1

Less is More

Extremely high efficiency allowing for massive power headroom in a compact form factor. They are widely used in police and military applications and in drones.

APPLICATION

Newsletter

WONDOM High Power and High Performance Dual Power Supply Amplifier Series Based on IRS2092

2500WIRS2092
IndustrialGrade
WideFrequencyRange
UWAAmplifier
WONDOM
PEMFAmp

WONDOM High Power Dual Power Supply Series is a highly efficient and highly reliable series based on high performance IRS2092 chip, power ranging from 500W to 3000W. The entire series is equipped with complete protection circuit and supports flexible load characteristic and wide load range. Supporting wide frequency range is another highlight of this series.

Flexible Load Characteristic

Electronical appliances can be divided into resistive load, inductive load and capacitive load. It’s easy for amplifiers to drive resistive load such as the speakers. Since the impedance of the inductive load and capacitive load would change with frequency and there will be reactive power when driving both inductive and capacitive load, it raises high requirements of the amplifiers.

WONDOM high power dual power supply series can handle with inductive load and capacitive load. However, extra attention should be paid for any operation with purely capacitive loads. For any non-audio applications, cus... read all

2 X 2500Watt Class D Audio Amplifier Board - IRS2092

1 X 2500Watt Class D Audio Amplifier Board - IRS2092

2 X 1000Watt Class D Audio Amplifier Board - IRS2092

1 Sure Electronics has migrated the production to Malaysia

#SureElectronicsamplifier #Amplifierboard #Highreliabilityamplifiermodule

2 HASS Test in Sure Electronics

#WONDOMaudio #WONDOMaudioamplifier #HighreliabilityAmplifierboard #HASStest

3 Sure Electronics Co., Ltd. will participate in 2019 Asia Amusement & Attractions Expo(AAA)

#AmusementEquipmentAmplifier #ArcadeMachineAmplifier #AmplifierforGameMachine #Game

4 Sure Electronics Co., Ltd. Provides Full Set of Solutions for Underwater Acoustic Applicat

#Applications

5 Sure Electronics Co., Ltd. Provides Full Set of Solutions for Game Machine & Self-service

#Applications

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Our Distributors

Brand

STRONG ENOUGH, To survive in the most harsh environments.

SMALL ENOUGH, To make each space most effective.

SURE Electronics will be transformed into a professional designer and a manufacturer of Class-D audio amplifiers and matched power supplies. So SURE brand will fade away from retail and Sure Electronics will be committed to provide solutions, instead of direct products, for our distributors and partners. Our company name, Sure Electronics, will always remain the same.