• Why did Sinbosen choose the Nutrex interface?
• How to replace the amplifier board of FP series?
• What are the important accessories for professional stage speakers?
• LA8 LA12X DSP power amplifier wired connection DSP software steps
• How to connect AD48 Audio processor with Router?
• What are the characteristics of the paper cone of the speaker?
• Do you know what parts a professional stage power amplifier has?
• Questions about Sinbosen logo customization
• What capacitors are used in the D series digital power amplifiers?
• What is the SPL of a speaker?
• What are the main reasons why professional audio speaker units are easily damaged?
• Difference between regular in-ear monitoring systems and stereo monitoring systems
• Why do speakers need to use heat shrink tubing for the jumper cables?
• do you think the high speaker spare diaphragm is also possible as we spook?
• DSP Digital Amplifieir Output Limiter - Volt RMS- THR data
• What is a gallium nitride power transistor?
• What do speaker power and sensitivity mean?
• What is the AES/EBU signal in professional audio?
• What are the advantages of polyurethane paint? Why is polyurethane paint used for speaker coatings?
• Have some questions about Sinbosen amplifiers?
• How to distinguish between Sinbosen line array JT-08, VT-08 and YT-08
• What is the gain function of a speaker?
• What are the different configurations for the A15 line array?
• What is the difference between A15 focus and A15 wide?
• Why Sinbosen chooses Black King Kong or Nichicon as the capacitor for D series power amplifiers
• Complete audio system solutions for new customers
• D series digital power amplifier material upgrade
• What is the difference between a coaxial speaker and a high school woofer
• DSP D series software operation
• Differences between digital power amplifier and switching power amplifier in driving subwoofer
• Sinbosen power amplifier---powerful cooling system
• How to deal with the overheating of the power amplifier and keep the heat dissipation and ventilatio
• What are the causes of speaker distortion? How to prevent speaker distortion?
• Some common questions about neodymium magnetic speakers and ordinary speakers
• What is a power sequencer and how does it work?
• Why do many people like 1U digital power amplifier?
• How to use the bridge function of the power amplifier?
• Which wood can make a better speaker box, MDF or plywood?
• Sinbosen amplifier questions answered.
• Do you know about Sinbosen's overseas warehouses?
• Difference between stage monitor speaker and line array speaker
• How to choose a professional set of speaker equipment?
• What is a DSP power amplifier?
• How should we care for and maintain the speakers?
• What are the general combinations of line array speakers?
• What is a heat sink?
• How to avoid the whistle of the microphone？
• The difference between built-in crossover and external crossover？
• How the speaker presents high and low bass？
• What is the circuit of the crossover and how it works?
• What is the difference between active speakers and passive speakers?
• What is the difference between professional power amplifier and home power amplifier？
• What are the specific functions of the processor?
• What is the role of a digital audio processor?
• Why is the sound effect bad during the performance？
• What are the debugging skills and precautions of stage audio equipment in the performance?
• What problems should be paid attention to when connecting audio system equipment
• Notice! The EU VAT is coming! Sinbosen EU exempts customs free shipping and Tax.
• Sinbosen overseas warehouse FAQ
• What kinds of UHF wireless microphones are there? How to choose?
• Questions answered about KA208 KA210 line array sound system！
• What is a power sequencer? Is a power sequencer necessary?
• What are the types of line array output that can be adjusted by changing the arc of the line array?
• Common problems and solutions in the use of wireless microphones
• How to maintain professional audio? What should I pay attention to when using?
• The sound of the amplifier is distorted? Sound dye?
• What is the most appropriate volume for listening to music with different dynamic ranges?
• How to match the crossover with the speaker?
• What is the difference between studio microphone and stage microphone ?
• What is a large diaphragm? Middle diaphragm? Small diaphragm?
• What is the difference between stacked and lined up subwoofers?
• Can the D2-3000 power amplifier run stably at 2 ohms?
• How to make a successful outdoor performance?
• What is a mixer group / bus?
• How to maintain Professional audio ?
• Why does it make a loud noise when I turn on/off the power of audio equipment?
• What is the most basic difference between Dynamic and Condenser?
• What is the frequency response of microphone?
• Where does the speaker noise (background noise) come from and how to eliminate it?
• Can you tell me something about the wireless microphone system？
• How to maintain wireless microphone?
• Main points and methods for maintaining wired microphones
• What is your main products?
• Do you have 2ohms stable power amplifier ?
• How to fully use the function of dsp amplifier?
• What makes a wireless microphone system?
• What is a stage monitor speaker ?
• Which amplifier is best for my audio system?
• Classification of speakers in professional audio systems
• Points for connecting professional audio equipment
• What will I receive when I buy the AXT220D wireless system?
• What is the frequency range of wireless microphone ?
• What is a Supercardioid microphone?
• What is a cardioid directional microphone?
• What is bridging? What is the use of bridging?
• Can I use two microphones of the same frequency at the same time?
• 5 minutes , tell you how to Connect the Equipment Of The Sound System
• How to connect ACTIVE LINE ARRAY SYSTEM?
• How is the performance of each frequency band on music?
• What is Class TD amplifier?
• What is the difference between Class A, Class B and Class D?
• Do I need to match an amplifier's impedance (such as 8 ohms or 4 ohms) to my speakers?
• How should I store my microphone when not in use?
• Will phantom power damage my dynamic microphone if it is left on?
• UHF vs VHF
• What's Wireless Receiver Key Functions and Features?
• How is the quality of the product?
• How To Do When The Amplifier MUTE Lights turn On?
• How to set the FP10000Q amplifier sensitivity and VPL?
• How to change the amplifier voltage between 110V to 220V?
• Where can I get the DSP amplifier software?
• How do I do business with you?
• Is your amplifier with an original logo? And can I make my own logo on products?
• What Is Sinbosen (Aoyue) FP Amplifier Specification?
• What's The Difference Between FP20000Q And FP22000Q Amplifier?
• How To Protect The Life Of The Power Amplifier?
• Microphone 丨Analog vs. Digital Wireless Systems
• VHF vs. UHF
• What are Wireless Microphone System Components?
• Things to Look for When Shopping for a Mixer
• Analog vs Digital vs Software Mixers
• Mixer Terminology—The Basics
• How can I be sure that no protection circuits or safety functions interfere with the output signal?
• What's the difference between the sm58 and the beta 58A
• Why shake the power amplifier when testing?
• Why power amplifier need to aging test?
• What the microphone frequency bands can you make?
• What's your service?
• What is your advantage?
• What kind of certificate do you have?
• Do you have your own brand name?
• What are your Main Products?
• What is the location of your company?
• Can the fp power amplifier work at 110Volt as well as 220Volt ?
• What is your mian market?
• What kind of payment method can you accept?
• Can power amplifier work under 2 ohms stably?
• How good is your after service?