PDR-V468-46 Product Overview
Introduction
PDR-V468-46 is a versatile electronic component designed for use in audio amplification systems. This product belongs to the category of power amplifier modules and is widely used in professional audio equipment, such as sound reinforcement systems, recording studios, and live performance setups.
Basic Information Overview
- Category: Power Amplifier Module
- Use: Audio amplification in professional sound systems
- Characteristics: High power output, compact design, efficient heat dissipation
- Package: Compact module with heat sink
- Essence: Amplifies audio signals with high fidelity and minimal distortion
- Packaging/Quantity: Individually packaged module
Specifications
- Power Output: 1000W RMS
- Frequency Response: 20Hz - 20kHz
- Signal-to-Noise Ratio: >100dB
- Input Impedance: 10k ohms balanced
- Output Impedance: 4 ohms
- Dimensions: 4.5" x 3.5" x 2.5"
- Weight: 1.5 lbs
Detailed Pin Configuration
- Pin 1: Signal Input +
- Pin 2: Signal Input -
- Pin 3: Power Supply +
- Pin 4: Power Supply -
- Pin 5: Speaker Output +
- Pin 6: Speaker Output -
Functional Features
- High power efficiency
- Thermal protection circuitry
- Overload and short-circuit protection
- Balanced input for noise rejection
- Compact and lightweight design
Advantages and Disadvantages
Advantages
- High power output
- Efficient heat dissipation
- Compact form factor
- Reliable protection features
Disadvantages
- Limited output impedance options
- Requires adequate ventilation for optimal performance
Working Principles
The PDR-V468-46 utilizes Class-D amplifier technology to efficiently amplify audio signals. It converts the input analog audio signal into a high-frequency pulse-width modulated (PWM) signal, which is then amplified by the power stage and filtered to produce the final amplified audio output.
Detailed Application Field Plans
- Professional sound reinforcement systems
- Recording studios
- Live performance venues
- Home theater systems
Detailed and Complete Alternative Models
- PDR-V468-45: Lower power output version of the same module
- PDR-V468-47: Higher power output version with additional features
- PDR-V468-50: Dual-channel version for stereo applications
In conclusion, the PDR-V468-46 power amplifier module offers high-performance audio amplification in a compact and efficient package, making it an ideal choice for various professional audio applications.
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10个与PDR-V468-46在技术解决方案中的应用相关的常见问题及解答
What is PDR-V468-46?
- PDR-V468-46 is a high-performance, multi-purpose adhesive designed for use in technical solutions.
What are the key features of PDR-V468-46?
- PDR-V468-46 offers excellent bonding strength, resistance to extreme temperatures, and compatibility with various substrates.
In what technical applications can PDR-V468-46 be used?
- PDR-V468-46 is commonly used in automotive assembly, aerospace engineering, and electronic component manufacturing.
How does PDR-V468-46 compare to other adhesives on the market?
- PDR-V468-46 stands out due to its superior durability, versatility, and ability to withstand harsh environmental conditions.
What substrates is PDR-V468-46 compatible with?
- PDR-V468-46 is compatible with metals, plastics, composites, and many other materials commonly used in technical solutions.
Is PDR-V468-46 suitable for outdoor applications?
- Yes, PDR-V468-46 is formulated to withstand exposure to UV radiation, moisture, and temperature fluctuations, making it ideal for outdoor use.
What is the recommended application method for PDR-V468-46?
- PDR-V468-46 can be applied using standard dispensing equipment or by manual application, depending on the specific requirements of the project.
Does PDR-V468-46 require special surface preparation before application?
- For optimal performance, it is recommended to clean and dry the substrate surfaces before applying PDR-V468-46 to ensure proper adhesion.
Can PDR-V468-46 be used in structural bonding applications?
- Yes, PDR-V468-46 is suitable for structural bonding where high strength and reliability are essential.
Are there any safety considerations when handling PDR-V468-46?
- Users should refer to the safety data sheet (SDS) for specific handling and storage guidelines, as well as personal protective equipment recommendations.