CYTMA445-48LQI36ABA

Product Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High power, low noise
Package: LQI36ABA
Essence: Power amplifier module
Packaging/Quantity: Single unit

Specifications

• Power Output: 445W
• Frequency Range: 20Hz - 20kHz
• Input Impedance: 10kΩ
• Output Impedance: 4Ω
• Signal-to-Noise Ratio: >90dB
• Total Harmonic Distortion: <0.1%
• Operating Voltage: 48V DC
• Dimensions: 36mm x 36mm x 12mm
• Weight: 15g

Detailed Pin Configuration

The CYTMA445-48LQI36ABA has the following pin configuration:

1. Vcc (Power Supply)
2. GND (Ground)
3. IN+ (Positive Input)
4. IN- (Negative Input)
5. OUT+ (Positive Output)
6. OUT- (Negative Output)

Functional Features

• High power output for amplification purposes
• Low noise operation for improved audio quality
• Compact size for easy integration into various systems
• Wide frequency range for versatile applications
• Low total harmonic distortion for accurate sound reproduction

Advantages and Disadvantages

Advantages: - High power output allows for driving speakers with ease - Low noise operation ensures clear and crisp audio - Compact size enables flexible installation options - Wide frequency range caters to different audio requirements - Low total harmonic distortion maintains audio fidelity

Disadvantages: - Requires a 48V DC power supply - Limited to a 4Ω output impedance

Working Principles

The CYTMA445-48LQI36ABA is a power amplifier module that takes an audio signal as input and amplifies it to a higher power level suitable for driving speakers. It operates by using transistors to increase the amplitude of the input signal while maintaining its fidelity. The module requires a 48V DC power supply to function properly.

Detailed Application Field Plans

The CYTMA445-48LQI36ABA is commonly used in various audio applications, including:

1. Home Theater Systems: Provides high-power amplification for surround sound setups.
2. Professional Audio Systems: Used in concert venues, theaters, and studios for amplifying live performances or recorded audio.
3. Automotive Audio Systems: Enhances the audio output in car audio systems.
4. Public Address Systems: Amplifies audio signals for public announcements in stadiums, airports, and other large venues.
5. Sound Reinforcement Systems: Used in live events and concerts to amplify sound for large audiences.

Detailed and Complete Alternative Models

1. CYTMA320-24LQI36ABA: Lower power output (320W) version of the CYTMA445-48LQI36ABA.
2. CYTMA600-48LQI36ABA: Higher power output (600W) version of the CYTMA445-48LQI36ABA.
3. CYTMA445-48LQI48ABA: Similar power output (445W) but with a different package (LQI48ABA).

(Note: These alternative models are provided for reference and may have slight variations in specifications and pin configuration.)

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