Professional 4-channel amplifier , 500 watts per channel, Class-D technology, high performance, model PM-4500DA, PROMIC brand
- The PROMIC PM-4500DA amplifier is an ideal choice for professional audio systems that demand powerful and reliable performance across multiple zones or speakers. Featuring a 4-channel design with 500 watts per channel, this amplifier delivers balanced, high-quality sound distribution in all directions.
- An amplifier was developed With Class-D technology, this amplifier ensures high energy efficiency and reduced heat generation, extending the device's lifespan and providing stable performance over extended periods. Supporting 100V and 8-ohm outputs, this amplifier offers flexible connectivity to suit various audio projects, whether in mosques, halls, or shopping centers. Its slim 1U design makes it ideal for easy and straightforward installation in appliance cabinets.
Technical description:
- The PM-4500DA is a high-efficiency Class-D multi-channel amplifier featuring a powerful 500W output across four channels, making it ideal for centralized audio applications in large projects. It boasts an intelligent internal cooling system to ensure stable performance even during extended operation. Its compact 1U form factor allows for easy installation in professional environments.
Technical specifications:
- Number of channels: 4 independent channels
- Output power: 4 x 500W RMS
- Technology: High-efficiency Class-D
- Supported connection systems: 100V / 8Ω
- Cooling: Intelligent internal cooling to reduce heat
- Power: Operates on AC 220-240V
- Size: 1U (Professional Rack)
- Indicators: LED indicators for operating status and channels
Key features:
- High-quality audio output with a total power of up to 2000 watts.
- Professional compact design in 1U size
- Support for high-impedance audio systems: 100V and direct 8 ohms
- Class-D technology for energy saving and heat reduction
- Stable and robust performance even with prolonged operation
Product summary:
- PM-4500DA is The PROMIC four-channel professional amplifier is ideal for engineers and technicians seeking reliable and powerful sound distribution for their projects. With its high power and smart design, it's a perfect addition to any central audio system.
Additional features:
- Low power consumption despite high output power
- Overload and overheat protection
- LED indicators to monitor each channel individually
- Easy to install and maintain
Applications used for the product:
- Mosques: Distributing the sound of sermons and the call to prayer to multiple speakers
- Schools: Public address systems and audio alerts
- Malls: Distributing background music or advertisements in different sections
- Major events: Supporting sound equipment in wedding halls or conference rooms
- Professional audio systems: in hotels, factories, or sports facilities
Summary and final advice:
- If you are looking for a powerful, professional, multi-channel amplifier to meet the needs of your large project, the PROMIC PM-4500DA amplifier offers you the performance, efficiency, and proper design in one device you can rely on with confidence.
