JBL MA-4500 Professional Power Amplifier 2200W 4 Channel Hi-Res Audio Amp for KTV Stage Event

MA-4500 4-Channel Pro Power Amplifier1. Product Overview⭐ The MA-4500 is a professional-grade 4-channel power amplifier built for live sound, KTV, conference systems, and studio applications. Delivering 2200W strong and stable output, it drives speakers with crystal-clear sound, while multiple built-in protections ensure safe and reliable performance even during long hours of use. Designed in a standard 2U slim rack form factor, it fits seamlessly into stage rigs, home setups, and commercial installations.2. Key Features🔥 Powerful & Stable Output: 2200W total power, delivering clean, undistorted audio for large venues and high-demand setups.🛡️ Multi-Protection System: Built-in Overheat, Short Circuit, Long-Term, and DC Protection safeguards both the amplifier and connected speakers.🛠️ Durable Metal Chassis: Robust metal case ensures long-lasting use, even in harsh stage environments.❄️ Efficient Cooling System: Advanced thermal cooling design prevents overheating during extended performances.📦 Standard 2U Rack Size: Compact dimensions (490×370×90mm) fit standard equipment racks, ideal for professional installations.🔊 Wide Compatibility: Works seamlessly with wired microphones, wireless mics, mixers, speakers, and other audio devices.3. Specifications 📋Model: MA-4500 Channels: 4-Channel Total Power: 2200W Form Factor: 2U Rack Mount Dimensions: 490 × 370 × 90 mm Protection: Overheat / Short Circuit / Long-Term / DC Protection Compatible Devices: Wired Mic, Wireless Mic, Mixer, Speakers, Effects Processors Applications: Stage Performance, Wedding, Speech, Outdoor Broadcasting, KTV, Conference4. Applicable Scenarios🎤 Stage Performance: Delivers powerful sound for live bands, DJs, and concerts. 🎵 KTV & Home Karaoke: Provides clear vocals and deep bass for singing sessions. 💒 Wedding & Events: Reliable audio support for ceremonies and receptions. 🏛️ Conferences & Meetings: Ensures every word is heard in boardrooms and large halls. 📢 Outdoor Broadcasting & Stadiums: Stable performance for large open-air venues.5. Package Includes✅ 1 × MA-4500 4-Channel Power Amplifier 🔌 1 × Power Cable 📖 1 × User Manual