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เครื่องขยายเสียง EV PA2250T Power Amplifier
เครื่องขยายเสียง EV PA2250T เป็นเครื่องขยายเสียงจาก EV ในตระกุล PA-Serie มีกำลังขับ 2 x 250 วัตต์/4 Ohms, 70V/100V, Compact 2 RU design, Bridged mono out for 540 W into 8 Ω, Selectable 50 Hz or 300 Hz high-pass filter
The PA2250T from Electro Voice is a high-quality rack mountable power amplifier that’s perfectly suited for schools, houses of worship, retail spaces, offices, and more. This two-channel amplifier has a simple, easy to use interface with the power switch and indicator LEDs on the front panel, and level control and a high-pass filter switch on the rear. There is also a three-way switch that allows you to choose from stereo, dual mono, or bridged mono operating modes.
The input and output connectors consist of simple Phoenix connectors for quick and easy setup. Comprehensive protection circuitry protects your amplifier from damage caused by overheating and overloads. The output has a delayed connection at power-up to prevent damage to your speakers. A front-to-rear airflow keeps the amplifier cool and running smoothly. Most importantly, the PA2250T uses high-performance components to give you excellent sound with low noise and distortion. For efficient sound reinforcement in a package that’s easy to use, the PA2250T is a great option.
Features:
- Efficient performance for low impedance or distributed systems
- Ideal for sound reinforcement, paging, and life safety
- 250 W per channel for 4 Ω or 70/100 V lines
- Bridged mono out for 540 W into 8 Ω
- Compact 2 RU design
- Stepped rear-panel level attenuation
- Selectable 50 Hz or 300 Hz high-pass filter
- Thermal protection, peak limiting, turn-on delay
- Phoenix-type inputs and outputs
- Three-stage front-to-rear fans
- Integrated rack ears for direct mounting
