Electro Voice PA 2450L Dual Channel Class AB Commercial Power Amplifier, 2 x 450 watts at 4 ohms
Vendor: Electro Voice
Available
Electro Voice PA 2450L Dual Channel Class AB Commercial Power Amplifier, 2 x 450 watts at 4 ohms
The Electro Voice PA 2450L is came from the PA series of professional commercial audio amplifiers. The Electro-Voice® PA2450L's direct path airflow design is intended for the reduction of the heat buildup and also capable of allowing for more amplifier channels and output power in slim two rack space chassis. The audio performance of the Electro Voice PA 2450L is ultimate and it surely fulfills the requirements in many demanding long term applications from sound reinforcement, paging or life safety installations.
The Electro Voice PA 2450L features a lot of the similar comprehensive protection circuits that can be found in EV amplifiers. Complete protection is already provided for audio limiters, peak current limiters, high temperature and power up delay. Additionally, more to the rated output power, the Electro Voice PA 2450L is also capable to provide excellent headroom for a wide dynamic range on music signals. The onboard dynamic limiter is placed to ensure that the output clipping of the PA2450L will not will not generate excessive distortion. The amplifier channels can be bridged for more power flexibility.
Marked level controls on the rear panel provide hidden reliable level adjustments for each channel. Front panel LEDs indicate signal present, 0 dB, and limit. Phoenix type connectors for inputs and outputs provide an easy rack wiring.
- Reliable high-quality power for installation
- Ideal for sound reinforcement, paging, and life safety
- 450 W per channel @ 4 Ω (1 kHz)
- Bridged mono out for 900 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
Weight Net | 36.38lbs (16.5kg) |
Depth | 15.98" (406mm) |
Width | 19.02" (483mm) |
Height | 3.46" (88mm) |
Amplifier Gain | 34.3dB |
Channels | 2 |
Continuous Rated Power (1 kHz, THD 1%) 2Ω | 450Watts |
Continuous Rated Power (1 kHz, THD 1%) 4Ω | 450Watts |
Continuous Rated Power (1 kHz, THD 1%) 8Ω | 220Watts |
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω | 400Watts |
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω | 200Watts |
Crosstalk | < < -75dB (ref. 1kHz, @ 10% rated output power) |
DIM 30 | < 0.1% (3.15kHz, 15kHz) |
Frequency Response (-3 dB) | < 10Hz - 40kHz |
Impedance | 4/8Ω |
Input Impedance (Balanced) | > 20kΩ |
Input Sensitivity | 0 dBu (775mV) |
Intermodulation Distortion (SMPTE) | < 0.1% (60Hz, 7kHz) |
Network Control (IRIS-Net) | No |
Number of Channels | 2 |
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz | 400/200W (4ω/8ω) |
Rated output power (*rated load) THD < 1%, 1kHz | 450/220W (4ω/8ω) |
Signal-to-Noise Ratio (A-weighted) | 104dB |
Slew Rate | 28V/µs |
Total Harmonic Distortion | < 0.1% (@ rated output power MBW=80kHz, 1kHz) |