Product Description
The PA5050B provides extremely high power with professional quality Performance!!
This power amplifier represents professional quality performance and at an affordable price. Perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and mobile entertainers, the PA5050 is optimized to deliver high levels of sustained power, extraordinary audio performance and reliability.
STEREO MODE, Both Channels Driven | |
8 ohms | |
FTC 20 Hz – 20 kHz, 0.1% THD | 1050 W |
EIA 1 kHz, 0.1% THD | 1100 W |
4 ohms | |
FTC 20 Hz – 20 kHz, 0.1% THD | 1600 W |
EIA 1 kHz, 0.1% THD | 1800 W |
2 ohms | |
FTC 20 Hz-20 kHz 0.1% THD | 2000 W |
EIA 1 kHz 1% THD | 2500 W |
BRIDGE-MONO MODE | |
8 ohms | |
FTC 20 Hz-20 kHz 0.1% THD | 3200 W |
EIA 1 kHz 0.1% THD | 3600 W |
4 ohms | |
EIA 1 kHz 1% THD | 5000 W |
Distortion (SMPTE-IM) | Less than 0.02% |
Distortion (Typical) | |
20 Hz – 20 kHz: 10 dB below rated power | Less than 0.02% |
1 kHz and below: full rated power | Less than 0.02% |
Frequency Response: | 20 Hz – 20 kHz, 8 ohms, LF filter bypassed, +0/-1 db 5 Hz – 50 kHz, 8 ohms, LF filter bypassed, +0/-3 db |
Damping Factor: | Greater than 250 @ 8 ohm |
Noise (unweighted): | 100 dB below rated output (20 Hz – 20 kHz, 8 ohm load) |
Input Sensitivity: | 1.42 Vrms for 1050 watts into 8 ohms |
Voltage Gain: | 64x (36 dB) for 8 ohm load |
Input Impedance: | 20k ohm balanced, 10k ohm unbalanced |
Controls Front: | AC power switch, Ch. 1 and Ch. 2 gain control |
Controls Rear: | 10-pole DIP switch featuring LF filter on/off, LF filter 30/50 Hz, Clip Limiter on/off controls for each channel and switches for selecting Stereo, Parallel, or Bridge mode. Push-button circuit breaker for each channel. |
Indicators: | Power-On: Green LED, Protect: Red LED Signal -30dB: Yellow LED, Clip: Red LED |
Connectors Input: | XLR female, TRS (1/4″), and barrier-strip screw terminals, each channel |
Connectors Output: | Binding posts and Speakon® outputs (Ch. 1 Speakon wired for biamp) |
Cooling: | Continuously variable-speed fan, rear-to-front air flow |
Amplifier Protection: | Short circuit, open circuit, thermal, ultrasonic, and RF protection. Stable into reactive or mismatched loads |
Load Protection: | On/off muting, DC fault output crowbar |
Power Requirements: | 100, 120 or 240 Volts AC (±10%) 50-60 Hz (factory configured) 120V models require 20 Amp service and are supplied with a NEMA 5-20 plug on the cordset. |
Dimensions: | 19″ (48.3 cm) wide, 5.25″ (13.3 cm) tall, 15.9″ (40.39 cm) overall depth |
Weight: | 75 lbs (34.02 kg) net, 87 lbs (39.46 kg) shipping |