Audiocenter PRO18.0 3U 5000W 2-Channel Power Amplifier

Audiocenter PRO18.0 3U 5000W 2-Channel Power Amplifier
Featuring remarkable performance and reliability, The Audiocenter PRO18.0 3U 2-Channel Power Amplifier adopts Class H+ circuitry eliminating cross switching distortion. Very clear and clean sound, great for fixed installation and touring performance.

A-Guard Protection System
A-Guard is Audiocenter's comprehensive protection system, which includes an optimised limiter circuit. Unlike other solutions which depend on separate circuits to address different problems, A-Guard was developed as a centralised solution where all protection requirements work together in perfect harmony. A-Guard is only applied when it’s necessary to protect the amplifier. This is the reason why Audiocenter's Pro range of amplifiers are able to sustain full power output even under complex capacitive loads.

Smart Overheat Management
The smart overheat management of PRO series adopts unique circuitry to monitor the amplifier’s temperature in real time. When the safe operation of the amplifier is compromised, the output power is reduced but not shut down, which ensures the system can work normally in high temperature environment.

This amplifier can be widely used in fixed installation and touring performance such as bar, nightclub, multi-functional hall, museum, religious venue, commerce site, lecture hall, wedding ceremony, etc.

Features:

• Latest Class H+ circuitry technology
• Audiocenter's A-Guard comprehensive protection system
• Smart Overheat Management
• Toroidal Transformers and Customised Big Capacitors

Specifications:

• Output power (1kHz, THD+N =1%):
  • 2× 1700W@8Ω stereo
  • 2× 2500W@4Ω stereo
  • 2× 3000W@2Ω stereo
  • 5000W@8Ω bridge
  • 6000W@4Ω bridge
• A-Guard Protection System
  • DC protection/Short circuit protection / Smart overheat management / Overheat protection / Output overload protection / Soft startup protection / Limiter protection
• Working Mode: Stereo / Parallel / Bridge
• Crossover (High Pass / Low Pass):
  • 160Hz，-3dB（High Pass）
  • 160Hz，-3dB（Low Pass）
  • 30Hz（Low Cut)
• Low Frequency Enhanced: 100Hz
• Input Connectors: Female XLR + TRS
• Output Connectors: Speakon 4Pin + binding posts
• Input Impedance: ≥20kΩ (Balanced), ≥10kΩ (Unbalanced)
• Maximum Input Voltage: ≥20dBu
• Sensitivity: 0.775V / 36dB / 32dB
• Frequency Response (1W 8Ω stereo): 20Hz-20kHz (±1dB)
• Crosstalk (1kHz, Rated power 8Ω A weighted): ≥65dB
• S/N Ratio (Rated power 8Ω, A weighted): ≥108dB
• Damping Factor (1kHz&8Ω): ≥650
• Intermodulation Distortion (60Hz:7kHz=4:1, half power): ≤0.05%
• THD+N (1kHz,8Ω half power A weighted): ≤0.05%
• Output Circuitry: Class H+
• Power Supply: 110V~/230V~(±10%,50/60Hz)
• Power Consumption (1/8 output power): 1450W
• Rack Space: 3U
• Cooling: Back to front venting,mandatory cooling
• Dimension: 483mm (W) × 132mm (H) × 510mm (D)
• Net Weight: 39kg