Spesifikasi Wharfedale Pro CPD4800 Power Amplifier

Wharfedale Pro CPD4800 Power Amplifier

Gone are the days of multiple small toggle switches and hard-to-see level indicators. Accurately adjust the gain levels for each of the channels using the large rotary controls. Monitoring the status of power, level, limit and protection circuits can be done at-a-glance thanks to the 4-segment LED arrangement. The intuitive and simplistic design of the front panel ensures that you're able to focus on other critical elements of the live performance, whether that be mixing sound or performing on stage.

Built for performance environments

Never worry about overloading your speakers. The CPD4800 offers an extensive range of built-in protection circuitry. From thermal and overcurrent to DC and output short protection. Additionally, a switchable limiter allows over 8Vrms signal through without distortion.

Rack-mountable, the CPD4800 has a 2U steel chassis that can be installed within any standard 19'' rack unit. Performance venues are known to be incredibly hot, which can result in equipment overheating and potentially being damaged. To counteract this, Wharfedale incorporated a variable speed fan that keeps the amplifier cool and ensures you're able to perform all night long.

Features

• Suitable for small to medium-sized venues
• Class H amplifier technology
• Stereo and bridged mono output channels
• Two XLR inputs
• SpeakON-compatible, binding posts and XLR output connectors
• Peak and protect LED indicators
• Built-in switchable limiter
• Integrated protection circuitry
• Continuously variable fan

Specifications

• Amplifier Type: Class H
• Stereo Power Output: (Stereo)
  • 2 x 1000W RMS at 8 Ohms
  • 2 x 1500W RMS at 4 Ohms
• Bridged Mono Power Output:
  • 3000W RMS at 8 Ohms
  • 4800W RMS at 4 Ohms
• Input Connectors: 2 x XLR
• Output Connectors:
  • 2 x XLR
  • 2 x NL4 (SpeakON Compatible)
  • 2 x Binding Posts
• Frequency Response: 20Hz - 30kHz
• Input Impedance: 20k Ohms
• Maximum Input Level: 22dBu (9.7Vrms)
• Slew Rate: >40V/us
• Crosstalk: <-70dB
• Signal-to-Noise: >100dB
• Protection Circuitry:
  • Switchable Limiter
  • Thermal
  • Over-Current
  • Output DC
  • Output Short
  • Power On/Off Mute
• Display: 4 Segment LED
• Cooling: Variable Speed Fan
• Dimensions: 88mm x 483mm x 450mm
• Weight: 23.5kg / 51.80lbs