Yorkville PX1700 2*850Watt  2Ohms , 2*600Watt 4Ohms 요크빌 파워앰프  ,2U  Power Amplifier /Yorkville Sound Pro Audio 

 

 

Features

• Easily Drives Reactive Loads
• Delivers1700 Watts Bridged Mono @ 4 ohms
• 850 Watts pre Channel @ 2 ohms
• Efficient Front-to-Back Cooling Scheme
• Recessed Front Panel Gain Controls
• Advanced Protection Schemes
• Front Panel Power, Protect, Activity and Clip LED's
• Speakon™ and Binding Post Outputs
• Balanced XLR & ¼-inch TRS Inputs
• Sturdy All-Steel Construction
  
  
  

  Overview

  Perfect for club or concert hall, the Yorkville PX Series PX1700 power amplifier delivers up to 1700 watts (2 x 850 watts @ 2 ohms). XLR and 1/4-inch inputs, binding post and Speakon™ outputs ensure the PX1700 can be integrated into virtually any high performance sound system or mobile PA.
  

  Technology

  Proven Class-H amplifier topography provides wide frequency response, extremely low self-noise and low harmonic distortion making Yorkville PX Series amplifiers some of the best performing audio amplifiers in their class. Built for maximum versatility, all PX Series amplifiers have XLR and ¼-inch inputs, Speakon and binding post outputs and defeatable limiter.
  Compact two rack space design, solid steel chassis and highly efficient front to back fan cooling scheme so typical road case or rack installation won't impede airflow ensures long-term reliability in any touring system or audio install application.
  
  

  Specifications

  Amplifier class	Class-H
  Continuous Average Power @ 8 Ohms BCD (Watts)	400
  Continuous Average Power @ 4 Ohms BCD (Watts)	600
  Continuous Average Power @ 2 Ohms BCD (Watts)	850
  Continuous Average Power Bridged BCD (Watts)	1700
  Burst Average Power @ 8 Ohms BCD(Watts)	600
  Burst Average Power @ 4 Ohms BCD (Watts)	1000
  Burst Average Power @ 2 Ohms BCD (Watts)	850
  Burst Average Power Bridged BCD (Watts)	1700
  Frequency Response (Hz, +/- 1dB)	30Hz to 20kHz
  Hum and Noise (un / Aweighted -dB)	-100dB
  THD -1kHz- 4 OHMS	0.0003
  THD - 20Hz-20kHz, 4 Ohms	0.001
  Damping Factor (30 Hz - 400 Hz @ 8 Ohms)	Greater than 300
  Crosstalk (1kHz / 20Hz-20kHz)	-75dB / -60dB
  Input Impedance - Bal/Unbal (Ohms)	30kOhms/15kOhms
  Input Sensitivity (Vrms) For Full Power Out	1.4
  Max Voltage Gain (dB)	31dB
  Stereo / Mono / Bridge )S/M/B)	Yes
  Protection	DC/Load/Thermal
  Limiter	Defeatable
  High Pass Filter	No
  Cooling	Fan
  Cooling Path	Front to Back
  Inputs - XLR	Yes (x2)
  Inputs - 1/4" Jacks	Yes (x2)
  Outputs - Speakon 4-pin	Yes
  Outputs - Binding Post	Yes
  Power Consumption (typ/max)	700/1500
  Rack Spaces	Two
  Transformer Type	Toroidal
  Exterior Finish	Black Paint
  Dimensions (DWH /D fm ears, inches)	16 x 19 x 3.5
  Dimensions (DWH /D fm ears, cm)	40.6 x 48.3 x 8.9
  Weight (lbs / kg)	35/16

  Specifications subject to change without notice