The Impact-X15 passive pa speaker encapsulates everything Wharfedale Pro stands for – High quality pro audio, at an affordable price. On this occasion we have raised the bar for affordable PA delivering a PA speaker series with a sound and aesthetic comparable to that of a much higher price bracket.

Key Features

  • 15" Passive loudspeaker
  • 1400w peak power handling
  • 130dB Max SPL @ 1meter
  • 1.75" HF IRIS-X Compression driver
  • 2.5" LF voice coil
  • 90° x 60° dispersion
  • MDF construction
  • Combi connector inputs
  • 350w RMS
  • 700w Programme


Model Name IMPACT-X15
System Type Passive
Configuration Two-way
Frequency Response (+/-3dB) 50Hz-18kHz
Frequency Range (-10dB) 45Hz-20kHz
Sensitivity (2.83v/1m) 98dB
Calculated Maximum SPL @1m 130dB
System Rated Impedance
Low Frequency Transducer  
Size 381mm / 15"
Voice-Coil Size 65mm / 2.5"
Rated Impedance
LF Power (re:AES2-2012) 350W
High Frequency Transducer  
HF Driver Type Compression Driver
Voice-Coil Size 44mm / 1.75"
Exit Size 25mm / 1"
Diaphragm Material Titanium
Rated Impedance
HF Power (re:AES2-2012) 40W
Nominal Coverage (H x V) 90°x60°
Nominal Impedance
System Continuous Power 350W
System Programme Power 700W
System Peak Power 1400W
Crossover frequency 2.2kHz
Input Connector 2 x NL2 (speakON compatible) combi jack
Hardware Dual-angle (0° or 10°) 35mm pole socket
  2 carry handles
Enclosure Material and finish 12mm MDF
Colour Options black paint
Grille Material & Finish 1.2mm steel
Dimensions - Unpacked  
Height 680mm / 27.1"
Width Front 443.5mm / 17.5"
Width Rear 243.5mm / 9.6"
Depth 429.0mm / 16.9"
Dimensions - Packed  
Height 750mm / 29.5"
Width Front 520mm / 20.5"
Width Rear 290mm / 11.4"
Depth 485mm / 19.1"
Net Weight 22kg / 48.4lbs
Gross Weight 26kg / 57.2lbs