Professional Loudspeakers User Manual
EVP-X12PM/15PM Panel & Description:
1. Level control: The Level control adjusts the overall volume 
of the amplified signal.
2. 5 band EQ: Use this Five-Band Graphic EQ to cut or boost 
your signal up to 12dB at designed frequency centers. 
This is useful for reducing low frequency rumble or 
feedback that often occurs on stage.
3.  Parallel Line input and output: These two jacks are 
provided to supply a signal input to the EVP-X15PM and to 
allow for daisy chaining the signal to possibly another 
EVP-X15PM or amplifier combination. 
4. Speaker out: The Speaker Out is a post EQ, powered 
output designed for speakers with a minimum impedance of 
8 ohms speaker. This output should be connected only to 
non-powered monitor speakers. The EVP-X15M is the 
perfect extension monitor to use in this application.
5. Power switch: use this switch to turn the unit on and off. 
6. AC Input connector: The line cord (included) which 
provides AC power to the unit. Connect the line cord to 
this connector and to a properly grounded AC supply. 
Damage to the equipment may occur if an improper line 
voltage is used.
NEVER REMOVE OR CUT THE GROUND PIN OF THE 
LINE CORD PLUG 
7. Fuse: If the fuse should fail, it must be replaced with the 
same type and value in order to avoid damage to the 
equipment and prevent voiding the warranty.
Product Features of the EVP-XP Series:
• 300W RMS/500W Peak amplifier (EVP-X12P, EVP-X12PM)
• 400W RMS/600W Peak amplifier (EVP-X15P,15PM,215P)
• Thermal, DC fault and short circuit protection
• Hi/Low EQ control in the master section
• 5 Band Graphic EQ (EVP-X12PM/15PM onlyoonly)
• External speaker output connector (EVP-X12PM/15PM only)
• Integral tripod stand adaptor (except monitors)
• Balanced line output 
• Integral, preset limiter prevents clipping distortion
• Combined Jack and XLR balanced input connectors
• Power on and system AGC protect LED indicators
EVPX-15PB and EVPX-18PB Active Subwoofers
• Stereo line input and speaker level input available for the 
powered subwoofer
• Peak limiter that protects the amplifier and speaker from 
clipping.
• 0°, 180°Phase switch
• Built-in 600 watt (peak), 400 watt (continuous) amplifier 
• Thermal, DC fault and short circuit protection
• Power on and system AGC protect LED indicators
• Integral, preset limiter prevents clipping and distortion. Line-
level stereo inputs are summed before being sent to the 
subwoofer’s internal amplifier. This feature allows the subwoofer
to operate in stereo systems using a single subwoofer
A pair of an integral 150Hz, 24dB/Oct crossovers to send a 
high-pass, balanced, line-level, stereo signal to a pair of 
powered satellite full-range speakers or an external amplifier for
passive satellite speakers.
•A speaker-level, 1/4” TS phone jack is provided. This input is 
useful in applications, such as those employing powered 
mixers, in which it is more practical to bring a full-range, 
speaker-level signal to the subwoofer amplifier
The EVP-X15/18PB is a 15/18 inch direct-radiating powered 
subwoofer. A built-in 600 watt (peak) amplifier accepts stereo or
mono line level inputs via balanced, XLR connectors as well as 
single channel speaker level input via a 1/4 inch phone jack. 
Integral signal processing includes a stereo crossover and 
limiting for the internal amplifier. A pair of XLR out-put 
connectors may be used to pass the input signals to another 
system or to send a high-pass, line-level stereo signal to a pair 
of powered, full-range speakers.
1
2
3
4
5
5
6
7
Page 3
WHARFEDALE PRO EVP-XP SERIES








