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  IE-33 Polarity
IE-33 INTRO
OVERVIEW
KEY FEATURES
Calibration
RTA
 -LF Zoom / Frequency Detect
 -Subtract / (F)STC / NIC
 -NC / NR
 -Averaging
 -Sampling / Memory
 -PC Transfer / IvieXLS
SPL Monitor
Seat-to-Seat
Strip Chart
Polarity
Scope
Signal Generator
Volt Meter
Time-Based Measurements
 -Strip Chart
 -RT-60
 -Delay
SPECIFICATIONS
ACCESSORIES
FAQ
DOWNLOADS
 
The IE-33 can serve as a polarity checker for acoustic and electronic devices.

The IE-33 (or the CD that comes with an IE-33 purchase) can generate a pulse which can be applied to a sound system to excite speakers. By then placing the IE-33 in the direct field of the speaker, it can determine whether the speaker is wired in or out of polarity.

The Polarity display gives a very clear indication as to the polarity of the speaker in both color graphic and text form. When the Polarity function is “locked on” the signal, the display will either be a large + or -. If there is no “signal lock,” the display turns to dashes ( - - ).

The IE-33 polarity detector is compatible with the Neutrik® Minirator®.