Accurate impedance meter
Apart understands the installer’s needs. How easy would your life be if you always had a tool with you that could measure the impedance of your loudspeakers and speaker lines?
The Apart IMPMET is an impedance meter that measures true impedance of loudspeakers and speaker lines on low impedance or in 100 volt systems in order to avoid amplifier overload. Compared to other impedance meters, the Apart IMPMET is much more accurate because it measures at 330 Hz.
The impedance meter can be used in three different test ranges (0-20 ohms, 200 ohms and 2000 ohms). The 3” digital LCD display has a data-hold function and will inform you when the battery of the IMPMET is low.
The IMPMET is packed in a lovely soft Apart bag that keeps your impedance meter clean and warm. Inside the box there is a very useful conversion table that helps you to calculate the power required for the impedance measured (100V or 70V).
Are you having a hard time making your choice?
Ask your distributor for help. Based on your plans and wishes, the Apart distributor will provide you an appropriate audio solution. To submit your question, fill out this form. We will forward the request to the Apart distributor in your country.
|display||3 1/2 LCD, with data hold, low battery and measured unit indication||display backlight||Yes|
|power||Battery, 6 x AA alkaline included||range||20 - 200 - 2000 Ohm|
|resolution||10 - 100 - 1000 mOhm||basic accuracy||+-2% + 2 digits at 18 to 28°C and relative humidity <75%|
|test frequency||approx. 330 Hz||standard||double insulation, meetsIC-1010, installation CATIII 100V|
|width||168 mm||height||110 mm|
|depth||62 mm||weight||approx. 500 (incl batteries) gr|
|Net weight product (kg)||1,00|
|IMPMET manual (pdf - 334 KByte)|
|IMPMET technical data sheet|
|IMPMET CE certificate|
|IMPMET technical drawing document (pdf - 105 KByte)|
|IMPMET high resolution pictures (zip - 1120 KByte)|
|Tender text (pdf - 98 KByte)|