The Redback Impedance Meter is an absolute necessity for all PA system installers. An impedance meter is critical for accurately measuring low impedance loudspeaker systems, incorporating multiple speakers and crossovers, and for measuring commercial 70V or 100V line speaker systems, which may include many speakers with line transformers and several hundred meters of cable. Trying to measure this type of load is virtually impossible with a standard multimeter. The Redback® Q 2004 measures and calculates loads for both 100V and 70V line systems up to 5k Watts in power. Most impedance meters on the market display the impedance in ohms, leaving the installer to calculate the system wattage. This impedance meter for ‘dummies’ designed and manufactured by Redback calculates and displays speaker loads in watts.
The Redback Q2004 is the first impedance meter model to feature a rechargeable internal lithium battery, make it easy to keep the unit charged up and ready to use when you need it.
Suitable for 70V and 100V line speaker systems up to 10kW
Also measures 4-16Ω low impedance speaker loads
1Ω to 20KΩ test range
Display accuracy +/-10%
Push button operation
System check mode (20, 60 or unlimited minutes)
Rechargeable internal lithium battery
Low battery indication
Buzzer and haptic feedback options
USB charging lead supplied
Test leads supplied
Soft carry case included
100% developed, designed & assembled in Australia.
Since 1976 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 40 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support. Read more about our Australian Made products