Goldline ZM2N
Impedence Meter

ZM2N

NOTE:Please contact your sales representative in order to specify the 115VAC or 220VAC model of Goldline's ZM2N you are purchasing.

Goldline's ZM2N measures the impedance of loudspeakers and entire distributed loudspeaker systems as well as individual components (resistors, capacitors, inductors).  It will also calculate the wattage that will be produced on an installed loudspeaker system.  Overload Protection Circuit that prevents the meter from being damaged from amplifier output overloads up to 120VAC and a Tone Generator to improve system testing and performance.  The ZM2N provides a higher level tone output - ideal for use in noisy environments.  The ZM2N is battery powered and it can also be powered from any 115VAC or 220VAC (SEE NOTE ABOVE) source and comes in a virtually indestructable, crushproof carry case.  The lid is removable to allow access into tight spaces.  The case employs compound latches, a locking feature and stainless steel hardware is used throughout.  High quality test leads are supplied.

Specifications:

• Test Frequencies: 100Hz, 330Hz, 1kHz, 10kHz
• Voltage Ranges: 25Vac - Some USA public schools andinstitutions
   50Vac - International
   70Vac - USA IndustrialStandard
   100Vac - International
• Impedance Measurement Ranges: 0 - 199.9 ohms
   0 - 1999 ohms
   0 - 19.99 kohms
• Wattage Measurement Ranges: 0 - 19.99 watts
   0 - 199.9 watts
   0 - 1999 watts
• Accuracy (typical): Impedance ± 3% / Wattage ± 2%
• Connectors:
  - Load/Output - Banana Jacks
  - Tone/Line Input: 1/4"Phone TS (10 KOhm)
• Display: 3-1/2 Digit LCD with Battery Low Indicator
• Test Tone: 70Vac rms nominal
• Power Requirements: 16 "AA" Alkaline Batteries, Ni-Cad orNickel-Metal Hydride Batteries or 115 VAC
  (Also available in 220VAC)
• Expected Battery Life:
  - Impedance Mode - 70 hours continuous
  -Calculated Watts Mode - 50 hours continuous
• Approvals:
  - CE
  - Emissions: - EN 55022 B - FCC Class B
  -Immunity: - EN 55024 B
• Size: 10-1/4" W x 5" H x 9-1/2" D
• Weight: 5 lbs..
• Case Material: Fiberglass Reinforced ABS

Our Part #  ZM2N