Basshead Garage Wattmeter - Measure Wattage / Impedance / Voltage BHG-WM

Measure Phase Difference between Voltage and Current into reactive loads (PF) Measure Max Amplifier Output with PEAK mode. Wattage & Impedance Display Voltage & Current Display Apparent Power & Power Factor Display Basshead Garage Wattmeter - Measure Wattage / Impedance / Voltage BHG-WM This listing includes: (1) BHG Wattmeter (1) 150A Current Transformer (1) 3.81mm 3-Pin Connector (2) 3.81mm 2-Pin Connectors Introducing the Wattmeter by BASSHEAD Garage. This device accurately measures true amplifier power output (W), apparent power (VA), and the phase difference between voltage and current into reactive loads (PF). Capable of measuring AC volts (V), AC current (A), and maximum amplifier output in PEAK mode, this Wattmeter provides comprehensive insights into your audio system’s performance. Features: Measure True Amplifier Power output (W) Measure Apparent Power (VA) Measure Phase Difference between Voltage and Current into reactive loads (PF) Measure AC Volts (V) Measure AC Current (A) Measure Max Amplifier Output with PEAK mode. Display Modes: Wattage & Impedance Voltage & Current Apparent Power & Power Factor Specifications: AC Voltmeter: 0 - 200 V Rms AC Ammeter: 0 - 150 A Rms Power Factor: 0.50 - 1.00 Max Wattage: 20,000+ Watts Frequency range: 15 - 100 Hz Display: 1.3" OLED Monochrome Connectors: 3.81 mm Plug connectors Case material: PETG Plastic Dimensions: Height: 1.6" Width: 2.75" Depth: 1" Wiring: + Battery Positive - Battery Ground R - Remote (Head Unit) V - Connect to Car Amplifier speaker output + & - C - Connect to the Current Transformer that goes around the positive or negative speaker wire.