A suite of useful tools and calculators when setting up a stereo. Includes:
Tone generator- Sine, square, triangle, sawtooth waves and linear, cubic, exponential sweeps and white, pink, blue noise.
Enclosure builder - Rectangular, wedge and circular enclosures, sealed or ported, calculates dimensions given the material thickness, volume and port specs
Enclosure response graph- Determine the relative gain of the enclosure, based on the T/S specs of the subwoofer.
Crossover builder- Gives values and schematics for crossovers given load and frequency (High, low, bandpass, narrow bandpass crossovers and Zobel filters).
Wire Gauge Calculator - Automatically calculate length, load, gauge or number of runs by inputting 3 out of the 4. Also includes a list of wire specs for common gauges.
Decibel Meter - Calculate the relative decibel level around the device.(PLEASE NOTE: This is limited by the hardware. The microphone is designed for capturing voices (300-3400Hz). Outside this range, the microphone is not as responsive.)
Amplifier gains calculator- Given the rated specs of your amplifier, you can properly set your line output to eliminate any clipping.
Ohm's Law Calculator and Common Equations- Calculate Voltage, Amperage, Wattage or Resistance by inputting 2 of the 4. Includes most common equations for car audio (components in circuits, area and volume of shapes, enclosure specs, waves, etc)
Resistor value finder- A visual tool to calculate the resistor value given the resistor band
LED resistor calculator- Find the correct resistor for an LED to run on any voltage circuit
Speaker wiring calculator- Find the final load of any series/parallel speaker circuit, given the voice coils and impedance. Wiring diagrams for most common setups.
VERSION HISTORY
- Version 1.2 posted on 2012-05-05
Several fixes and updates - Version 1.2 posted on 2012-05-05
Permission WRITE_EXTERNAL_STORAGE: Required to allow the ability to save response graphs
Program Details
- Category: System Utilities > System Maintenance
- Publisher: Some Robot Labs
- License: Free Trial
- Price: $1.00
- Version: 1.2
- Platform: android