Wire subwoofers, calculate cone area, suggest amplifier
Calculate subwoofer voice coil wiring for single, double, and quad configurations. Determine subwoofer cone area. Suggest amplifier power and car electrical system requirements. Include subwoofer box calculators and Ohms Law tools.
Showing 21–40 of 1,000 ranked alternatives.
PawEng, LLC
Answer daily questions and track your progress
Test knowledge of codes with daily quiz questions. Answer individual questions or complete as many as possible in one session. Includes 366 basic electrician-written questions for apprentices, journeymen, and masters.
Electronial
Calculate coordinates and grid squares for projects
Offers calculators for designing radios and antennas. Users can find latitude and longitude from a maidenhead square or vice versa. Calculate distances between squares. Convert units. Locate current position.
Yu Abe
Videos, frames, edit audio
And videos to obscure specific areas or entire footage. Adjust shapes, trace with finger, or auto- faces and cars. Process audio and change speed. Create fluffy effects.
HyperHype UAB
Generate tones, test audio, customize frequencies
Generate pure tones, frequencies, and waveforms for and headphone testing. Customize frequency ranges and noise types. Perform audio quality tests and analyze sound output. Save and share test results.
Calculated Industries, Inc.
Explore RV systems with diagrams
Access RV types, classes, and system diagrams for electrical, plumbing, and appliance setups. Includes calculators for weight, leveling, and towing calculations.
Goodman Global Holdings, Inc.
Access technical guides and service data
Access product technical specifications and all documents in one place. View installation, operation, and engineering manuals. Retrieve service guides and technical data. Submit service requests and track progress. Share resources with team members.
Dana Innovations
Configure amplifiers and manage DSP settings
Connect to UA 2-125 and UA 2-125 ARC amplifiers via wireless. Configure output settings for stereo pairs or Patio . Access a library of DSP presets for speaker and subwoofer setups. Adjust audio settings for local zone TV audio.
Marina Polyanskaya
Analyze and visualize frequencies
Analyze frequencies with a real-time display. Adjust and visualize sound levels across different frequency ranges. Export analysis data and compare signals for accuracy. Calibrate equipment for optimal performance.
Andrew Smith
Test speaker wiring for correct polarity.
The app tests speaker wiring for correct polarity. It analyzes a proprietary "pop" sound to determine speaker cone direction.
Plate Lookup LLC
Enter license or VIN to get vehicle
Enter a license or VIN to retrieve vehicle specs, history reports, accident and salvage records, market values, recalls, owners, equipment, and damage records. View detailed vehicle information for auto industry professionals.
Kevin Selman
Precise bass tones for audio tuning.
The app generates bass tones from 10–150 Hz to test and tune car or home audio systems. It uses pure frequencies for precise adjustments, finding rattles, and setting amplifier gain.
Frayt Technologies, Inc.
Apply to drive and start earning
Manage income and receive payments within 48 hours. Apply to become a , select vehicle types including cars, cargo vans, and box trucks. Accept delivery requests and track earnings directly in the .
Pro Certs Software Ltd
Calculate , , and
Calculate electrical power for single phase systems by converting between , , and . Input values to solve for unknowns. Support for three phase calculations including kilowatts, , , and power factor.
TLH Technology Solutions LLC
Scan VINs to unlock vehicle details
Scan VIN numbers to retrieve vehicle specifications and history. View detailed reports on vehicle features, ownership records, and service history. Share results via email or link.
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