Amp & Speaker Calculator 作成者: karaniph
Free amp & speaker calculator: match amplifier watts, impedance (ohms), headroom & real SPL. Car audio, PA, home & studio.
Android™ 版 Firefox でも利用可能Android™ 版 Firefox でも利用可能
Scan the QR code to open this extension in Firefox for Android
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Amp & Speaker Calculator helps you match amplifiers to speakers correctly, so you get the sound you want without frying your gear.
Features: • Calculate amplifier power vs. speaker power handling • Check impedance (ohms) matching and safe load ranges • Estimate real-world SPL (sound pressure level) at your listening distance • Pro mode with advanced settings for room acoustics, amplifier class, and headroom • Beginner mode with sensible defaults if you just want a quick answer • Product recommendations to help you shop for compatible gear
Works for car audio, home theater, PA systems, and studio monitoring. No sign-up, no data collection everything runs locally in your browser.
Features: • Calculate amplifier power vs. speaker power handling • Check impedance (ohms) matching and safe load ranges • Estimate real-world SPL (sound pressure level) at your listening distance • Pro mode with advanced settings for room acoustics, amplifier class, and headroom • Beginner mode with sensible defaults if you just want a quick answer • Product recommendations to help you shop for compatible gear
Works for car audio, home theater, PA systems, and studio monitoring. No sign-up, no data collection everything runs locally in your browser.
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詳しい情報
- アドオンリンク
- バージョン
- 1.0.12
- サイズ
- 182.47 KB
- 最終更新日
- 1ヶ月前 (2026年9月6日)
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