eighty32 Toolbox: RF & Audio

RF coordination just got a lot smarter. • ZIP code TV lookup now works completely offline. Type any US ZIP (or use your location) and see every licensed TV station within your radius, sorted by distance, with callsign, city and power class. No signal needed backstage. Built from the FCC licensing database (7,000+ transmitter sites) and refreshed over the air. • Channel 37 and the 600 MHz mobile block are excluded automatically. Stations just outside your radius are flagged so a hot full-power stick 70 miles out doesn't surprise you. • Save shows. Every coordination (band, spacing, IM settings, kept frequencies, TV exclusions, scan threshold and results) can be saved, reopened, duplicated and exported as PDF, text or CSV. • Band map. See TV blocks, scan hits, kept and generated frequencies on one plot. • Gear directories quadrupled: 420+ speakers and 380+ microphones, with filters by type, form factor, polar pattern and brand, sort by SPL / low end / weight, star favorites, and side-by-side compare. • Capsules, lavs and headsets now show which wireless transmitters they fit, with one-tap jump to that system's bands and straight into the coordinator. • Search the home screen for gear ("K2", "SM58") and jump straight to the spec sheet. Pin your go-to tools to the top; recents appear automatically. • Choose feet/pounds or meters/kilograms and °F/°C once in Settings and every calculator follows. • iPad and landscape support. • Gear and FCC data update over the air, no App Store update required.