— Calculator presets · 110 configurations

Typology library — start from a scenario, end at a brief.

Each preset is a hand-curated configuration of one of the engineering calculators — a real, defensible scenario type with the inputs already filled in and the engineering reasoning written out. Open a preset to read the problem statement, the answer, the deliberate caveats, then adjust the live calculator. The URL stays shareable.

AV · Audio · Coverage

Speaker Coverage Planner

Open the calculator

Speaker Coverage · Hospitality

Typology library — start from a scenario, end at a brief.

Hotel lobby — background music, 20 × 12 m

300-seat conference auditorium — speech-priority line array

500-capacity house of worship — touring-grade headroom

L-Acoustics K2 touring line array — SPL & coverage

L-Acoustics A15 Focus — SPL & coverage in a 30 × 18 m hall

d&b audiotechnik V8 — SPL & coverage for live events

d&b audiotechnik Y8 SPL & coverage

JBL Professional VRX932LA-1 SPL & Coverage

JBL Professional SRX906LA — SPL & coverage, conference hall

JBL Professional Control 25-1: SPL & coverage

JBL Professional CBT 70J-1 — SPL & coverage

JBL Professional Control 26CT: SPL & coverage

K-array Python KP102 I: SPL & Coverage

K-array Domino KF212: SPL & Coverage Preset

K-array Lyzard KZ1 I — SPL & coverage

K-array Firenze KH8 SPL & coverage

K-array Kobra KK102 I — SPL & coverage in a 30 × 18 m hall

K-array Tornado KT2: SPL & coverage at 6 m

K-array Mugello KH5: SPL & Coverage for Touring Rigs

K-array Vyper KV102 II — SPL & coverage

K-array Mastiff KM312P: SPL & coverage at 12 m

Gym / fitness floor — high-energy music, 30 x 18 m

Lecture auditorium — speech-priority column, 24 x 14 m

Rooftop lounge / bar — discreet background music, 14 x 9 m

Home theatre — 120-inch 16:9 screen, 4 m room

Boardroom — 100-inch 16:10 screen, ceiling mount

UST living room - 120-inch ALR screen

Large venue - 180-inch WUXGA screen

Epson EH-LS12000B throw distance & placement

Epson QB1000 throw distance & placement

Epson Home Cinema 5050UB throw distance & placement

Epson Home Cinema 2350 throw distance & placement

Epson EH-LS800B throw distance & placement

Sony VPL-XW7000ES throw distance & placement

JVC DLA-NZ800 throw distance & placement, 120-inch screen

JVC DLA-NZ9 throw distance & placement

BenQ TK700STi throw distance & placement

BenQ X3100i throw distance & placement — 120-inch

BenQ W5850 throw distance & placement

BenQ LK936ST — throw distance & placement, 150-inch

Optoma UHD55 throw distance & placement

Optoma CinemaX P2 - throw distance & placement

Samsung LSP9T throw distance & placement at 100 inch

Hisense PX3-PRO throw distance & placement

Formovie Theater — throw distance & placement

LG HU915QE - throw distance & placement (100-inch)

XGIMI Horizon Ultra throw distance & placement

XGIMI Aura 2 throw distance & placement

ViewSonic PX748-4K throw distance & placement

Christie 4K10-HS throw distance & placement

Epson Home Cinema LS11000 — throw distance & placement

BenQ W4000i throw distance & placement (120-inch)

Hotel lobby video wall — 4 × 2 m, 2.5 mm pitch

Conference stage backdrop — 6 × 3 m, 2.6 mm pitch

Samsung The Wall IWA (P1.68) — cabinet grid & viewing distance

Samsung The Wall All-in-One IWA: cabinet grid & viewing distance

LG MAGNIT LSAB (P0.9) cabinet grid & viewing distance

LG MAGNIT LSAA (P1.5) — cabinet grid & viewing distance

Leyard DirectLight X (P1.2) — cabinet grid & viewing distance

Leyard CarbonLight CLF-2.5 cabinet grid & viewing distance

Absen N1.5 Pro cabinet grid & viewing distance

Absen A27 Plus — cabinet grid & viewing distance

Unilumin UMiniIII 1.2 — cabinet grid & viewing distance

Unilumin Upad IV 2.6 preset: cabinet grid & viewing distance

Christie Velvet Apex II 1.5: cabinet grid & viewing distance

Barco XT 1.5 — cabinet grid & viewing distance, 4 × 2.25 m

ROE Visual Black Pearl BP2V2 — cabinet grid & viewing distance

ROE Visual Ruby RB1.5: cabinet grid & viewing distance

INFiLED DB Series P1.9 — cabinet grid & viewing distance

Daktronics DVN Outdoor P6.6 — cabinet grid & viewing distance

Planar TVF Series P1.5 — cabinet grid & viewing distance

Sony Crystal LED BH P1.5 — cabinet grid & viewing distance

Control-room fine-pitch wall - cabinet grid & closest seat, 3 x 1.69 m

Retail store — 16 cameras, 30-day retention

Manufacturing facility — 32 cameras, 90-day retention

Hikvision DS-2CD2387G2-LU (ColorVu 8MP) storage & retention

Hikvision DS-2CD2143G2-I (4MP Dome): storage & retention

Hikvision DS-2CD2T87G2-L (ColorVu 8MP) storage & retention

Hikvision DS-2DE4425IW-DE(T5) 4MP PTZ — storage & retention