F-200-Smart Feedback Suppressor
◆Aaciga codka caqliga leh ee codka macmalka ah ee barashada algorithm ballaadhkeedu wuxuu awood u leeyahay inuu kala saaro calaamadda xoogga leh iyo calaamadda jilicsan, ilaalinta isku xirnaanta codka hadalka iyo codka waa sahlan tahay in si cad loo maqlo, ilaalinta raaxada maqalka, iyo kordhinta faa'iidada 6-15dB;
◆ 2-channel ka baaraandegid madax-banaan, kontorool hal-fure ah, hawlgal fudud, shaqada qufulka kiiboodhka si looga hortago khalkhalka.
Qiyaasaha farsamada:
Gali kanaalka iyo godka: | XLR, 6.35 |
Kanaalka wax soo saarka iyo godka: | XLR, 6.35 |
Wax-soo-gelinta: | dheellitiran 40KΩ, aan dheellitirnayn 20KΩ |
Caqabadda soo baxday: | dheellitiran 66 Ω, aan dheellitirnayn 33 Ω |
Qaabka guud ee diidmada saamiga: | >75dB (1KHz) |
Inta u dhaxaysa | ≤+25dBu |
Jawaabta Joogtada ah: | 40Hz-20KHz (± 1dB) |
Saamiga-to-Buuqa: | > 100dB |
Qallooc: | <0.05%, 0dB 1KHz, Signal Input |
Jawaabta Joogtada ah: | 20Hz -20KHz±0.5dBu |
faa'idada gudbinta: | 6-15dB |
Faa'iidada nidaamka: | 0dB |
Korontada: | AC110V/220V 50/60Hz |
Cabbirka alaabta (W×H×D): | 480mmX210mmX44mm |
Miisaanka: | 2.6KG |
Habka isku xirka jawaab-celinta
Shaqada ugu weyn ee jawaab-celinta jawaab-celinta waa in la xakameeyo qaylada jawaab-celinta dhawaaqa ah ee ay keento codka afhayeenka u gudbinaya afhayeenka, sidaas darteed waa in ay noqotaa habka kaliya ee loogu talagalay calaamaduhu si uu u gaaro xakamaynta buuxda oo waxtarka leh ee qaylada jawaab-celinta acoustic.
Laga soo bilaabo xaaladda codsiga hadda. Waxaa jira qiyaas ahaan saddex siyaabood oo lagu xidhi karo jawaab-celinta.
1. Waxay si isdaba joog ah ugu xiran tahay horteeda ka dib-compressor ee bar-bardhigga kanaalka ugu weyn ee nidaamka xoojinta codka
Tani waa habka isku xirka caadiga ah, xiriirkuna aad buu u fudud yahay, iyo hawsha xakamaynta jawaab celinta dhawaaqa waxaa lagu gaari karaa cadaadis-celin.
2. Geli kanaalka kooxda qaswadayaasha
Ku koox dhammaan makarafoonnada koox koox gaar ah oo qasiyaha ah, oo geli Jawaab-celinta Jawaab-celinta (INS) kanaalka kooxda mikrofoonka ee qasiyaha. Xaaladdan oo kale, kaliya calaamadda gaaban ayaa dhex marta xakamaynta jawaab-celinta, iyo isha barnaamijka muusiggu ma dhaafo iyada. Laba si toos ah u galay kanaalka ugu weyn. Sidaa darteed, xakamaynta jawaab-celinta wax saameyn ah kuma yeelan doonto calaamadda muusigga.
3. Geli kanaalka makarafoonka qasaha
Geli xakamaynta jawaab celinta (INS) dariiq kasta oo ku hadla ee qasiyaha. Weligaa ha isticmaalin habka aad ugu xidhi lahayd fiilada hadalka iyo xakamaynta jawaab-celinta ka dibna u soo saarida xakamaynta jawaab-celinta qasiyaha, haddii kale qaylada jawaab-celinta lama xakamayn doono.