F-200-SMART FEEDBACK SUNDPRESSOR
Cov AI AI ntse lub suab nrov ntawm cov teeb meem tsis sib haum xeeb thiab lub suab mos tau yooj yim mloog, kom muaj kev nplij siab, thiab nce ntxiv los ntawm 6-15dB;
◆ 2-channel ywj siab, ib-tseem ceeb tswj, yooj yim kev ua haujlwm, cov haujlwm ntsuas phoo kom tiv thaiv kev ua tsis zoo.
Kev Ntsuas Cov Qauv:
Cov tswv yim channel thiab (socket: | XLR, 6.35 |
Tso zis Channel thiab (ntsawb: | XLR, 6.35 |
Cov tswv yim impedance: | Balanced 40kω, Unbalanced 20Kω |
Tso Tawm Impedance: | Balanced 66 ω, tsis sib luag 33 ω |
Hom Hom Tsis Txaus Siab Ratio: | > 75db (1kHz) |
Cov tswv yim ntau yam: | ≤ + 25dbu |
Cov lus teb ntau: | 40Hz-20kHz (± 1DB) |
Kos npe-rau-suab nrov piv: | > 100db |
Distortion: | <0.05%, 0DB 1kHz, teeb liab cov ncauj lus |
Cov lus teb ntau: | 20Hz -20khz ± 0.5dbu |
Gon Hloov Kev Tshaj Tawm: | 6-15DB |
Kev nce qib: | 0db |
Fais fab mov: | AC110V / 220V 50 / 60HZ |
Khoom Loj (W × h × d): | 480mmx210mmx44mm |
Nyhav: | 2.6kg |
Tswv yim suppressor sib txuas txoj kev sib txuas
Lub luag haujlwm tseem ceeb ntawm lub tswv yim suppressor yog los txhawm rau cov lus hais kom ua tiav thiab tsuas yog tsuas yog kev ua tiav thiab muaj txiaj ntsig zoo ntawm acoustic feedback howling.
Los ntawm cov xwm txheej thov thov tam sim no. Muaj kev kwv yees peb txoj hauv kev los txuas cov lus qhia kev txhawb nqa.
1. Nws tau txuas rau hauv cov koob nyob rau hauv pem hauv ntej ntawm cov post-compressor ntawm lub ntsiab channel equalizer ntawm lub suab lub zog lub zog
Qhov no yog ib txoj kev sib txuas ib txwm, thiab kev sib txuas yooj yim heev, thiab ua haujlwm ntawm suppressing acoustic tswv yim tuaj yeem ua tiav nrog lub tswv yim suppressor.
2. Ntxig rau hauv cov txheej txheem tev taws channel
Pab pawg txhua tus mics rau qee pab pawg channel ntawm cov tov khoom, thiab ntxig cov lus qhia kev txhawb nqa (INS) rau hauv MIC pawg channel ntawm cov tov khoom. Hauv qhov no, tsuas yog cov cim luv luv hla dhau ntawm lub tswv yim suppressor, thiab cov cim qhia nkauj tsis dhau nws. Ob qho ncaj qha mus rau hauv cov channel loj. Yog li no, lub tswv yim suppressor yuav tsis muaj kev cuam tshuam rau ntawm lub cim nkauj.
3. Ntxig rau hauv cov tov khoom microphone channel
Ntxig cov lus qhia tawm tswv yim (ins) rau hauv txhua qhov lus hais ntawm tus tov khoom. Tsis txhob siv txoj kev sib txuas rau cov lus hais rau lub tswv yim suppressor thiab tom qab tso tawm lub tswv yim suppressor rau lub tswv yim howling yuav tsis raug suppressed.