Plaub hauv yim tawm channel digital audio processor
Ø Txoj kab nqes ntawm qhov hloov pauv siab / qis dhau lim tuaj yeem teeb tsa, ntawm cov Bessel thiab Butterworth tau teeb tsa rau 12dB, 18dB, 24dB ib octave, Linkwitz-Riley) tuaj yeem teeb tsa rau 12dB, 18dB, 24dB, 36dB, 8tave .
Ø Txhua lub tshuab tuaj yeem khaws cia raws li cov neeg siv xav tau, tuaj yeem khaws cia txog li 12 tus neeg siv.
Ø Nruab nrog lub vaj huam sib luag ua haujlwm xauv los tiv thaiv kev ua haujlwm tsis zoo los ntawm kev ua haujlwm tsis raug.
Ø Muaj ntau txoj kev tswj hwm ntawm USB, RS485 thiab RS232, uas tuaj yeem raug cuam tshuam los ntawm RS485 interface, thiab tau nruab nrog RS232 serial chaw nres nkoj, uas tuaj yeem hloov kho thiab tswj los ntawm lwm tus neeg sab nraud.
| Khoom qauv | DAP-2040 III | DAP-2060 III | DAP-4080 III |
| Input / tso zis channel | 2in4 ua | 2in6 ua | 4in8 ua |
| Input channel | |||
| Mute: Txhua channel muaj kev tswj tsis pub lwm tus paub;Ncua sijhawm: Kho tau ntau yam: 0-1000ms Polarity: Hauv-theem & tiv thaiv-theem | |||
| Kev sib npaug: Txhua lub tswv yim channel muaj 31 pawg ntawm GEQ thiab 10 pawg ntawm PEQ.Raws li PEQ lub xeev, qhov kev hloov pauv tsis yog: qhov chaw zaus taw tes: 20Hz-20KHz, kauj ruam: 1Hz, nce: ± 20dB, kauj ruam nrug: 0.1dB.Q Tus nqi: 0.404 txog 28.8 | |||
| Tso zis channel | |||
| Ntshai | Kev tswj lub suab ntawm tus kheej rau txhua tus channel | ||
| sib tov | Txhua qhov tso zis tawm tuaj yeem xaiv cov kev tawm tswv yim sib txawv ntawm tus kheej, lossis ib qho kev sib txuas ntawm cov tswv yim tuaj yeem xaiv tau | ||
| Tau txais | Kev hloov kho ntau yam: -36dB txog +12dB, kauj ruam nrug yog 0.1dB | ||
| ncua | Txhua lub tswv yim channel muaj kev tswj hwm ncua sijhawm, qhov kev hloov pauv yog 0-1000ms | ||
| polarity | Hauv-theem & anti-phase | ||
| Tshuav | Txhua channel tuaj yeem teem rau 10 pawg sib npaug, nrog PEQ / LO-shelf / Hi-shelf xaiv tau | ||
| Faib | Low-pass lim (LPF), high-pass lim (HPF), lim hom (PF hom): LinkwitzRiley/Bessel/Butterworth, crossover point: 20Hz-20KHz, attenuation nqes hav: 12dB/oct, 18dB/oct, 24dB/oct , 48dB/oct; | ||
| Compressor | Txhua qhov tso zis tawm tuaj yeem teeb tsa lub compressor cais, qhov kev hloov kho tsis tau yog: Pib: ± 20dBμ, Kauj Ruam: 0.05dBμ, Pib lub sijhawm: 03ms-100ms, <1ms Kauj ruam: 0.1ms;> 1ms, Kauj Ruam:: 1ms, lub sijhawm tso tawm: 2 zaug, 4 zaug, 6 zaug, 8 zaug, 16 zaug, 32 npaug ntawm lub sijhawm pib | ||
| Processor | 255MHz lub ntsiab zaus 96KHz sampling zaus 32-ntsis DSP processor, 24-ntsis A/D thiab D/A hloov dua siab tshiab | ||
| Zaub | 2X24LCD xiav backlight zaub nqis, 8-seg LED zaub input/output theem zaub; | ||
| Input impedance | Sib npaug: 20KΩ | ||
| Cov zis impedance | Sib npaug: 100Ω | ||
| Input range | ≤17dBu | ||
| Zaus teb | 20Hz-20KHz (0 ~ 0.5dB) | ||
| Teeb liab-rau-nrawm piv | ＞110 dB | ||
| Distortion | ＜0.01%(Cov zis = 0dBu/1KHz) | ||
| Channel sib cais | ＞80dB (1KHz) | ||
| Qhov hnyav tag nrho | 5kg ua | ||
| Pob qhov ntev | 560 x 410 x 90 mm | ||
Sau koj cov lus ntawm no thiab xa tuaj rau peb