Plaub hauv yim tawm channel digital audio processor
Ø Qhov nqes hav ntawm cov lim dej siab / qis hloov pauv tuaj yeem teeb tsa, ntawm cov uas Bessel thiab Butterworth tau teeb tsa rau 12dB, 18dB, 24dB ib octave, Linkwitz-Riley) Tuaj yeem teeb tsa rau 12dB, 18dB, 24dB, 36dB, 48dB ib octave.
Ø Txhua lub tshuab tuaj yeem khaws cia raws li tus neeg siv xav tau, txog li 12 tus neeg siv cov kev pab cuam tuaj yeem khaws cia.
Ø Nruab nrog lub qhov rooj ua haujlwm vaj huam sib luag kom tiv thaiv kev ua haujlwm tsis zoo los ntawm kev ua haujlwm tsis raug.
Muaj ntau txoj kev tswj hwm ntawm USB, RS485 thiab RS232, uas tuaj yeem sib txuas los ntawm RS485 interface, thiab muaj RS232 serial chaw nres nkoj, uas tuaj yeem hloov kho thiab tswj hwm los ntawm ib tog neeg thib peb.
| Qauv khoom | DAP-2040III | DAP-2060III | DAP-4080III |
| Cov tswv yim / tso zis channel | 2 hauv 4 tawm | 2 hauv 6 tawm | 4 hauv 8 tawm |
| Cov channel nkag | |||
| Mute: Txhua txoj channel muaj kev tswj hwm mute sib cais; Kev ncua: Kho tau ntau yam: 0-1000ms Polarity: Hauv-theem & anti-theem | |||
| Kev Sib Npaug: Txhua txoj kev nkag muaj 31 pawg ntawm GEQ thiab 10 pawg ntawm PEQ. Hauv qab PEQ lub xeev, cov kev hloov kho yog: qhov chaw zaus nruab nrab: 20Hz-20KHz, kauj ruam: 1Hz, nce: ± 20dB, kauj ruam nrug: 0.1dB.Q Tus nqi: 0.404 txog 28.8 | |||
| Cov zis channel | |||
| Tsis txhob hais lus | Kev tswj tus kheej rau txhua txoj kev | ||
| sib tov | Txhua qhov tso zis channel tuaj yeem xaiv cov input channel sib txawv ib tus zuj zus, lossis kev sib xyaw ua ke ntawm cov input channel tuaj yeem xaiv tau | ||
| Tau Txais | Kev kho kom haum: -36dB txog + 12dB, qhov nrug deb yog 0.1dB | ||
| Kev ncua sijhawm | Txhua qhov channel nkag muaj kev tswj xyuas qeeb cais, qhov ntau thiab tsawg kho yog 0-1000ms | ||
| polarity | Hauv-theem & tiv thaiv-theem | ||
| Qhov Nyiaj Tshuav | Txhua txoj channel tuaj yeem teeb tsa rau 10 pawg ntawm kev sib npaug, nrog PEQ / LO-txee / Hi-txee xaiv tau | ||
| Tus faib | Lim dej qis (LPF), lim dej siab (HPF), hom lim (PF Hom): LinkwitzRiley/Bessel/Butterworth, qhov sib txawv ntawm qhov sib txawv: 20Hz-20KHz, qhov nqes ntawm qhov attenuation: 12dB/oct, 18dB/oct, 24dB/oct, 48dB/oct; | ||
| Lub tshuab cua txias | Txhua qhov tso zis channel tuaj yeem teeb tsa lub compressor sib cais, cov kev hloov kho tau yog: Threshold: ± 20dBμ, Kauj Ruam: 0.05dBμ, Lub Sijhawm Pib: 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 zaug lub sijhawm pib | ||
| Tus ua haujlwm | 255MHz zaus tseem ceeb 96KHz zaus kuaj 32-ntsis DSP processor, 24-ntsis A/D thiab D/A hloov pauv | ||
| Zaub | 2X24LCD xiav backlight zaub teeb tsa, 8-segment LED zaub nkag / tso zis theem zaub; | ||
| Cov tswv yim impedance | Qhov Nyiaj Tshuav: 20KΩ | ||
| Cov zis impedance | Qhov Nyiaj Tshuav: 100Ω | ||
| Ntau yam tswv yim | ≤17dBu | ||
| Kev teb zaus | 20Hz-20KHz (0 ~ -0.5dB) | ||
| Qhov sib piv ntawm lub teeb liab thiab lub suab nrov | >110dB | ||
| Kev cuam tshuam | ＜0.01%（Cov zis = 0dBu / 1KHz) | ||
| Kev sib cais ntawm channel | >80dB (1KHz) | ||
| Qhov hnyav tag nrho | 5kg | ||
| Qhov ntev ntawm pob khoom | 560x410x90mm | ||
Sau koj cov lus ntawm no thiab xa tuaj rau peb