Imininingwane enzuzo
Isikhathi sokuthumela:5-7天
Ubukhulu:L(48.5)*W(25)*H(5) cm
Ukhomba olungekho:2.05 kg
Indlela yokuthumela:快递
Ukubonisa umlingani
Uhlelo Lomsindo Ochwepheshe – I-Class D Professional Power Amplifier (150W×2 @8Ω, 1U)
Le amplifier yamandla yenziwe ngezinto ezisezingeni eliphezulu futhi ibonisa ukusebenza okuhle kakhulu nekhwalithi. Ifanele ukusetshenziswa ezindaweni ezifana nokudlala umculo kanye ne-home theater. Ifakwe izinhlobonhlobo zamadivayisi okufaka nawokuphuma, okuhlanganisa iziteshi ezi-2 zokufaka nezimbobo zezipikha ezi-2, futhi isekela okokufaka okuningi kwesiginali yomsindo. Iphuma umsindo ngokuqina nangokusezingeni eliphezulu.
Inezici ezithile ezihlukile, ezifana nokukhombisa okuphezulu, ukhetho lokukhetha ubukhulu bokuzwela, nezilungiselelo zokushintsha, kanye nezindlela ezintathu zokusebenza, njll. Lezi zici zingahlangabezana nezimo ezihlukene nezidingo, zinikeze isipiliyoni sokusebenzisa esiguquguqukayo nesenziwe ngezifiso.
Futhi inokuqala okuthambile lapho kuvulwa ugesi, ukuvikelwa kwe-DC, ukuvikelwa ekushiseni ngokweqile, ukuvikelwa ekugcwale ngokweqile, nokuvikelwa okufushane komjikelezo. Isebenzisa ubuchwepheshe obuthuthukisiwe bokubanda komoya ukuqinisekisa ukusebenza okuzinzile kwemishini ngaphansi kwezimo ezahlukahlukene. Ngaphezu kwalokho, inezinqubo zokufaka eziqondakalayo neziqondakalayo nemiyalelo yokusebenza, okwenza kube lula kubasebenzisi ukuqala ngokushesha ngaphandle kwesidingo sokusebenza okuyinkimbinkimbi noma amakhono ochwepheshe.
I-Class D digital audio power amplifier;
Idizayini yomzimba wensimbi inobude obujwayelekile be-1U / ububanzi be-420mm, buthule kodwa buqine / bunomthamo ophansi.
Ukuvikelwa okuhlakaniphile: ukuvikelwa kokusika/ukugcwala ngokweqile/ukuvikelwa ekushiseni ngokweqile/ukuvikelwa okufushane komjikelezo/ukuvikelwa komjikelezo wamanje. Ngokufingqiwe, izinto ezivelele kakhulu ezithengiswayo ochungechungeni lweziteshi ezimbili ukusebenza kwazo kwezinga elichwepheshile, ukucushwa kokufaka/okuphumayo okuhlukahlukene, izici ezihlukile zomsebenzi, ukusebenza okuhle kakhulu nokuzinza, kanye nokufakwa okulula nokusebenza.
Inezici ezithile ezihlukile, ezifana nokukhombisa okuphezulu, ukhetho lokukhetha ubukhulu bokuzwela, nezilungiselelo zokushintsha, kanye nezindlela ezintathu zokusebenza, njll. Lezi zici zingahlangabezana nezimo ezihlukene nezidingo, zinikeze isipiliyoni sokusebenzisa esiguquguqukayo nesenziwe ngezifiso.
Futhi inokuqala okuthambile lapho kuvulwa ugesi, ukuvikelwa kwe-DC, ukuvikelwa ekushiseni ngokweqile, ukuvikelwa ekugcwale ngokweqile, nokuvikelwa okufushane komjikelezo. Isebenzisa ubuchwepheshe obuthuthukisiwe bokubanda komoya ukuqinisekisa ukusebenza okuzinzile kwemishini ngaphansi kwezimo ezahlukahlukene. Ngaphezu kwalokho, inezinqubo zokufaka eziqondakalayo neziqondakalayo nemiyalelo yokusebenza, okwenza kube lula kubasebenzisi ukuqala ngokushesha ngaphandle kwesidingo sokusebenza okuyinkimbinkimbi noma amakhono ochwepheshe.
I-Class D digital audio power amplifier;
Idizayini yomzimba wensimbi inobude obujwayelekile be-1U / ububanzi be-420mm, buthule kodwa buqine / bunomthamo ophansi.
Ukuvikelwa okuhlakaniphile: ukuvikelwa kokusika/ukugcwala ngokweqile/ukuvikelwa ekushiseni ngokweqile/ukuvikelwa okufushane komjikelezo/ukuvikelwa komjikelezo wamanje. Ngokufingqiwe, izinto ezivelele kakhulu ezithengiswayo ochungechungeni lweziteshi ezimbili ukusebenza kwazo kwezinga elichwepheshile, ukucushwa kokufaka/okuphumayo okuhlukahlukene, izici ezihlukile zomsebenzi, ukusebenza okuhle kakhulu nokuzinza, kanye nokufakwa okulula nokusebenza.
Imodeli: OBT‑PX10
Ukumelana komsindo okufakiwe: 20kΩ (okulinganiselayo) / 10kΩ (okungalinganiselwe)
Ukuzwela: 0.775V
Impimpimpo yomsindo: 20Hz - 20kHz (±0.5dB)
I-slew rate: ≥30V/μs
Isici sokudambisa: ≥80
Umsindo we-Crosstalk: >60 dB @1kHz
Isilinganiso sesiginali-kuya-umsindo: >100dB
Ukuhlanekaniswa okuphelele kwe-harmonic + umsindo: <0.01% @8Ω
Ukuhlanekezelwa kwe-Intermodulation: <0.03% @8Ω
Amandla: 8Ω 150W × 2
Usayizi wokupakisha wangaphandle: 520×315×90mm
Ubukhulu bamayunithi: 485×250×50mm
Isisindo esiphelele: 2.4kg
Isisindo senetha: 2.05kg
Ukumelana komsindo okufakiwe: 20kΩ (okulinganiselayo) / 10kΩ (okungalinganiselwe)
Ukuzwela: 0.775V
Impimpimpo yomsindo: 20Hz - 20kHz (±0.5dB)
I-slew rate: ≥30V/μs
Isici sokudambisa: ≥80
Umsindo we-Crosstalk: >60 dB @1kHz
Isilinganiso sesiginali-kuya-umsindo: >100dB
Ukuhlanekaniswa okuphelele kwe-harmonic + umsindo: <0.01% @8Ω
Ukuhlanekezelwa kwe-Intermodulation: <0.03% @8Ω
Amandla: 8Ω 150W × 2
Usayizi wokupakisha wangaphandle: 520×315×90mm
Ubukhulu bamayunithi: 485×250×50mm
Isisindo esiphelele: 2.4kg
Isisindo senetha: 2.05kg
Le **system ye-audio yobuchwepheshe** amplifier iletha amandla aphezulu e-Class D, ukuvikelwa okuphelele, kanye nedizayini encane ye-1U yezicelo ze-audio zobuchwepheshe nezasekhaya.
Ngokuhlanganisa, le **system ye-audio yobuchwepheshe** i-dual‑channel power amplifier enama-150W ngasokhethi ku-8Ω, ukungaphazamiseki okuphansi, nokufakwa okulula iyikhethwa elihle lokuphucula umsindo, ama-theater asekhaya, kanye nezinhlelo ze-PA ezihambayo.
