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| Problema amplificator https://forumpoweraudio.ro/viewtopic.php?f=8&t=23606 |
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| Autor: | RaZVan9 [ Mie Noi 09, 2016 1:41 pm ] |
| Subiectul mesajului: | Problema amplificator |
Va salut, am un aplificator: BW-4120C Power source: 220-240V AC 50Hz Power consumption: 240W Output: 120W Frequency response: 100Hz-16000Hz± 3dB DISTORTION(THD): <0.3% at 1KHz, 1/3 rated output power Output: 4-16Ω , 70V, 100Vr Aux Output: 775mV/10KΩ Input: Aux 1, 2: 250mV/10kΩ MIC1(unbalance), MIC2, 3(Balance): 3mV/600 Ω S/N ratio: Mic 1, 2, 3>66dB Aux 1, 2>70dB Tone control: Bass: ± 10dB at 10KHz Treble: ± 10dB at 10KHz Protection: AC Fuse, DC Voltage, Overload and short circuit Muting function: 0-30dB Dimensions(W*H*D): 430*88*370mm Net weight: 14kg La acest amplificator am pus 2 boxe cu 3 cai(pe incinta scrie 200w, dar pe difuzoare nimic), functioneaza perfect, insa cand vreau sa dau mai tare, aproape de jumatate, amplificatorul intra in fault si piuie. Mentionez ca in incinta difuzoarelor nu am gasit nici un fel de filtru sau ceva asemanator, sa fie de la asta? |
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| Autor: | Claudiu E aka DjLeco [ Mar Noi 29, 2016 3:01 pm ] |
| Subiectul mesajului: | Re: Problema amplificator |
Sa nu fi cuplat pe iesirea de linie de 70 sau 100V. Niste poze ar fi de ajutor. http://www.postimage.org |
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