Xususiyatlari
|
Model |
SD-16 |
SD-20 |
SD-24 |
|
Chastotali javob |
40Hz-250Hz(±3dB) |
35Hz-250Hz(±3dB) |
35Hz-250Hz(±3dB) |
|
Nominal impedans |
LF 4 ohm |
LF 4 ohm |
LF 4 ohm |
|
Kirish sezgirligi |
103dB LF(1Vt/1m) |
103dB LF(1Vt/1m) |
103dB LF(1Vt/1m) |
|
Direktivlik |
Yo'q |
Yo'q |
Yo'q |
|
Chastotani ajratish nuqtasi |
Yo'q |
Yo'q |
Yo'q |
|
Bass birligi |
1x15" |
1x18" |
1x18" |
|
AES quvvati |
1000W |
1200W |
1400W |
|
Eng yuqori quvvat |
2000W |
2400W |
2800W |
|
Maksimal SPL |
131dB |
135dB |
135dB |
|
Hajmi |
622x454x440mm |
710x575x521mm |
893x575x521mm |
|
Og'irligi |
38 kg |
44,5 kg |
47 kg |
Quvvat kuchaytirgich modulining parametrlari
|
Nominal quvvat 4 ohm |
2500W@4ohm,THD 1% |
2500W@4ohm,THD 1% |
2500W@4ohm,THD 1% |
|
Nominal quvvat 8 ohm |
1500W @ 8ohm, THD 1% |
1500W @ 8ohm, THD 1% |
1500W @ 8ohm, THD 1% |
|
Chastotali javob |
20Hz-20KHz |
20Hz-20KHz |
20Hz-20KHz |
|
Ta'minot kuchlanishi |
PFC bilan 85V-265Vac |
PFC bilan 85V-265Vac |
PFC bilan 85V-265Vac |
|
Kutish rejimida quvvat sarfi |
Ha (<0.9W) |
Ha (<0.9W) |
Ha (<0.9W) |
|
Quvvat ulagichi |
1 ko'k Powercon kaliti, 1 oq Powercon kaliti chiqish ulagichi |
||
|
Signal va shovqin nisbati |
120dB |
120dB |
120dB |
|
Damping koeffitsienti |
＞1000 (8ohm yuk, 1KHz yoki undan past) |
||
|
Buzilish; xato ko'rsatish |
＜0.05(20Hz-20KHz 8ohm yuk) |
||
|
Kirish empedansi |
Balanslangan 20KŌ, muvozanatsiz 10KŌ |
||
|
Kirish interfeysi |
1 XLR Canon ayol kirishi, 1 XLR Canon erkak chiqishi, ortiqcha 1 10-pozitsiya |
||
|
Daromad |
32dB |
32dB |
32dB |
|
Himoya sxemasi |
Haddan tashqari kuchlanishdan himoya qilish, qisqa tutashuvdan himoya qilish, oqimni cheklash, doimiy oqimdan himoya qilish, AC sug'urta himoyasi, haddan tashqari issiqlikdan himoya qilish. |
||
DSP parametrlari
|
Kirish/chiqish ovozini oʻchirish |
Har bir kanal uchun alohida ovozsiz boshqaruv |
||
|
Kirish/chiqish daromadi |
Sozlash diapazoni: {0}}dB ~ +10dB, qadam masofasi 0,1dB |
Moslash diapazoni {0}}dB~0dB |
Moslash diapazoni {0}}dB~0dB |
|
Kirish/chiqish bosqichi |
O'zgartirilmaydigan (+) yoki teskari (-) |
O'zgartirilmaydigan (+) yoki teskari (-) |
O'zgartirilmaydigan (+) yoki teskari (-) |
|
Kirish/chiqish kechikishi |
Moslash diapazoni 0-15.518ms |
Moslash diapazoni {0}}ms, 10ms dan kam, qadam masofasi 21us, 20ms dan katta, qadam masofasi 0,5ms |
Moslash diapazoni {0}}ms, 10 ms dan kam, qadam masofasi 21 us, 20 ms dan ortiq, qadam masofasi 0,5 ms |
|
Chiqish cheklovchisi |
{0}}dB~0dB |
-135dB~20dB |
-135dB~20dB |
|
Ajratuvchi sozlamalari |
Parametrlarni sozlash uchun har bir chiqish kanali uchun past o'tkazuvchan filtr (LPF) va yuqori o'tkazuvchan filtr (HPF) alohida o'rnatilishi mumkin. |
Parametrlarni sozlash uchun har bir chiqish kanali uchun past o'tkazuvchan filtr (LPF) va yuqori o'tkazuvchan filtr (HPF) alohida o'rnatilishi mumkin. |
Parametrlarni sozlash uchun har bir chiqish kanali uchun past o'tkazuvchan filtr (LPF) va yuqori o'tkazuvchan filtr (HPF) alohida o'rnatilishi mumkin. |
|
Filtr turi |
Linkwitz/Bessel/Butterworth, chastota burilish nuqtasi 20H-20KHz, daromadni sozlash diapazoni: -30dB~+15dB |
Linkwitz/Bessel/Butterworth, chastota burilish nuqtasi 20H-20KHz, daromadni sozlash diapazoni: -30dB~+15dB |
Linkwitz/Bessel/Butterworth, chastota burilish nuqtasi 20H-20KHz, daromadni sozlash diapazoni: -30dB~+15dB |
|
EQ tenglashtirish |
12-segment EQ tenglashtirish |
12-segment EQ tenglashtirish |
12-segment EQ tenglashtirish |
|
DSP kanallari soni |
1 Analog kirish, 3 Analog chiqish |
1 Analog kirish, 2 Analog chiqish |
1 Analog kirish, 2 Analog chiqish |
|
Protsessor |
96KHz namuna olish chastotasi, 24Bit protsessor, 24Bit A/D va D/A konvertatsiyasi |
96KHz namuna olish chastotasi, 64Bit protsessor, 24Bit A/D va D/A konvertatsiyasi |
96KHz namuna olish chastotasi, 64Bit protsessor, 24Bit A/D va D/A konvertatsiyasi |
|
Kompyuterga ulanish rejimi |
USB, RS-485, jami 2 turdagi |
USB, RS-485, Ethernet (Ethernet) jami 3 xil |
USB, RS-485, Ethernet (Ethernet) jami 3 xil |
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