QSC AC-C8T ลำโพงติดเพดาน 8 นิ้ว เป็นลำโพงสองทาง สำหรับระบบประกาศ เปิด Background Music
8,600฿
QSC AC-C8T ลำโพงติดเพดาน 8 นิ้ว เป็นลำโพงสองทาง สำหรับระบบประกาศ เปิด Background Music ให้เสียงที่มีคุณภาพสูง มุมกระจายเสียงกว้าง
| Specifications | AC-C8T |
| Effective frequency range | 52 Hz – 20 kHz |
| Rated noise power / voltage | 80 watts / 25.3 volts (rms) |
| Broad-band sensitivity | 89 dB SPL |
| Coverage angle (-6 dB) | 100° (500 Hz to 5 kHz) |
| Maximum continuous SPL | 108 dB |
| Maximum peak SPL | 114 dB |
| Rated impedance | 8 ohms |
| Transformer taps: | |
| 70 V: | 60, 30, 15, 7.5, 3.8 watts and 8-ohm bypass |
| 100V: | 60, 30, 15, 7.5 watts and 8-ohm bypass |
| HF Transducer | 22 mm [.86-inch] silk dome tweeter, coaxially mounted |
| LF Transducer | 210 mm [8-inch] Polypropylene cone with butyl rubber surround |
| Input connector type | Euroblock connector with parallel output terminals |
| Baffle material | Painted ABS polymer |
| Grille material | Painted steel |
| Back can material | Plated steel |
| Testing | Listed UL1480, UL2043 safe for use in air handling space |
| Net weight | 5.2 kg [11.5 lb] |
| Product dimensions | Ø316 x 288 mm [Ø12.4 x 11.3-inch] |
| Cut-out Dimensions | Ø285 mm [Ø11.2-inch] |
| Ceiling Capture Thickness | 6 – 38 mm [0.25 – 1.5-inch] |
| Shipping weight | 13.3 kg [29.3 lb] (pair packed) |
| Shipping dimensions | 743 x 381 x 381 mm [29.3 x 15 x 15-inch] |
| Included accessories | Rails & C-ring for ceiling tile installation |
| Optional accessories | AC-MR8 mud ring for sheet rock installation |
