ลำโพงติดเพดาน ขนาด 2.75 นิ้ว 25 วัตต์ (ราคาต่อใบ)
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หมวดหมู่ : สินค้าโปรโมชั่น , สินค้าระบบเสียง , ลำโพง , ลำโพงติดเพดาน ,
แบรนด์ : QSC
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QSC AD-P.SAT 2.75-inch Small Format Satellite Pendant Loudspeaker
The AD-P.SAT is part of the AcousticDesign™ Series SUB/SAT loudspeaker solution, which is ideally suited for background music applications that require depth and clarity even at lower volume settings. The AcousticDesign Series SUB/SAT loudspeakers are specifically designed to be mix-and-match capable; meaning any combination of satellites may be paired with any subwoofer in the AD Series SUB/SAT line.
Features
| Specifications | AD-P.SAT |
| LF transducer | N/A |
| HF transducer | 2.75-inch (70 mm) weather treated paper cone woofer |
| Effective frequency range | 150 Hz 20 kHz |
| Rated noise power / voltage | 25 W / 20 V (rms) |
| Sensitivity [dB] (rated @1 W, 1 m) | 82 |
| Coverage (‐6 dB) [°] | 170° Conical |
| Directivity factor | TBD |
| Directivity index [dB] | TBD |
| Maximum SPL [dB] (rated, 1 m (continuous / peak)) | 90 / 96 |
| Recommended amplifier | 25 W (with 1st order high-pass filter at 200 Hz) |
| Impedance | 16 Ω |
| Connectors | 2-pole Euroblock |
| Enclosure material | ABS |
| Grille material | Powder coated steel |
| Ingress protection | IP-34 |
| Operating environment | Designed for indoor use |
| Operating temperature range | -4 to 122° F (-20 to 50° C) |
| Net weight | 0.92 lb (416 g) |
| Product dimensions (Ø x H) | Ø 4.3 x 4.5-inch (Ø 110 x 115 mm) |
| Shipping weight | TBD (pair packed) |
| Shipping dimensions (H x W x D) | TBD (pair packed) |
| Included accessories | Cable rigging, 1x Euroblock connector, grill |
| Safety agency | UL1480, Transformer UL registered per UL1876, ROHS, CE compliant |
