English
ياماها VXC5FW سماعات سقفيه-ابيض
تقدم سلسلة VXC ثلاثة أحجام مختلفة لمكبر الصوت، مما يسمح لك باختيار السماعة الأنسب لموقعك. يحتوي كل طراز على محول داخلي يسمح بمحرك ذي مقاومة عالية ومنخفضة بمكبر صوت واحد فقط . يتم تبسيط التحكم في المخزون، ويمكنك بسهولة تكييف نظامك مع أي تغييرات.
4.5” full-range speaker unitTailored for optimum BGM reproductionWide coverage allows a single speaker to cover a wide areaDirect support for low-impedance or high-impedance connectionsLow-profile design facilitates installation inlimited ceiling spacesBuilt-in carrying band increases safety during installationAnti-drop tab mechanism provide secure temporary positioning during installationDouble-threaded speaker clamp screws for quick tighteningPaintable grilles with magnetic catchesBlack version also availableSupplied grilles can be painted any color to match interior décor
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| Speaker type | Full range, Bass reflex | Full range, Bass reflex | Full range, Bass reflex | |
| Frequency range (-10dB) | 60 Hz – 20 kHz (Half-space:2π) | 71 Hz – 20 kHz (Half-space:2π) | 67 Hz - 20 kHz (Half-space 2π) | |
| Nominal coverage | 130° conical (Half-space :2π) | 140° conical (Half-space :2π) | 160゜conical (Half-space 2π) | |
| Components | LF-HF | 4.5” Full range unit | 3.5” Full range unit | 2.5" Full range unit |
| Power rating | NOISE | 40 W | 20 W | 15 W |
| PGM | 80 W | 40 W | 30 W | |
| PEAK | 160 W | 80 W | 60 W | |
| Nominal impedance | 8 Ω | 8 Ω | 8 Ω | |
| Transformer taps | 100V | 30 W, 15W, 7.5 W | 15W, 7.5 W, 3.8 W | 15 W, 7.5 W, 3.8 W, 1.9 W |
| 70V | 30 W, 15 W, 7.5 W, 3.8 W | 15 W, 7.5 W, 3.8 W, 1.9 W | 15 W, 7.5 W, 3.8 W, 1.9 W, 1 W | |
| SPL | Sensitivity (1W; 1m on axis) | 89 dB SPL (Half-space:2π) | 87 dB SPL (Half-space:2π) | 86 dB SPL (Half-space 2π) |
| Peak (Calculated) | 111 dB SPL (Calculated, 1m) | 106 dB SPL (Calculated, 1m) | 104 dB SPL (Calculated, 1m) | |
| I/O connectors | Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-) | Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-) | Euroblock (4 pin) × 1 (input: +/-, loop-thru: +/-) | |
| Protection circuit | Load protection | Full-range power limiting to protect network and transducers | Full-range power limiting to protect network and transducers | Full-range power limiting to protect network and transducers |
| Finish | VXC5F: Black (approx. Munsell N3), VXC5FW: White (approx. Munsell N9.3) | VXC3F: Black (approx. Munsell N3), VXC3FW: White (approx. Munsell N9.3) | VXC2FB: Black (approx. Munsell N3), VXC2FW: White (approx. Munsell N9.3) | |
| Dimensions | Diameter | 324 mm (12-13/16") | 285 mm (11-1/4") | 225 mm (8-7/8") |
| D | 143 mm (5-11/16") | 112 mm (4-7/16") | 89 mm (3-1/2") | |
| Net weight | 3.1 kg (6.8 lbs) | 2.5 kg (5.5 lbs) | 1.7 kg (3.7 lbs) | |
| Cutout size | Ø285 mm (Ø11-1/4") | Ø247 mm (Ø9-3/4") | Ø186 mm (Ø7-5/16") | |
| Required ceiling board thickness | 5 mm – 37 mm | 5 mm – 37 mm | 5 mm – 37 mm | |
| Accessories | O-ring, Tile Rail, Cutout Template, Euro Block (4pin), Terminal Cover | O-ring, Tile Rail, Cutout Template, Euro Block (4pin), Terminal Cover | Cutout Template | |
| Packaging | Packaged in pairs | Packaged in pairs | Single package | |
| Certificate | UL1480, NFPA70, CE, EAC, RoHS | UL1480, NFPA70, CE, EAC, RoHS | UL1480, UL2043, NFPA70, CE, EAC, RoHS | |
| EN54-24 compliance | - | - | - | |
| Others | Conduit tube: Ø15.4 mm - Ø21.3 mm | Conduit tube: Ø15.4 mm - Ø21.3 mm | Conduit tube: Ø15.4 mm - Ø21.3 mm | |
| Options | - | - | PK-C4B / PK-C4W: Pendant-mount kit, AB-C2: C-ring + Tile Rail kit | |