Control 14C-VA는 100 mm(4인치) 고성능 콘 드라이버와 19 mm 소프트돔 액체 냉각식 트위터로 구성된 풀레인지 EN54-24 인증 천장 스피커입니다. UV 저항성 UL94-V0 및 UL94-5VB 난연성 등급 재료로 제작된 통기형 도장 가능 배플에 장착되며, 통합형 백캔이 탑재되어 빠르고 간편한 설치가 가능합니다. 본 스피커는 음악 카페, 비즈니스 음악 시스템, 소매점, 음악/페이징 시스템, 공항, 접수/대기실, 라운지, 법정, 컨벤션 센터, 호텔, 교육 시설 등 중간에서 높은 음량의 다양한 애플리케이션에서 탁월한 음질을 제공하도록 설계되었습니다. 축상 및 축외 위치 청취자 모두에게 일관된 음질을 제공합니다. 본 스피커는 생명 안전 애플리케이션을 위한 EN 54-24 규격을 준수합니다.
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위의 링크 중 하나에서 브라우저에 이상한 문자가 표시되면, 파일을 마우스 오른쪽 버튼으로 클릭하여 컴퓨터에 저장하십시오.
| Frequency Range (-10dB) | 74 Hz – 20 kHz |
| Frequency Response (±3 dB) | 100 Hz – 15 kHz |
| Power Rating | IEC System Long-Term Ratings (low-Z direct): 60 Watts Continuous Program Power 30 Watts Continuous Pink Noise, (120W peak) |
| Rated Noise Power | 25W (25W tap) |
| Rated Noise Voltage | 70V/100V (with 70V/100V tap settings) |
| Sensitivity | 87 dB (1kHz - 16 kHz) |
| EN54 Sensitivity (@ 4m) | 75 dB (per EN54-24 spectrum and measurement conditions at 4 meters.) |
| Coverage Angle | 120° conical |
| Coverage Angles(by Frequency) Conical (Vertical & Horizontal) | 500 Hz: 175°1000 Hz: 170°2000 Hz: 150°4000 Hz: 89° |
| Reference Axis | Specification and measurement reference is directly on-axis vertically and horizontally, directly below the speaker as speaker it is installed in the horizontal ceiling plane |
| Directivity Factor (Q) | 7.6 |
| Directivity Index (DI) | 8.1 dB |
| Maximum SPL (1m) | 102 dB (low-impedance, 108 dB peak) 101 dB (top 70V/100 tap) EN54: 87 dB (4m, top 70/100V tap) |
| EN54 Max SPL (@ 4m) | 87 dB (per EN54-24 spectrum and measurement 25W tap, at 4 meters) |
| Impedance | 8 ohms (in direct/bypass 8 ohm setting); EN54 nominal impedance 7 ohms (based on min Z of 5.7 ohms at 11.2 kHz)3.2W@70V; 6.3W@100V Tap: 1600Ω 6.3W@70V; 12.5W@100V Tap: 800Ω 12.5W@70V; 25W@100V Tap: 400Ω 25W@70V; N/C@100V Tap: 200Ω |
| Transformer Taps | 25W, 12.5W, 6.3W @ 70V or 100V (plus 3.2W @ 70V only) |
| Crossover Network | 12 dB/oct (2nd order) low-pass to LF driver, 12 dB/oct (2nd order) high-pass to HF driver |
| Fuse | Thermal Fuse, open temperature 152 degrees C, Rating >= 10A @ 250VAC |
| Drivers | LF Driver: 100 mm (4 in) HF Driver: 19 mm (3/4 in |
| Connections | Input +, Input -, Earth (connected to backcan). Ceramic block with brass inserts (3.2 mm/0.126 in opening), accommodates 2.5 sq mm / 12 AWG wire. |
| Gland Nut/Strain Relief | Accommodates round jacketed cables 4.0 mm (0.16 in) through 9.0 mm (0.36 in) |
| Materials | ABS baffle with UL94-V0 and UL94-5VB flame class fire rating; Zinc-plated steel backcan |
| Safety Agency | EN54-24:2008 certified Type A (Certificate No. 0359-CPR-00485); Compliant with BS5839/8; UL1480, UL2043, NFPA90 & NFPA70; Suitable for use in air handling spaces, Signaling Speaker; rated IP-21 per IEC529/60529; Transformer UL registered per UL1876; ROHS, C-tick N108, CE compliant; Baffle meets UL94-V0 and UL94-5VB flammability rating; In accordance with IEC60849/ EN60849 systems |
| Dimensions | 196 mm diameter x 217 mm from back of baffle to back of gland nut (7.7 in diameter x 8.6 in in depth) |
| Ceiling Cutout Size | Circular cutout with 170 mm (6.7 in) diameter (cardboard cutout template included) |
| Ceiling Thickness Range | Up to 35 mm (1.3 in) with stock dog-ears. MTC-TCD thickceiling dog-ears available for up to 55 mm (2.2 in) ceiling thicknesses |
| Safety Seismic Attachment | One point, top surface |
| Net Weight | 2.2 kg (4.8 lbs, one speaker) |
| Shipping Weight | 8.2 kg (17.9 lbs, pair in master carton) |
| Included Accessories | C-ring support backing plate, 2 tile support rails (for 2 ft or 600 mm tile spans; optional MTC-48TR extension available for larger 4 ft or 1200 mm tile spans), cutout template, paint shield, grille |
| Optional Accessories | MTC-14WG high humidity grille MTC-24NC new construction bracket MTC-24MR mud-ring construction bracket MTC-TCD thick-ceiling dog-ears for ceiling thicknesses up to 55 mm (2.2 in, ordering one set = 24 dogears for 8 speakers) MTC-48TR tile rail for 1200 mm (4 ft) tile spans |
| Input Connectors | Ceramic block with brass inserts |
| Color | White |
| Backcan | formed steel (integrated backcan) |
| Baffle/Rim | ABS baffle with UL94-V0 and UL94-5VB flame class fire rating. |
| Plenum Usage | Yes, backcan included |
Stadiums and arenas are about much more than just delivering engaging matchups, a significant amount of time is spent designing and delivering impeccable customer experiences throughout the venue. From the time guests arrive until the moment they leave, venues need a dynamic and intelligible system
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업데이트됨: 2026년 3월월
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