方案咨询:151-2001-8883

方案咨询:151-2001-8883

专业音响丨舞台灯光丨系统集成丨集中控制

Control 12C/T
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添加时间:2021-10-15 14:13:07
control_12ct_wht_front_z_vert_medium (1).jpg
频率范围 (-10dB)68 Hz – 17 kHz
额定功率IEC System Long-Term Ratings (low-Z direct):
40 Watts Continuous Program Power
20 Watts Continuous Pink Noise (80W peak), 100 hr
变压器抽头15 W, 7.5 W, 3.8 W @ 70V and 100V (& 1.9 W @ 70V only)
Frequency Response (±3 dB)95 Hz – 15 kHz

灵敏度

84 dB (1kHz - 16 kHz)
覆盖角度130° conical
Directivity Factor (Q)9.8
Directivity Index (DI)7.4 dB
Maximum SPL (1m)97 dB (low-impedance, 103 dB peak)
96 dB (top 70V/100V tap)
阻抗8 ohms (in direct/bypass 8Ω setting)
Drivers76 mm (3 inch) with polypropylene cone, butyl rubber surround, Kapton™ voice coil former, high temperature voice coil, aluminum coupling ring for low distortion and HF extension
输入接口Removable locking 4-pin connector with screw-down terminals. Max wire size 12 AWG (2.5 mm2)
Connector WiringPin 1 = + In; Pin 2 = - In; Pin 3 = + Loop Thru; Pin 4 = - Loop Thru
Strain ReliefsStrain relief for two cables or two flex conduits via coupled clamping mechanism
MaterialsABS baffle with UL94-V0 and UL94-5VB flame class fire rating. Zinc-plated steel backcan
Safety AgencyUL1480, UL2043, NFPA90 & NFPA70; S7232/UL Listed, Suitable for use in air handling spaces, Signaling Speaker; 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

尺寸

196 mm diameter x 138 mm depth from back of baffle (7.7 in diameter x 5.4 in depth)
Ceiling Cutout Size170 mm (6.7 in) diameter (cardboard cutout template included)
Ceiling Thickness RangeUp to 35 mm (1.4 in) with stock dog-ears. MTC-TCD thickceiling dog-ears available for up to 55 mm (2.2 in) ceiling thicknesses.
Safety Seismic AttachmentOne point, top surface
净重量1.6 kg (3.5 lbs, one speaker)

运输重量

6.7 kg (14.7 lbs, pair in master carton)

随附配件

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, removable locking multi-pin connector, grille.
Optional AccessoriesMTC-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 dog-ears for 8 speakers) MTC-48TR tile rail for 1200 mm (4 ft) tile spans
颜色White or Black
Backcanformed steel (included "blind-mount")
Baffle/RimABS baffle with UL94-V0 and UL94-5VB flame class fire rating.
Plenum UsageYes, backcan included


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