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调整变压器设置旋钮 

SP-C61T  扬声器有以下变压器设置可以选择  : 

70V: 3.75W, 7.5W, 15W, 30W 
8

Ω (

绕过内置变压器

 

变压器设置将影响系统中扬声器的音量输出。在设计70V系统时,必须注意不要超过功
率放大器的额定功率或可能导致危险的削波。削波是扬声器损坏的最常见原因,应始终
避免。 
 
标准设计规范是设计一套系统,预留功率放大器额定功率的20%作为储备。例如,当使
用300瓦放大器时,扬声器决不能设置为总计高于240瓦的档位。  功率放大器总负载是
通过累加每只扬声器的功率来确定。当使用较粗的导线或特别长的导线时,电缆的因素
将变得很重要并且在计算中必须考虑到电流损失的附加部分。 对于我们的300瓦功率放
大器的示例,如果每只扬声器使用以下变压器档位设置,可以使用大约的扬声器数量为: 
 
示例  : 300瓦功率放大器  (预留  20%  的系统开销,意味着最大240瓦可用) 

 

变压器档位设置和扬声器的最大数量  (取决于电缆的线规和长度) 

3.75W  :  最多  56-64  音箱 
7.5W  :  最多  28-32  音箱 
15W 

:  最多  14-16  音箱 

30W 

:  最多  7-8  音箱

 

 

对于70V系统,大多数系统设计都会在较低的变压器档位设置下使用更多的扬声器来覆
盖一个区域,而不是在较高的变压器档位设置下使用较少的扬声器。这样做是为了避免
在某些区域听到很高声压的声音而在其他区域的声音又太轻的这种声压热点问题。  在
70V扬声器的应用中,设置为最低变压器档位比最高变压器档位的情况更为常见,但由
于应用或环境的原因,每个安装项目的情况都有不同。 
 
您可以随时通过音箱背板的旋钮调整变压器档位设置,但在这种情况下请确保不要超过
功率放大器的总瓦特输出。 

 

Содержание SP-C61T

Страница 1: ...SP C61T 6 5 High Resolution Speaker Installation Manual...

Страница 2: ...V Operation 5 Speaker Wire 5 Adjust the Tap Settings 7 Wiring Info 8 Ohm Operation 8 Speaker Wire 8 Tap Setting Knob 9 Prewiring 9 Impedance Matching for Amplifiers and Speakers 9 Installation 10 Spec...

Страница 3: ...ap setting switch on the back of the speaker these versatile speakers even include a bypass setting to allow their use as high performance 8 ohm speakers The Taska Contractor Series combines premium a...

Страница 4: ...4 Speaker Back Panel Tap Setting Knob For easy adjustment of the tap settings With options for 3 75W 7 5W 15W 30W 70V 8 Bypass MULTI TAPPING...

Страница 5: ...rs 70V Speakers 11 21 50 11 21 50 11 21 50 0 5 dB 1 dB 3 dB 0 5 dB 1 dB 3 dB 0 5 dB 1 dB 3 dB 6 84m 174m 588m 169m 348m 1 2km 4 14km 8 5km 29km 8 53m 109m 370m 106m 219m 740m 2 6km 5 5km 18 1km 10 33...

Страница 6: ...ional speaker to the black negative terminal Note Some speaker cables may have other ways of designating polarity Cable with a clear jacket has a copper colored wire for positive and a silver colored...

Страница 7: ...and must be considered in the calculation For our example with a 300 watt amplifier here are the approximate number of speakers that could be used if each speaker used the following tap settings Examp...

Страница 8: ...tween your amplifier and the speakers The longer the run the heavier the gauge needed Use the following chart as a guide Length Minimum Gauge 0 30m 16 15 45m 14 30 60m 12 If the conductors are not she...

Страница 9: ...ble at each end for connecting to the speakers and amplifier Label the cables so you will know which cable connects to a volume control keypad or amplifier output channel Avoid running speaker wires c...

Страница 10: ...in each conductor into tight spirals Attach the speaker wires to the red and black speaker terminals Press down on the binding posts while inserting the wire into the hole Connect the Positive conduct...

Страница 11: ...fluid cooled Silk Dome Frequency Response 40 Hz to 20 kHz Impedance 8 ohms Sensitivity 90dB 1w 1m Recommended Power 5 60 Watts RMS 100 Watts Peak Transformer Taps 3 75 7 5 15 30 watts at 70 V Overall...

Страница 12: ...stomers obtain proper support and service Taska reserves the right to limit the warranty of products purchased from an unauthorized dealer or other source including retailers mail order sellers and on...

Страница 13: ...13 Taska 70V 8 Taska Taska Taska...

Страница 14: ...14 3 75W 7 5W 15W 30W 70V 8 MULTI TAPPING...

Страница 15: ...219m 740m 2 6km 5 5km 18 1km 10 33 5m 69m 233m 67m 138m 466m 1 6km 3 4km 11 4km 12 21m 43m 146m 42m 87m 292m 1km 2 1km 7 2km 14 13m 27m 92m 27m 55m 184m 648m 1 3km 4 5km 16 8m 17m 56m 16m 38m 113m 398...

Страница 16: ...16 4 70V 70V COM 70V COM 5 6...

Страница 17: ...17 SP C61T 70V 3 75W 7 5W 15W 30W 8 70V 20 300 240 300 300 20 240 3 75W 56 64 7 5W 28 32 15W 14 16 30W 7 8 70V 70V...

Страница 18: ...18 8 ID 16 12 0 30m 16 15 45m 14 30 60m 12...

Страница 19: ...19 SP C61T 4 8 8 SP C61T 16 AWG 1 5mm2 12 30 2 0 6 0 6 90 AV ID...

Страница 20: ...20 1 2 2 60 5 13 3...

Страница 21: ...21 6 5 25 40 Hz to 20 kHz 8 ohms 90dB 1w 1m 5 60 Watts RMS 100 Watts 3 75 7 5 15 30 watts at 70 V 9 5 240mm 7 8 200mm 5 5 140mm 3 85 lbs 1 75 Kg...

Страница 22: ...22 Taska 3 Taska Taska Taska Taska Taska Taska Taska Taska 90 Taska 3 7 6 Taska Technology...

Страница 23: ...Thank you for choosing Taska 2018 Taska Technology Ltd All rights reserved...

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