White Acoustics WA 12F Скачать руководство пользователя страница 4

   

WA 

12F

, WA 

15F

 Operation Manual  rev 1.0.0

2. Introduction

2. Introduction 

 

Designed, engineered and built in the United Kingdom, the WA 12F and WA 15F from White Acoustics are 
passive loudspeakers for demanding professional and commercial sound applications. At the heart of the WA 
12F and WA 15F loudspeakers is White Acoustics’s acclaimed Dual Concentric

TM

 driver technology. Unlike 

conventional drivers, Dual Concentric combines a high frequency driver and a low-mid driver on a common 
axis, creating a true point source for all reproduced sounds. Dual Concentric eliminates the time alignment 
problems inherent with all enclosures employing separated drivers, thus ensuring outstanding definition, detail 
and intelligibility at all points in the listening area.

All WA Series loudspeakers are designed to perform with very high efficiency and exceptionally low distortion, 
even when operating near peak output levels. All components are housed in rugged birch plywood enclosures, 
with larger models equipped with double-chamfered Integrip™ recessed handles for easy one- or two-handed 
carrying. Reflecting White Acoustics’s reputation for reliability, all WA 12F and WA 15F loudspeakers are backed 
by a five-year loudspeaker warranty.

3. Unpacking 

Each WA 12F and WA 15F loudspeaker is carefully tested and inspected prior to shipment. After unpacking, 
please inspect for any exterior physical damage, and save the carton and any relevant packaging materials in 
case the loudspeaker again requires packing and shipping. In the event that damage has been sustained in 
transit notify your dealer and the shipping carrier immediately. 

Содержание WA 12F

Страница 1: ...WA12F WA15F Operation Manual WWW WHITEACOUSTICS COM Professionalloudspeaker...

Страница 2: ...2 WA 12F WA 15F Operation Manual rev 1 0 0...

Страница 3: ...nts 3 TableofContents 2 Introduction 4 3 Unpacking 4 4 Connectors Cabling 5 5 Polarity Check 6 6 Amplification and Power Handling 6 7 Crossover 6 8 Equalisation 7 9 Dimensions 8 10 Technical Specifica...

Страница 4: ...elligibility at all points in the listening area All WA Series loudspeakers are designed to perform with very high efficiency and exceptionally low distortion even when operating near peak output leve...

Страница 5: ...important select the correct cross sectional area in relation to the cable length and the load impedance A small cross sectional area will increase the cable s series resistance inducing power loss an...

Страница 6: ...nto clipping for any extended period of time Headroom of at least 3 dB should be allowed When evaluating an amplifier it is important to take into account its behaviour under low impedance load condit...

Страница 7: ...essary only to compensate for difficult acoustic environments Over equalisation can reduce system headroom and introduce phase distortion resulting in degraded sound If equalisation is required it sho...

Страница 8: ...ion Manual rev 1 0 0 9 Dimensions 9 Dimensions WA12F WA15F 590 0 23 23 200 0 7 87 417 6 16 44 476 8 18 77 338 2 13 32 295 2 11 62 257 1 10 12 490 0 19 29 359 9 14 17 190 0 7 48 272 6 10 73 396 3 15 60...

Страница 9: ...mm 12 Dual Concentric with Q Centric waveguide 1 x 380 mm 15 Dual Concentric with Q Centric waveguide Passive 1 5 kHz Passive 1 3 kHz 11 11 4 10 4 dB 10 6 dB 123 dB average 129 dB peak 125 dB average...

Страница 10: ...en altered or removed Work under warranty should only be carried out by a White Acoustics dealer or service agent This warranty in no way affects your statutory rights If your White Acoustics product...

Страница 11: ...l Equipment The apparatus is designed and constructed such that electromagnetic disturbances generated do not exceed levels allowing radio and telecommunications equipment and other apparatus to opera...

Страница 12: ...Operation Manual WWW WHITEACOUSTICS COM White Acoustics Limited COATBRIDGE North Lanarkshire ML5 4TF Scotland United Kingdom Part of the TC Group of companies 6481 0586 REVISION DATE 07 June 11...

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