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Guangzhou CVR Pro Audio Factory

 
 
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line array speaker sound audio W28A&W115A 

  Category : Electronic and electrical->Electrical Instruments->sound lever meter

     
line array speaker sound audio W28A&W115A
 
       

  Product Specification
 
  Model No:      W28A&W115A
  Country  CN
  Brand  CVR
  Color  black
  Packing  good quality carton box or flight case
  Minimum Order  2 piece
  Payment Term  L/C
  D/P  D/A
  T/T  Western Uniom

 

    Product Detail
  1.all neodymium drivers
2.CE,ROHS certifica
3.loudspeaker power amplifier and line array pa system are our strong points
DESCRIPTION and APPLICATION
W-28A is a line array system which is made of two 8'' neodymium woofers, a 1.75'' titanium neodymium compression driver and high-performance low-distortion compression driver with innovative horn design of waves phase philosophy. It is a zero interfere line array with multi- speaker combined to produce accurate directivity and maximum dynamic impact. Wherever low frequency extension is required, a W-28A will integrate seamlessly with the W-115A line array sub-bass system in a standard configuration. Each enclosure is equipped with rigging system, allowing flown array to be constructed rapidly and safely. W-28A is very versatile and scalable for a wide range of applications in touring performance,corporate and fixed installation fields.

Model W-28A/W-115A

Type Line array system
Line array sub-bass system(W-115A)

Frequency Response 60Hz-20KHz 3dB
40Hz-150Hz 3dB(W-115A)
Directivity index(Dl) 12(2)1.2KHz-16KHz
Power handing LF 300W(RMS)600W(PEAK)
HF 90W(RMS)180W(PEAK)

500W(RMS)1000W(PEAK)(W-115A)
Sensitivity LF 97dB(1W1M)
HF 108dB(1W1M)
107dB(1W1M)(W-115A)
MaxS.P.L LF 122dB(PEAK/1M)
HF 128dB(PEAK/1M)
134dB(PEAK/1M)(W-115A)
LF section 2*8''(206mm) neodymium woofer
65mm(2.5in)coil
Components 15"(380mm) neodymium woofers
100mm(4in)coil(W-115A)
Nominal impedance 16 ohm
8 ohm(W-115A)
HF section 1*2.5"neodymium compression driver
with 63mm titanium diaphragm
Nominal impedance 16 ohm
Output section 2-channel
Dispersion pattern 110H*11V
Finish Black paint
Array design Arrays of less than 3*W-28A will
provide poor dispersion control and
are neither recommended nor supported
Speaker cables LF 1(+)1(-) HF 2(+)2(-)
1(+)1(-) (W-115A)
Rigging system Please refer to the W-28A user
manual before any operation
Input connectors 2*NL4MP speakon
Recommend crossover LF 45Hz-1200Hz
HF 1200Hz-20KHz
35Hz-120Hz(W-115A)
Dimensions 700*232*630mm(WHD)
700*600*845mm(WHD)(W-115A)
Package dimensions 770*300*700mm/0.16cbm
770*670*915mm/0.47cbm(W-115A)
Enclosure Plywood
Net weight 28kg(W-28A) / 60kg (W-115A)
Gross weight 31kg(W-28A) / 64kg (W-115A)


   


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