5.25" 8ohm In Wall Stereo Speakers Rubber Speaker Surrounds For Park / Square
Certification:ROHS
5.25\" 8ohm home theatre in wall speakers for home theater system
Quick Detail:
1. Function : in wall speaker
2. Type : Full range
3. Outer diameter : 297*212 mm
4. Impedance 4ohm
5. Rated power 25w
6. Max power 50w
7. SPL 88dB @ 1w/1m 2.83v
8. Frequency range 65HZ-20KHZ
9. Certification CE, ISO,RoHs
10. Place of original :Dongguan ,China (mainland)
Description:
This 5.25\'\' 8 ohm home theatre in wall speaker was designed with woofer and tweeter two type acoustics ,
there is divider , that will divide the tweeter and woofer to play out its performance, a polypropylene capacitors,helps tweeter to reproduce original acoustics, less distortion, auxiliary sound field positioning, the woofer sound powerful and full , no mixed music . The components like maget , voice coil , diaphragm cone etc are choose the best suitable materials for the speakers .
This model speaker have been through 12H continue pink noise power test ,this test condition is very strict ,
we give them a pink noise sigal then put into High temperature &Humidity chamber to test .both condition circulation to test .all mounting metal bracket and rotary knob through 12H salt spray.
Applications:
This speaker is multi function install speakers .it can according customers different mounting place to
design for in-door ,out-door use ,when with 70v/100v transformer assembly ,the speaker can use for
longer distance output ,some times use for station ,school ,hotel ,shopping plaza ,park,square ..etc public address .
when with crossover 12dB/oct assembly use ,the speaker can use for shorter distance output ,like as
meeting room ,restaurant ,home ,bathroom ..etc
Specifications:
| NO. | Item | Specification |
|
1 |
outside diameter |
297×212×76mm |
|
2 |
voice coil impedance |
5.6 Ω |
|
3 |
voice coil size / material |
25mm / ASV |
|
4 |
cone / edge |
fiberglass cone / rubber surround |
|
5 |
resonant freq (FO) |
65 Hz ± 20%Hz |
|
6 |
output S.P.L. |
88±3dB |
|
7 |
freq response |
65 Hz ~20K Hz |
|
8 |
rated power input |
25 watts |
|
9 |
max power input |
50 watts |
|
10 |
magnet |
Φ80mm 226 g / 8 oz |
|
11 |
weight |
1239 g / 43.8 oz |
|
12 |
tweeter description |
size:1.5\" voice coil size / material:20mm/ASV diaphragm: silk neodymium: Φ20mm |
|
13 |
passive crossover network |
12dB/oct ± 3dB |
Mechanical drawing:
Quality control for 5.25\'\' home theatre speaker
We have advanced instruments, subtle mold making technique..
Excellence in every detail, Strictly quality control. To ensure high quality, we have a professional QC team,
products have to be repeat checking.
Process of inspecting the speaker
01. IQC: inspection of the raw material;
02. QC: fully inspection of the board, and IPQC check the correctness of the processing of every worker;
03. QC: fully inspection of the products, IPQC check the correctness of the processing;
04. IPQC inspection of the charger aging;
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