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Model No. : | XDEC-BOX23M-1 |
---|---|
Certification : | Rech,Rohs |
Shenzhen, Guangdong, China
Product description
Hot sales OEM 27.1*16.3mm box speaker driver
This is our soundbox product,consist of miniature 23mm mylar speaker driver and white plastic housing,soldering wires for connect.You just need add PCB board,this products can play sound!Quite save research time and cost,earn time for your new design come to market!27.1*16.3mm size passive sound box speaker nominal impedance 8OHM,rated power 1watt,max power 1.5watt,F0 1000Hz,frequency range F0~16K ,Distortion Less than or equal to 10%.This soundbox speaker driver power just 1-1.5w, save energy,SPL is about 89.Our this soundbox can be use in many sound products.Portable device,monitor system,security system,fingerprint lock,walkie talkie and so on.
Product Specification
NO.
|
Item
|
Specification
|
Condition
|
1
|
Dimensions
|
Φ27.1*16.3H mm
|
|
2
|
Nomial Impedance
|
8±20% OHM
|
DCR 7.8±15% Ω
|
3
|
Input power
|
Rated:1W/ Max:1.5W
|
At 2.83V /3.46V
|
4
|
Resonance Frequency
|
1100±20%Hz
|
At0.89V
|
5
|
S.P.L.
|
91±3 dB(0.1W/0.1M)
|
At F0~20KHz (Average)
|
6
|
Frepuency Range
|
F0~7K
|
Output S.P.L. -10dB
|
7
|
Distortion
|
5%Max
|
At 3.0 KHz 0.1W/0.1M
|
8
|
Buzze & Rattle
|
Not be audible sine wave between at 2.83V /F0~5KHz.
|
|
9
|
Polarity
|
Diaphragm shall move forward.
|
|
10
|
Load test
|
Must be normal after load test:white noise 24 hours.
|
|
11
|
High TEMP test
|
After having been in a test chamber for 48 hours at the condition of +60 ℃ 20~25%R.H and keep 2 hours.
|
|
12
|
Cold TEMP test
|
After having been in a test chamber for 48 hours at the condition of -25℃±3℃ and keep 2 hours.
|
|
13
|
Humidity test
|
After having been in a test chamber for 48 hours at the condition of +40 ℃ 90~95%R.H and keep 4 hours.
|
|
14
|
Drop test
|
The speak shall be dropped 2 times, clause 8 shall be satisfied.
|
|
15
|
Weld
|
terminal weld: 350℃/≤2~3sec*2bit.
|
|
16
|
Store temp
|
-25℃ To +60℃
|
Product Application
Smart speaker,Bluetooth speaker,Smart home application,Car audio system,Mini projector,Advertising players,Digital Photo Frame,Teaching Tablet etc.
Our Company
Shenzhen Xuanda Electronics Co., Ltd(XDEC) was founded in 2009 and is specializing in researching, designing, manufacturing of various speaker units and microphone units which are widely used for headphone, intercom, telephone, cordless phone, tablet-pc,notebook-pc, TV, navigator, headset, recorder, mini speaker, etc.
XDEC is located in Shenzhen, which is easy with air/sea transportation. XDEC has over 200 employees, and has become proven partner of many domestic and oversea customers by its strong researching and development capabilities, high quality and good service. In order to insure excellent quality and nice sound, XDEC always takes technical innovations as the driving force of sustainable development, and provides customers omnibearing design and engineering service from part development to final assembly.
XDEC has been adhering to business ideas of “Integrity, Quality, Innovation, Service”, strictly controlling every process of the production, stressing on R&D and quality control and introducing advance production equipments to meet customers’ demands.Sincerely we would like to cooperate with friends all over the world. XDEC will insist on top-quality and better service in order to create the rapid development together with all friends.
Delivery time: 15 days for normal orders, 10 days for urgent orders.
Delivery method: by express, by air or by sea.
Shenzhen, Guangdong, China
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