FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
GUANGZHOU.CN
Prix de commande minimale:
-
Commande minimale:
50 Set
Packaging Detail:
BOX
Delivery Time:
3 DAYS
Supplying Ability:
100 Set per Day
Payment Type:
PayPal, Money Gram, Western Union, T/T
Personne àcontacter Ms. Angela
White Swan Garden, Baiyun District, Guangzhou, Guangdong
Description:
*Voltage rating: *2V
*Operating voltage range: *0V**5V
*Operating current: *2V≤4A(single)
*Fundamental frequency treble: **0±*0Hz bass: **0±*0Hz
*Sound pressure level:≥ **5dB(A)
*Work temperature: **0?***-**5?
*Continuous tweeting time: *0s
Easy installation, high reliability.
High durability.
Apply high pitch with low pitch will make better timbre.
Apply to all kinds of *2V vehicles.
Notes:
1. Before installation, pls check if there is deformation or breakage of the appearance of loudspeaker and if the working voltage is consistent with the VPWR vehicle power supply voltage (*2V/*4V)
2. When installing, set up assembly holes with the M8 bolts at the appointed place of the vehicle and pay attention to forbid installing the trumpet project up, in case that the rainwater and dust got in and lead to the failure of the product function.
3. There is non-polarity requirements for product plug; the wire connection should be reliable and stable; a product is connected in the parallel installation with a car-body.
4. Pls ask for a professional to check if the sound quality is no good in the process of using the product, and forbid dismounting without dismounting.
5. If a loudspeaker can't ring or do unmorally because the
trumpet projector is flooded by rainwater on account of the
careless operation, cut off the power in time and never replaces at
once. If can recover to work as normal after the water is
discharged automatically.
