2PCS RAF-32873 Balanced Armature Driver receiver from Knowles Single full-range

Description

Notice : Please wire touch unit contacts for test before install it. Replacements are not available once drivers been soldered.
RAF-32873 Balanced Armature Driver speaker receiver from Knowles Single full-range
Brand : Knowles
Item name : Knowles single driver RAF-32873
Dimension: 5.15 mm x 2.96 mm x 2.58mm (0.20'' x 0.12'' x 0.10'')
Feature : Single full-range
Vented : A back vent
RAF-32873 has same specifications with RAB-32257, just the material is different
Product features:
• Warm bass
• Excellent bandwidth for small driver
• Excellent price - performance ratio
• RoHS compliant
Typical performance at 1KHZ
Impedance :  50 Ohms
Sensitivity to 100mV :
105 db SPL
Sensitivity to 1mW :
112 db SPL
Max SPLa :
117 dB SPL
THD at 94dB SPL :
0.4 %
THD at 100dB SPL:
0.6 %
PAYMENT
1.We accept the payment via Paypal, PayPal is safest, quickest and secure for seller and buyer.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
SHIPMENT
1.We accept the payment via Paypal, PayPal is safest, quickest and secure for seller and buyer.
2.Tracking info of your parcel is available.
3.Returns could be accepted within 60 days after receipt of the item.
4.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer is responsibility.
Please check with your country is customs office to determine what these additional costs will be prior to bidding/buying.
Destination
Delivery Time
Working Days
7-12
10-15
15-25
25-40
>50
US
Item arrived
80%
10%
8%
1%
Refund
ASIA
Item arrived
30%
40%
20%
10%
Refund
EU
Item arrived
20%
20%
50%
10%
Refund
AU
Item arrived
30%
30%
20%
20%
Refund
Other Countries
Item arrived
5%
10%
10%
60%
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RETURN & REFUND POLICY
We accept returned in some exceptional cases, please send message before return item(s) otherwise returned item(s) will not be accepted.
Buyer is responsible for return shipping cost and we will ship the replacement or make the refund within 2 days after returned item is received.
If it is our fault, we will be responsible for the return postage.
FEEDBACK
We will leave feedback upon receipt from customer.
If you are dissatisfied for any reason, please don't be quick to leave negative/neutral feedback or open a dispute. We work hard to make sure
EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
If you are satisfied with the product you received, please leave us positive feedback and 5 scores DSR.