2PCS DTEC-30265 Knowles Balanced Armature Driver IEM Earphone Hearing Aid Receiver Speaker

DTEC-30265 Knowles Balanced Armature Driver IEM Earphone Hearing Aid Receiver Speaker

Knowles TEC Series Balanced Armature Speakers

Knowles TEC Series Balanced Armature Speakers are intended for use in high power hearing aids and combine output comparable to the larger BK receiver in an ultra-thin package. They are a similar size to an EF receiver and have a medium DCR to impedance ratio. The TEC Series operating sensitivity will not vary more than +1/-3dB from -17ºC to 63ºC.

DTEC Series Balanced Armature Speakers (7.87 x 4.09 x 5.59mm) combine two TEC speakers with a single round port. Case size is equivalent to BK/EF. DTEC provides increased output and reduced vibration compared to a single speaker.

Features

Dual elements with single sound port

Increased output

Reduced vibration

Enable hi-fi designs

Spesifics: 

Manufacturer Part Number:DTEC-30265-000

Category :Audio Products

Family:Speakers

Frequency Range:200Hz ~ 6.205kHz

Impedance:22 Ohm

Sound Pressure Level :113.5dB

Height :5.59mm

Size / Dimension:7.87mm L x 4.09mm W

Moisture Sensitivity Level (MSL):1 (Unlimited)

Reminder:

1. Please test the driver first before soldering , we don’t provide replacement after drivers be soldered.

2. Dear friend ,we are global agent of Knowles , please contact us for any inquiry about Knowles. Thanks!!!

Product photo