2PCS RAB-32257 Balance Armature Driver Speaker Knowles Receiver For IEM DIY

RAB-32257 Balance Armature Driver speaker receiver from Knowles

Description:

Item name: Knowles driver receiver

Model number: RAB-32257

Features:

48 Ohm Receiver, Magnetic, Balanced Armature Speaker

20Hz ~ 11kHz Side Rectangular 105.5dB

Small size

Wideband output with 3 sound profiles

High output per unit volume

Full-spectrum sound

Multiple sound signatures

Low magnetic radiation

Applications

Premium music earphones

Smart earpieces (“wearables”)

Bluetooth headsets

Radio communications earpieces

Covert & surveillance communications

Reminder:

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

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

Thanks!!!

Product Photo