High Performance Patent Dual Balanced Armature Receiver for Hearing Aid of Earphone/Headphone
Product brief
description:
1. High Performance Patent Dual Balanced Armature
Receiver
2. High resolution
3. Magnetic radiation sheilded
4.
Tiny
Features:
1. High output, Low energy consuming to extend the life
2. Enhanced bandwidth
3. Low THD level
4. Waterproof & RF radiation shielded
5. Substantial
mechanical-shock resistance
Specification:
1.
Sensitivity at 1000Hz : 105db
2. Impedance range: 3-1000 ohm
3. THD at
nominal drive(%): < 5%
4. Maximum Output(db): >125
5. Outline:
Square
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