2PCS Sonion 37AP007 IEM Driver Balanced Armature Receiver 3700 Series Mid Bass Hearing Aid Receiver

Reminder

Please wire touch unit contacts for test before install it. Replacements or refund are not available once drivers been soldered.

Sonion Driver 37AP007 Hearing Aid and IEM Headset Receiver

Miniature magnetic receiver (balanced armature type) for use in hearing aids.

Features:

– Perfect for high power premium BTE applications
– Tandem, twin-motor performance
– Significantly reduced mechanical vibration
– Specifically designed for digital applications
– Same size as a 1900 receiver

Mechanical data

Weight: 0.60 gr.
Case material: Ni80Fe15Mo5
Solder pad material: Sn96.5Ag3.0Cu0.5
Dimensions:Refer to outline drawing
Prepping wire:Solid wire 0.1 mm black

Product drawing – Dimensions in mm [inch]

Specifications

The acoustic termination consists of: 8 mm x 1 mm ID + 28 mm x 1.5 mm ID + 25 mm x 2 mm ID
+ 18 mm x 3 mm ID + 2 cc coupler. Drive is voltage drive of RMS 0.7 mVA at 500 Hz unless
specified otherwise. Environmental conditions: 23°C (73.4F), 50% RH.