ELFINEAR 1 Pair(2pcs）Crystal Blue 600ohm Berryllium Dome Earphone Speaker Driver Units For Audiophile

The Beryllium diaphragm has the best top octave decay characteristics and shapes among
berrylium,titanium and aluminium.

This driver were made by coated beryllium dome single layer composed diaphragm ,not pure
beryllium which is far expensive than real gold.

The drivers are the top high impedance drivers.

We got 2 versions
30ohms is for
mobile phones
600ohms is for
amplifier devices. please chose your own need. you will enjoy pure nature
sounds with “ELFINEAR” drivers.

Packaging
1Pair（2pieces) 600ohms speaker drivers

Instructions
Please test the speakers
with a multimeter before soldering.

The colored spot is
for positive pole +, the other side is for negative -.
Soldering with less
than 3 seconds. Otherwise, the voice coil or circuit board can be burned out
easily.

Note: Amplifier Devices Only

Non-mass production items,it was made by ELFINEAR skilled engineers

This speaker driver was specially designed for DIY Lovers,audiophiles.