Originally Posted by
otis
Found Shure sa ayala automatic center
e2c - 4.9k
e3c - 8.9k
e4c -14.9k
e2g - 4.9k
e3g - 8.9k
e4g - 14.9k
e500 - 24.9k
more info:
Earphones
In-Ear Monitor Also Known As Driver
SCL2 E2 Single miniature High Energy Dynamic Driver (Formerly available to consumers as the E2C and E2G)
SCL3 E3 Single High Energy Precision Balanced Armature Driver (Formerly available to consumers as the E3C and E3G)
SE110 SE110 Single Low-Mass/High Energy Balanced Armature Driver with Modular cable and Shure Push-To-Hear compatibility [11]
SE210 SE210 Single Low-Mass/High Energy Balanced Armature Driver with Modular cable and Shure Push-To-Hear compatibility[1]
SCL4 E4 Single Low-Mass/High Energy Balanced Armature Driver with internal air vent (formerly available to consumers as the E4C and E4G)
SE310 SE310 Single Low-Mass/High Energy Balanced Armature Driver with internal air vent, Modular cable, and Shure Push-To-Hear compatibility[1]
SCL5 E5 Dual Low-Mass/High-Energy Performance Balanced Armature Drivers (one for treble, one for bass) on each side with cooperative Inline Crossover (Formerly available to consumers as the E5C)
SE420 SE420 Dual Low-Mass/High-Energy Performance Balanced Armature Drivers (one for treble, one for bass) with internal air vent and in-ear pre-emptive inline crossover, Modular cable, and Shure Push-To-Hear compatibility[1]
SE530 SE530PTH (formerly E500PTH) Triple Low-Mass/High Energy Performance Balanced Armature Drivers (Two armature woofers for bass and one tweeter for highs with an In-Ear Pre-Emptive Inline Crossover, Modular Cable, and Shure Push-To-Hear Compatibility[2]) with pre-emptive (in-ear) inline crossover [12], and internal vent [3] with Modular cable and Shure Push-To-Hear compatibility (PTH included with SE530PTH)
I2C I2C-T (for Palm Treo models) Single miniature High Energy Dynamic Driver with VoicePort Microphone
I3C (Discontinued) I3C-T (for Palm Treo models) (Discontinued) Single High Energy Balanced Armature Driver with VoicePort Microphone
I4C (Discontinued) I4C-T (for Palm Treo models) (Discontinued) Single Low-Mass/High Energy Balanced Armature Driver with internal vent and VoicePort Microphone
For those audio enthusiast i suggest you get a shure.