Would the pioneer TS-G1647 perform well as a midrange speaker? I am planning
on adding 2 tweeters and 1 subwoofer (2 when I have the money) The TS-G1647
is a 2-way coaxial 30W nominal 16cm speaker with the following specs :

a.. Mounting Depth: 1-5/8"
a.. Tweeter Protrusion: 3/8"
a.. Sensitivity (Efficiency): 92dB (1W/1m)
a.. Frequency Response: 35 - 22,000Hz
a.. Cutout Dimensions: 5"
a.. Impedance: 4 ohms

Any ideas what I can do with these?