What speakers are in my 1977 Twin Reverb silver face?

[Wally]

They look like the one

I agree that the frame and the magnet look to be the same. However, those two elements can be identical in speakers that have very different
response and sound.

 

[Dacious]

I wish I could read the labels stuck on the magnets. Does anyone know how to enhance old faded labels so they can be read?

You could try a black light. It's possible taking a photo then enhancing the brightness and contrast might bring out text.

 

[schmee]

I wish I could read the labels stuck on the magnets. Does anyone know how to enhance old faded labels so they can be read?

Those look a lot like the original Emi's that were in my Red Knob Twin. They were great speakers. So much so that I took them out and kept them when I sold the amp.

Robust lows, not piercing highs, warmish upper mids.

 

[Musekatcher]

Those look a lot like the original Emi's that were in my Red Knob Twin. They were great speakers. So much so that I took them out and kept them when I sold the amp.

Robust lows, not piercing highs, warmish upper mids.

I've looked at my RKT blue labels closely, weighed them, measured them, and they are really close to a Swamp Thang. Anyone confirm with Eminence?

 

[Lowerleftcoast]

I may have found the speaker cone 12821

12" Cone - MW 12821 · Queensland Speaker Repairs

Please Note: We do not always carry this part in stock. Back order parts are normally in stock & shipped within 7 Days. Dimensions of Cone (Measurements in Inches & Millimetres) Outer Diameter: 12″/ 304.80mm Cone Depth: 3.125″/ 79.37mm Voice Coil Diameter: 1.850″/ 46.99mm Surrounds: Paper...

qsr.net.au

Says the voice coil diameter is 1.850". Does that mean it is designed for a 2" voice coil?