Need help identifying my tube.

[Pineyjon]

I received the tube in pieces and I can't find a model number. The sticker on the back of the amp reads Rfad 239. The sub measures 10". Any information would be appreciated. Thanks, Jon.

[CJ]

If you recently purchased your tube, you should refer to your packing slip. We can determine which model you have by the serial number. The serial number to the tube can be found on the inside rim of the half moon port on top of the tube. The amplifier numbers you noted are not familiar to us. Who did you purchase from? You do not say where or how you acquired this tube?

[Pineyjon]

Sorry. It was given to me by my grandfather. It is pretty old. There are no numbers in the port, but the sticker attached to the inside of the tube behind the sub says 14024689. The sticker on the basket of the sub says 1431073933. I'll try to post pictures

[CJ]

Based on the serial number to the woofer, it is a WF10R which is a standard 10" woofer that was used probably 20-25 years ago? You would need to send a picture of the amplifier with pin configuration in order to determine which amplified model it was. Send your picture to customerservice@bazooka.com. We will forward to the technician to help in determining what model you have.

[Pineyjon]

Email sent.

[CJ]

The technician believes the tube you have is a RS10A. We no longer carry the amplifier for that tube. If your amp works and you need to replace the woofer, we do still have the replacement woofers. If you need technicial assistance, you can contact us at (800) 843-8823.