 | Tube Complement for Audio Research SP-3 Series Tube Complement for Audio Research SP-3 Series Includes: (8) T-12AX7-S-JJ | $78.80 More Details |
 | Tube Complement for Audio Research SP-6A Tube Complement for Audio Research SP-6A Includes: (6) T-12AX7-S-JJ | $59.10 More Details |
 | Tube Complement for Audio Research SP-6B Tube Complement for Audio Research SP-6B Includes: (6) T-12AX7-S-JJ | $59.10 More Details |
