Up For Sale: 2 Pcs 
Shipping Charges: $35
For bulk or quantity requirements, feel free to Email us atPhilips Miniwatt SQ E83F Matched Pair
NOS NIB
Special Quality (SQ)
Net Plate / D Getter
Made in Holland
Special Quality (SQ)
Net Plate / D Getter
Made in Holland
Available now is a rare, laboratory-grade matched pair of Philips Miniwatt SQ E83F pentodes. These are “Special Quality” (SQ) long-life versions of the 6J9P, featuring the highly desirable Net Plate construction and D Getters. Produced in Holland, these tubes represent the pinnacle of Philips engineering and have been precision tested on our Amplitrex AT1000.
- Type: E83F (SQ / 6669)
- Brand: Philips Miniwatt
- Condition: NOS NIB
- Construction: Net Plate / D Getter
- Testing: Amplitrex AT1000
- Matching: Precision Tested Pair
Sonic Profile: The SQ E83F is celebrated for its incredible low-noise floor, exceptional linearity, and the classic “holographic” Dutch soundstage.
⚠️ Custom duties & taxes are the buyer’s responsibility for international shipping.
| SR. NO. | Ip mAdc | uMhos (Gm) | Date Code | Status |
|---|---|---|---|---|
| 4376001 | 18.6 | 12,250 | VE1,△OC | Excellent |
| 4376002 | 22.4 | 12,710 | VE1,△OC | Excellent |
About Audio Tubes Shop
We specialized in thoroughly tested and screened quality vacuum tubes. We have been in the valve and tube business since the 1970s. Our inventory is screened using premium equipment including the Amplitrex AT1000.
✉️ Email: [email protected]
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