5692

Hifido

RCA 5692 Hifido ¥23,636 Dec 15, 2025

Hifido

GE 5692 Hifido ¥10,000 Jul 19, 2025

Audio Antiquary

SYLVANIA 5692 PAIR Audio Antiquary €390 Apr 14, 2025

ss.com

Xiaomi Ela5692Eu ss.com €1,915 1% Jul 29, 2025

Subito

Valvole 5692 / 6SN7 Subito €400 20% Aug 2, 2025

US Audio Mart

RCA 5692 Triple mica tubes US Audio Mart $125 Jul 4, 2025

Review33

出售: RCA 5692 6SN7 Review33 - Oct 30, 2025

US Audio Mart

Beautiful Hytron 6SN7 5692 US Audio Mart $475 171% Sep 13, 2021

Subito

Coppia RCA 5692 / 6SN7 nos Subito €450 Oct 18, 2025

Subito

valvole 5692, 6sn7, ecc33 Subito €1 Apr 21, 2024

OLX Poland

Dopasowana para lamp 6sn7 RCA 5692 OLX Poland PLN 1,400 Dec 20, 2025

Subito

6SN7 JAN CRC-5692 RCA Testata Subito €160 Sep 1, 2025

US Audio Mart

RCA Red Base 5692; 6SN7 holy grail US Audio Mart $175 Nov 10, 2025

Polovni Hi-Fi

RCA 5692 (Military version 6SN7) NOS par Polovni Hi-Fi €400 Apr 3, 2025

Hifi

RCA 5692 para Mazowieckie | Stromiec Sprzedam używany | Cena: 1400 / olx Hifi PLN 1,400 Dec 20, 2025

US Audio Mart

Matched Pair (2 Tubes) Sylvania 5692 - NOS in Boxes - Measured US Audio Mart $48 13% Oct 23, 2025

US Audio Mart

RCA 6SN7 5692 - 6sn7 Variant - Legendary US Audio Mart $450 80% Sep 13, 2021

US Audio Mart

RCA Red Base JAN CRC 5692; 6SN7 holy grail US Audio Mart $225 Nov 10, 2025

US Audio Mart

CBS JAN-CHY-5692 Military Tube, NOS, Box, 1956, Incomparable Performance/Design/ + Musicality, USA US Audio Mart $115 Jan 16, 2024

US Audio Mart

Matched pair RCA 5692 6SN7 Red Base Test NOS plus free pair RCA 6SN7GTB US Audio Mart $450 25% Feb 20, 2025

OldSound

6H8C CCCP ORIGINAL ( OTK ) 6SN7GT B65 CV1988 5692 VALVE DOUBLE TRIODE PREAMPLIFIER NOS/NIB OldSound €59 Jun 13, 2024

OldSound

6H8C OTK (PENTA logo) 6SN7GT B65 CV1988 5692 VALVE DOUBLE TRIODE PREAMPLIFIER NOS/NIB OldSound €37 131% Sep 1, 2023

Yahoo Auctions

[ unused goods ]33S30B Standard vacuum tube [ 6SN7,6SL7,5692 ] standard 2 ps pair NO.1 Yahoo Auctions Auction bid
¥450,000 Jul 19, 2025

Yahoo Auctions

E6SN7 vacuum tube 6SN7/6H8C/6N8P/CV181/5692 vacuum tube Yahoo Auctions Auction bid
¥24,880 Aug 15, 2025

OldSound

6H8C ORIGINAL ( OTK ) 6SN7GT B65 CV1988 5692 VALVE DOUBLE TRIODE PREAMPLIFIER "METAL" BASE 100% OK OldSound €49 Jun 13, 2024

Yahoo Auctions Taiwan

中國 6N3 升級管︽NO:5692 美國 GE 5670W 1對 早期 真空管( 2C51 ; 396A ; 6H3n Yahoo Auctions Taiwan NT$300 Dec 13, 2025

OldSound

B65 OSRAM MARCONI VALVE 33S30B 5692 QA2408 13D2 CV1988 ORIGINAL UK RARE DOUBLE TRIODE AUDIO PREAMPLIFIER 92% OK OldSound €349 17% Jun 23, 2025

OldSound

A2408 B65 OSRAM MARCONI VALVE 33S30B 5692 13D2 CV1988 ORIGINAL UK RARE DOUBLE TRIODE AUDIO PREAMPLIFIER 91% OK OldSound €449 36% Jun 23, 2025

Hifi

6sn7 / 5692 / 6H8C / B65 / ecc32 / 6cc10 / cv181 / 13d2 Małopolskie | Kraków Sprzedam używany | Cena: tel/mail Hifi - Dec 25, 2025

OldSound

6SN7GT FIVRE 33S30B 5692 B65 13D2 CV1988 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER SUPER SOUND NOS/NIB OldSound €369 4% Sep 1, 2023

OldSound

6SN7GT RCA VALVE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "GRAPHITED GLASS" NOS/NIB OldSound €495 211% Sep 1, 2023

OldSound

6SN7GT FIVRE 33S30B 5692 B65 13D2 CV1988 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER SUPER SOUND NOS/NIB OldSound €394 Sep 23, 2025

OldSound

6SN7GT SYLVANIA JAN CHS 33S30B 5692 B65 13D2 CV1988 ECC32 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER OldSound €144 4% Sep 1, 2023

OldSound

6SN7GT SYLVANIA JAN CHS 33S30B 5692 B65 13D2 CV1988 ECC32 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER OldSound €109 8% Sep 1, 2023

OldSound

6SN7GTB RCA TUBE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "BLACK PLATE" NOS/NIB OldSound €319 10% Oct 3, 2024

OldSound

6SN7GT TUNG-SOL VALVE 6180 5692 B65 13D2 CV1988 DOUBLE TRIODE PAIR AUDIO PREAMPLIFIER "VERY RARE SPECIAL TYPE" NOS/NIB OldSound €389 Sep 25, 2025

OldSound

6SN7GT RCA VALVE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "GRAPHITED GLASS" NOS/NIB OldSound €495 Dec 3, 2025

OldSound

6SN7GT SYLVANIA JAN CHS 33S30B 5692 B65 13D2 CV1988 ECC32 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER OldSound €109 Sep 1, 2023

OldSound

6SN7GTB RCA TUBE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "BLACK PLATE" NOS/NIB OldSound €319 10% Oct 3, 2024

OldSound

6SN7GTB RCA TUBE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "BLACK PLATE" NOS/NIB OldSound €299 Sep 19, 2025

OldSound

6SN7GT MARCONI 33S30B 5692 B65 13D2 CV1988 ITALIA "ORIGINAL" DOUBLE TRIODE VALVE SUPER SOUND NOS/NIB AUDIO PREAMPLIFIER OldSound €199 45% Sep 1, 2023

OldSound

6SN7GT VT-231 RAYTHEON 33S30B 5692 B65 13D2 CV1988 ECC32 QUARTETTO VALVOLE DOPPIO TRIODO PREAMPLIFICATORE 100% OK OldSound €499 0% Sep 1, 2023

OldSound

6SN7GT FIVRE 33S30B 5692 B65 13D2 CV1988 VALVE PAIR DOUBLE TRIODE PREAMPLIFIER AUDIO HIGH QUALITY SOUND NOS/NIB OldSound €841 50% Nov 17, 2023

OldSound

6SN7GT MARCONI 33S30B 5692 B65 13D2 CV1988 ITALIA "ORIGINAL" DOUBLE TRIODE VALVE SUPER SOUND AUDIO PREAMPLIFIER 100% OK OldSound €94 36% Sep 1, 2023

OldSound

5692 RCA 33S30B 6SN7GT B65 13D2 CV1988 ECC32 CEI VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER HIGH QUALITY NOS/NIB OldSound €279 8% Sep 1, 2023

OldSound

6SN7GT BRIMAR BVA 33S30B 5692 B65 13D2 CV1988 MADE in ENGLAND DOUBLE TRIODE VALVE AUDIO PREAMPLIFIER - RARE - 100% OK OldSound €149 Sep 1, 2023

OldSound

6SN7GT MARCONI SPA 33S30B 5692 B65 13D2 CV1988 ITALY COUPLE VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER SUPER SOUND 100% OK OldSound €264 41% Sep 1, 2023

OldSound

6SN7GT FIVRE VALVE 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE PREAMPLIFIER PAIR "BAKELITE BASE" AUDIO SUPER SOUND 100% OK OldSound €309 Sep 23, 2025