Basic operation has been checked. Bonnet is slightly warped; one screw does not fasten due to capacitor upgrade. The amp has undergone partial refurbishment including capacitor and diode replacements. Specification: 6CW5 push-pull circuit with 6AN8 driver tube. Upgraded with NEC and Ei (Yugoslavian) tubes. 5W+5W (8?) / B+ at 240V. Transformers: SANSUI PV-145 (power) and SW-15-4 (output). Includes Okaya, Panasonic, Nichicon capacitors for enhanced performance. A unique and modified vintage unit-perfect for tube amp enthusiasts! If that, please let us know within 3 days you got the item.

GU-32 Tube Amplifier – Rare Vintage Push-Pull Class A Tube Amp. Made in Ukraine. 2025. 35+35W RMS. Handmade Audiophile Design. ?? The Time That Plays This amplifier doesn’t just play music – it commands attention. With its imposing GU-32 military tubes, brushed steel front, and glossy lacquered finish, it becomes the centerpiece of any audiophile room. But it’s not just looks – it delivers a punchy, detailed, and perfectly balanced sound with soft tube warmth. ? Technical Specifications. Type: Push-pull tube amplifier, Class A. Output Tubes: 2 × GU-32. Driver Tubes: 2 × 6N2P. Power Output: 2 × 35W RMS (total 70W). Frequency Range: 16 Hz – 60,000 Hz. THD:? 0.18%. Noise Level: better than -85 dB. Output Impedance: supports both 4 and 8 Ohm loads. Anode Voltage: 490V. Inputs: 2 × RCA. Power Consumption: 140W. Weight: 15 kg. Production Year: 2025. Origin: Handmade in Ukraine. ? Design Highlights. GU-32 Military Tubes : Powerful, dynamic sound with a commanding stage presence. Topology : Pentode mode with parallel grids and shared screen for enhanced dynamics and reduced distortion. Aesthetic : Glossy black chassis with brushed aluminum faceplate and natural wood details. Craftsmanship : Handwired, point-to-point construction with passive cooling for long-term reliability. NOS Tubes : Authentic 1960s-70s tubes, built to last with premium materials. ? Why Tube Amplifiers Matter. Rich, natural sound – no digital edge. Timeless, maintenance-friendly circuitry. Collectible tubes with 2000+ hours lifespan. Every unit is unique – not mass-produced. Tube watts = louder, fuller sound vs. Transistor watts. Perfect for vinyl – unlike solid-state, tube sound breathes with the record. Instant conversation piece – your guests will notice. Appreciating value over time – 5 years = legend, 10 years = rare, 20 years = vintage. ? Vinyl + Tube = Magic If you’ve only heard records through a transistor amp. You’re missing the magic. With this tube amp, your favorite albums come alive – just as artists and studio engineers intended. ? Studio Sound at Home Most iconic albums were recorded through tubes. Now you can hear what the artists really heard. ? Product Description Please see the pictures of the products for more details about the condition of the products. Please inspect all images for condition reference. If you have any question or concern, please do not hesitate to contact me. Please check and take into account the specifics of your local electrical network. Cassettes, Reels, Vinyl records shown in the photos are for demonstration purposes only and are not included in the sale. Feedback Your satisfaction is my first priority. If you have any kind of question or concern with your order, please contact me – I will do my best to make sure you are satisfied. I always respond within 24 hours. Any situation, any question – you’re welcome to contact me. ? Looking for More? We always have over 100 models of vintage audio gear and accessories in stock – including turntables, boomboxes, cassette decks, amplifiers, and rare parts. Check out our other listings to discover more retro treasures. ? SEE OUR OTHER ANNOUNCEMENTS?? Thank you!

This pair is pulled down from a working EICO ST70 tube amplifier. They are all tested, clean. I also have its power transformer. Price is for a pair!

Vintage Challenger amplifier co. HF8A Push-Pull 6V6 Tube Amplifier Sound Fine. TThe unit has been tested and sound fine, it has a very nice phono stage. Tubes included are 2x 6V6GT, 1x 6SL7GT, 1x 6SC7 and 1x 6X5GT. I will pack this for war, I know how to make it smooth and secure. This unit will be professionally packaged secure travel, I know how to pack them, no worry. LOOK AND SUPERSIZE EACH PICTURES TO SEE THE CONDITION!! Please ask for rates. ITEM WILL BE PROFESSIONALY PACKED TO SURVIVE ON ANY TRIP!!! I DO AWESOME BLASTPROOF PACKAGING… This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “littlepomponette” and is located in this country: CA. This item can be shipped worldwide.

• Brand: Challenger
• Model: HF8A

Vintage Push-Pull 6V6 Tube Amplifier Sound Fine MADE IN CANADA. The unit has been tested and sound fine, it has a very nice phono stage. Tubes included are 2x 6V6GT, 1x 6AX5GT, 1x 6AT6 and 1x 12AX7. I will pack this for war, I know how to make it smooth and secure. This unit will be professionally packaged secure travel, I know how to pack them, no worry. LOOK AND SUPERSIZE EACH PICTURES TO SEE THE CONDITION!! Please ask for rates. ITEM WILL BE PROFESSIONALY PACKED TO SURVIVE ON ANY TRIP!!! I DO AWESOME BLASTPROOF PACKAGING… This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “littlepomponette” and is located in this country: CA. This item can be shipped worldwide.

• Brand: Unknown
• Model: 6V6

Vintage GRANT LUMLEY Vacuum Tube Power Amplifier Class Push-Pull Configuration O. Please confirm the state with a photograph. International Buyers – Please Note. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “kodache-0″ and is located in this country: JP. This item can be shipped worldwide.

• Brand: Unbranded
• Type: No
• Model: No

This 6V6 push-pull Magnavox amp was pulled from a console stereo. A great project amp. 13″ x 15″ not including the mounting flanges. The item “Vintage Magnavox Stereo Tube Amplifier 6V6 Push-Pull” is in sale since Monday, October 18, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “fuzzylogicx” and is located in Xenia, Ohio. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia, South africa, New Zealand, Egypt, Reunion.

• Featured Refinements: Vintage Stereo Amplifier
• Type: Tube Amplifier
• Brand: Magnavox

Input signal: AUX, CD, TAPE. 2 × 35 watt (Ultra-linear connection mode by default). Output Impedance: 4 ohm, 8 ohm. Input voltage: 220v-240v 50/60Hz, 100-110v 60HZ. Tube: 5Z4x1, EL34x4, 6N1Jx3. Dimension: 378W x 287D x 178H mm. Input Jack: RCA x 3 Gold Plated. Voltage tubes : 6N1J x 3. Power tubes : SHUGUANG EL34x4. Power Transformer: Imported 0.35, stacked thick 50MM (96-50). Output Transformer cores: Imported 0.35 (76-40). Chassis: Imported mirror stainless steel chassis. Corners aluminum column: high-grade aluminum CNC machining, diamond knife speed car system. High pressure UseLarge inductance -type power filter. P-ss audio capacitor for Coupling and Power filter, Panaso-nics audio capacitor for Cathode compensation, Taiwans Military-grade 5 ring resistances. 2 Missing item or get wrong item or Get damaged items, DOA (dead on arrival). The item “HIFI EL34 Push-Pull tube amplifier Vintage Integrated AMP 2×35W” is in sale since Friday, May 18, 2018. This item is in the category “Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps”. The seller is “hifimusic2014″ and is located in Ezhou. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.

• MPN: Does Not Apply
• Brand: Unbranded/Generic

EXTREMELY RARE PAIR OF INTEGRATED MONO TUBE AMPLIFIERS FROM ITALY. 2 INPUTS LINE AND MAGNETIC PU (RIIA EQ). 24 OUTPUT IMPEDANCE WITH DOUBLE WINDING OPT. REVISED AND PERFECTLY WORKING. The item “KLANGFILM ERA VINTAGE CINEMA TUBE AMPLIFIERS GELOSO G. 203HF ECL82 PUSH-PULL” is in sale since Sunday, January 5, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “zz-sound” and is located in Roma. This item can be shipped worldwide.

• Model: G.203HF
• Country/Region of Manufacture: Italy
• Type: Integrated Amplifier
• Brand: Geloso

Vintage Stromberg Carlson 7408 Push-Pull Stereo Amplifier. Very clean, original tube compliment including the 7199 drivers. Please check photos for condition and ask any questions. The item “Vintage Stromberg Carlson 7408 Push-Pull Stereo Amplifier” is in sale since Friday, July 19, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “l.owens007″ and is located in Hermitage, Pennsylvania. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Grenada, Barbados, Bangladesh, Bermuda, Bolivia, Ecuador, Egypt, Guadeloupe, Iceland, Jordan, Sri lanka, Luxembourg, Macao, Martinique, Maldives, Peru, Pakistan, Reunion, Viet nam, Uruguay.

• Brand: Stromberg Carlson
• Type: Tube Amplifier