Vintage Tube Amp

This is an early Sansui SM-32 hi-fi stereo tube receiver/amplifier. The unit is untested. I have not powered it on and do not know its operating condition. It is also missing some of the vacuum tubes, so it should be gone through by a qualified technician before any attempt is made to use it. Cosmetic condition is shown in the photos. The chassis has oxidation/corrosion, age wear, dirt, scratches, and other typical vintage wear. The faceplate presents fairly well overall, but there are flaws and wear visible. Please review all photos carefully, as they are part of the description. Includes the Sansui SM-32 unit only, as pictured. No extra tubes, covers, manuals, or accessories are included unless shown in the photos.

SANSUI HS-5 Pair Output Transformer for Tube Amplifier Vintage Tested & Working. Condition: Pre-Owned Tested and working. Please note that no detailed audio performance tests have been conducted. There are small scratches and signs of wear from normal use. Please check the images for more details. We do not undervalue merchandise or mark items as gifts. Such actions are prohibited by Japanese, U. US and International Buyers – Please Note.

This is a pair of Sansui HS-5 single-ended output transformers from the renowned Sansui brand. They are used but have been tested and are in good working condition. Two Output Transformers (Pair). Please refer to the photos for the included items. Type: Single-Ended Output Transformer (Pair). Dimensions (Each): 62 mm (W) × 62 mm (D) × 78 mm (H). Total Weight (Pair): Approx. Mounting Hole Spacing: 43 mm × 45 mm. Application: Vacuum Tube Amplifiers. Notes: This item has been tested and confirmed to be in good working condition. These are not included in the item price.

Confirmed power on only, so it is treated as junk. The product contents are everything shown in the images.

EXCELLENT APPEARANCE, TOP EXAMPLE IN SOUND, MINT! Recapped where needed which was very little! All vintage tubes, no modern eastern European or Chinese tubes! The 4 Toshiba Main Power Output tubes are Vintage. New lamps, Tuner aligned, completely gone through! Only one available with all these services! With the services provided, this amp sounds more like a modern 120-Watt amplifier! The Rolls Royce Phantom of vintage tube receivers! Type: Receiver, tube technology. Years of manufacture: 1969 – 1971. Color: silver, housing metal. Dimensions: 416 x 145 x 300 mm (WxHxD). Weight: 44.7 lbs. Phono MC 1: 0.06 mV. Phono MM 2: 2.5 mV. Microphone: 1,8 mV. Tape Head: 2,0 mV. Tape Play: 150 mV. Tape Play DIN: 150 mV. Aux 1: 65 mV. Aux 2: 110 mV. Tape Rec: 200 mV. Tape Rec DIN: 35 mV. Headphones (6.3mm jack). 2 pairs of loudspeakers. Continuous power (at distortion). 4 Ohm: 2x 40 W. 4 Ohm: 2x 50 W. Attenuation factor: 9.5 (at 8 Ohm). High Level: 20 – 20’000 Hz. Signal to noise ratio. High Level: 90 dB. Bass at 100 Hz: ± 10 dB. Treble at 10 kHz: ± 10 dB. Loudness: yes, +6 dB at 100 Hz, +3 dB at 10 kHz. Low Filter: yes, 6 dB / octave at 30 Hz. High Filter: yes, 6 dB / octave at 8 kHz. FM: 88 – 108 MH. Frequency response: 30 – 15,000 Hz (+0.2/-0.5 dB). FM (65 dBf): 75 dB (mono), 66 dB (stereo). Channel separation: 35 dB (1 kHz). Co-wave selection: 2.7 dB.

Missing 4 output tubes (6BM8). Has slight surface rust all over. Knob on left is not original. Weighs about 29 lbs before packing. Terminals in rear have separation – see pics. The screws that hold cover on were missing so I put 4 in, but not original. There may be some things I missed. See pictures as they are part of the description.

Thank you for visiting my page! This is a single OPT with a primary side of 7K? , ideal for ST tubes such as 42 and GT tubes such as 6F6. Regarding accessories, you will only receive the products shown in the photo. Please see photos and video if available. We will pack the product securely and deliver it safely. International Buyers – Please Note. We do not mark merchandise values below value or mark items as “gifts” Because declared value is insured value. Besides US and Int. Ernational government regulations prohibit such behavior. Japanese mechanical products use 100 volts. A transformer is required if it does not match your country’s voltage. Do your own research and prepare a suitable transformer. We try to describe any items to the best ability and offer you the best values and an good quality. We specialize in Japanese tradition products, so please look at our other items and enjoy feeling Japanese culture! Maybe we can find it for you.

4? , 8? , 16? 20 Hz to 40 kHz -1dB. Within 1% (Output 12.5W, 1 kHz). Gain (input required for output 10W). Phono MAG:3mV Phono X-TAL:12mV Tape:2.6mV Aux:83mV. Used vacuum tubes, etc. Vacuum tube 6AQ8x4 6BE6x1 6BA6x3 6AL5x1 12AX7x1 6BQ5x2 6CA4x1 6ZE1x1. Width 410x Height 145x Depth 300 mm. AMAZING WELL KEPT CONDITION, Estate sale find, was kept under a cover which is included! Also comes with original manual, all in Japanese! This was WELL TAKEN CARE OF! It is a mono amp, but manual cover reads HIFI lower right corner- which at the time meant ACCURATELY REPRODUCED MUSIC! HARD TO FIND in this condition! If it is NOT pictured or mentioned in the ad, it is NOT included with this item for sale! ENLARGE pictures for a better view! We have an automated feedback system that leaves feedback after it is received.