Amazon |
proton ap 400 pro (16) |
proton am-452 pro (26) |
proton am-455 pro (73) |
proton am pro 455 (108) |
proton 455 pro (108) |
proton am 455 pro (108) |
Vintage Proton 690 Multichannel Television Sound Decoder (POWER-TESTED)
Ende: 04.04. 2024 15:13:30 am Donnerstag
- Zustand: Gebraucht
- Preis: 11.09 EUR
- Status: nicht verkauft
- Artikelnummer: 226031860208
- Verkäufer: fortwaynesgw (34996|99.6%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Wayne, Indiana
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
Vintage Proton AA-1150 Dual-Mono Power Amplifier - Green Meters -Power On Demand
Ende: 21.03. 2024 18:06:49 am Donnerstag
- Zustand: Gebraucht
- Preis: 598.66 EUR
- Status: nicht verkauft
- Artikelnummer: 116064530640
- Verkäufer: bsturm50 (1272|97.6%)
- Verkäufertyp: Privat
- Ort: Saint Charles, Missouri
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
Onix A-2150 (Proton AA-2120) Dual Mono Power Amp Amplifier 150 Watts per Channel
Ende: 21.03. 2024 06:04:01 am Donnerstag
- Zustand: Gebraucht
- Preis: 836.94 EUR
- Status: verkauft
- Artikelnummer: 226039808285
- Verkäufer: redhatpercy (187|100.0%)
- Verkäufertyp: Privat
- Ort: Stevenson Ranch, California
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
Onix A-2150 (Proton AA-2120) Dual Mono Power Amp Amplifier
Ende: 03.03. 2024 00:36:13 am Sonntag
- Zustand: Gebraucht
- Preis: 785.87 EUR
- Status: verkauft
- Artikelnummer: 226019279876
- Verkäufer: redhatpercy (187|100.0%)
- Verkäufertyp: Privat
- Ort: Stevenson Ranch, California
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
PROTON D1200 Stereo Power Amplifier
Ende: 29.02. 2024 19:41:55 am Donnerstag
- Zustand: Gebraucht
- Preis: 877.31 EUR
- Status: verkauft
- Artikelnummer: 226022008311
- Verkäufer: ducmonster1985 (262|85.7%)
- Verkäufertyp: Privat
- Ort: Bloomington, Illinois
- Versand nach: US
- Versandkosten: 85,0 EUR
- bei ebay
Rare Proton AA-1150 Dual-Mono Amplifier 800w Peak Dynamic Power 2ohms.
Ende: 27.02. 2024 11:08:55 am Dienstag
- Zustand: Gebraucht
- Preis: 623.62 EUR
- Status: verkauft
- Artikelnummer: 355467244046
- Verkäufer: angefern-34 (34|97.2%)
- Verkäufertyp: Privat
- Ort: Delano, California
- Versand nach: US
- Versandkosten: 39,0 EUR
- bei ebay
PROTON D1200 Stereo Power Amplifier
Ende: 24.02. 2024 15:37:24 am Samstag
- Zustand: Gebraucht
- Preis: 551.87 EUR
- Status: verkauft
- Artikelnummer: 395216753602
- Verkäufer: who_stole_my_jacket (695|99.6%)
- Verkäufertyp: Privat
- Ort: Schaumburg, Illinois
- Versand nach: US
- Versandkosten: 49,0 EUR
- bei ebay
PROTON AA-1150 POWER AMPLIFIER NICE!
Ende: 16.01. 2024 16:57:31 am Dienstag
- Zustand: Gebraucht
- Preis: 371.67 EUR
- Status: verkauft
- Artikelnummer: 204618013827
- Verkäufer: sav4580 (2445|99.8%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Naples, Florida
- Versand nach: US
- Versandkosten: EUR
- bei ebay
-
Beschreibung
This Proton AA-1150 power amplifier is perfect for serious audiophiles and home theater enthusiasts. With its sleek design and top-of-the-line features, this amplifier delivers clear, powerful sound that will blow you away. The Proton AA-1150 is a top-of-the-line amplifier that is ideal for use in homes, offices, and other settings where high-quality audio is essential. Whether you're looking to upgrade your current system or simply looking for an affordable, high-quality amplifier, the Proton AA-1150 is the perfect choice. With its reliable performance, exceptional sound quality, and top-notch features, this amplifier is sure to impress even the most discerning audiophile. So why wait? Order your Proton AA-1150 power amplifier today and experience the ultimate in audio quality!
PROTON D1200 STEREO POWER AMPLIFIER RARE UNTESTED FOR PARTS OR REPAIR
Ende: 25.12. 2023 03:29:22 am Montag
- Zustand: Als Ersatzteil / Defekt
- Preis: 395.1 EUR
- Status: verkauft
- Artikelnummer: 166500700294
- Anzahl Gebote: 1
- Verkäufer: fnaf_hq (3186|98.6%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
THE UNIT POWERS ON AND LIGHTS UP. THAT WAS THE EXTENT OF ANY TESTING.SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
PROTON D1200 STEREO POWER AMPLIFIER RARE UNTESTED FOR PARTS OR REPAIR
Ende: 14.12. 2023 04:26:47 am Donnerstag
- Zustand: Als Ersatzteil / Defekt
- Preis: 385.91 EUR
- Status: nicht verkauft
- Artikelnummer: 166477490955
- Anzahl Gebote: 0
- Verkäufer: fnaf_hq (3186|98.6%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
THE UNIT POWERS ON AND LIGHTS UP. THAT WAS THE EXTENT OF ANY TESTING.SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
PROTON AA-1150 POWER AMPLIFIER NICE!
Ende: 10.12. 2023 23:44:43 am Sonntag
- Zustand: Als Ersatzteil / Defekt
- Preis: 244.21 EUR
- Status: verkauft
- Artikelnummer: 266547998754
- Anzahl Gebote: 12
- Verkäufer: eliselaurie2011 (1386|100.0%)
- Verkäufertyp: Privat
- Ort: Durham, North Carolina
- Versand nach: US
- Versandkosten: 75,0 EUR
- bei ebay
-
Beschreibung
Proton AA-1150 Vintage Stereo Power AmplifierThis amps works other than the following issue. There is periodic scratchiness from both channels when music is playing. This issues seems to improve at higher volume levels! Amp is being SOLD AS-IS! Both lights and meters working Light Signs of Shelve wear on upper air vent Small Scratches and scuffs around the unit very well maintained Please refer to photos for more details
Proton D540 Dynamic Power on Demand Phono MM/MC- auch als Vorverstärker zu D1200
Ende: 02.11. 2023 13:36:25 am Donnerstag
PROTON D1200 STEREO POWER AMPLIFIER RARE UNTESTED FOR PARTS OR REPAIR
Ende: 30.10. 2023 04:15:43 am Montag
- Zustand: Als Ersatzteil / Defekt
- Preis: 398.31 EUR
- Status: nicht verkauft
- Artikelnummer: 166391974116
- Anzahl Gebote: 0
- Verkäufer: fnaf_hq (3172|98.6%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
THE UNIT POWERS ON AND LIGHTS UP. THAT WAS THE EXTENT OF ANY TESTING.SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
PROTON D1200 STEREO POWER AMPLIFIER RARE FOR PARTS OR REPAIR AS-IS
Ende: 23.10. 2023 04:10:04 am Montag
- Zustand: Als Ersatzteil / Defekt
- Preis: 431.33 EUR
- Status: nicht verkauft
- Artikelnummer: 166380286412
- Anzahl Gebote: 0
- Verkäufer: fnaf_hq (3167|98.5%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
Proton D540 Dynamic Power on Demand Phono MM/MC- auch als Vorverstärker zu D1200
Ende: 21.10. 2023 12:01:37 am Samstag
PROTON D1200 STEREO POWER AMPLIFIER RARE FOR PARTS OR REPAIR AS-IS
Ende: 16.10. 2023 03:51:31 am Montag
- Zustand: Als Ersatzteil / Defekt
- Preis: 458.99 EUR
- Status: nicht verkauft
- Artikelnummer: 166369258609
- Anzahl Gebote: 0
- Verkäufer: fnaf_hq (3157|98.5%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
Proton D1200 Vintage Stereo Power Amplifier
Ende: 15.10. 2023 18:26:38 am Sonntag
- Zustand: Gebraucht
- Preis: 655.72 EUR
- Status: verkauft
- Artikelnummer: 276021317874
- Verkäufer: starserver2000 (2090|98.7%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: San Jose, California
- Versand nach: US
- Versandkosten: 40,0 EUR
- bei ebay
-
Beschreibung
Proton D1200 Vintage Stereo Power AmplifierFully tested and working great! Both lights and meters working Light Signs of Shelve wear on upper air vent Small Scratches and scuffs around the unit very well maintained Please refer to photos for more details
Proton D1200 Power Amplifier (refurbished)
Ende: 12.10. 2023 23:41:44 am Donnerstag
- Zustand: Gebraucht
- Preis: 646.02 EUR
- Status: nicht verkauft
- Artikelnummer: 325842942728
- Anzahl Gebote: 0
- Verkäufer: itchitch (130|100.0%)
- Verkäufertyp: Privat
- Ort: Golden, Colorado
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
This is a great vintage stereo amplifier.Rated at 100 wpm but can produce enormous short term power when necessary. (Search YouTube for tests!)I refreshed this amp within the last year: So many other listings say their unit has been tested or serviced.Its typically not true - cleaned is not synonymous with serviced. Electrolytic Capacitors have been replaced and upgraded (with the exception of the four big caps, which tested fine).New relay installed.New chassis mount RCA inputs installed.These are a well known issue with this model. If you are looking at other offerings, make sure that the upgrade has been done,otherwise eventually your amp will have intermittent audio - possibly damaging your speakers.New Green LED lamps installed in the meters and power switch.Professionally powder coated cover.I have a different cover that has been stripped. I would reduce the price of this transaction by $50 if the buyer prefersto have me install/ship the unit with the stripped cover. I have not had the opportunity to have it powder coated. The faceplate has faded a bit - this common.The top of the faceplate has some small scratches, most likely from when gear was placed on top of it.I still have another unit in my system... need to lighten up the collection. Even though I have refreshed, tested this unit - due to the nature of vintage electronics - this is an AS IS sale.
Proton D540 Dynamic Power on Demand Phono MM/MC- auch als Vorverstärker zu D1200
Ende: 09.10. 2023 11:34:00 am Montag
PROTON D1200 STEREO POWER AMPLIFIER RARE FOR PARTS OR REPAIR AS-IS
Ende: 09.10. 2023 03:44:12 am Montag
- Zustand: Als Ersatzteil / Defekt
- Preis: 478.36 EUR
- Status: nicht verkauft
- Artikelnummer: 166358298887
- Anzahl Gebote: 0
- Verkäufer: fnaf_hq (3155|99.3%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
Excellent+++ Vintage Proton D1200 2-Channel Power Amplifier -Great Sound!!!
Ende: 05.10. 2023 00:15:30 am Donnerstag
- Zustand: Gebraucht
- Preis: 678.94 EUR
- Status: verkauft
- Artikelnummer: 134747750602
- Verkäufer: jhlny2002 (4125|100.0%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Voorhees, New Jersey
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
PROTONVintage Proton D1200 2-Channel Power Amplifier Great sound !!! Excellent ++++Used. In Excellent working & cosmetic condition.All functions and meters work great.LED Meters and power lights upgraded.
PROTON D1200 STEREO POWER AMPLIFIER RARE FOR PARTS OR REPAIR AS-IS
Ende: 02.10. 2023 02:51:56 am Montag
- Zustand: Als Ersatzteil / Defekt
- Preis: 521.67 EUR
- Status: nicht verkauft
- Artikelnummer: 394894172663
- Anzahl Gebote: 0
- Verkäufer: fnaf_hq (3132|99.2%)
- Verkäufertyp: Gewerblich (mit Basis Shop)
- Ort: Fort Worth, Texas
- Versand nach: US
- Versandkosten: 0,0 EUR
- bei ebay
-
Beschreibung
SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED! This Proton D1200 Stereo Power Amplifier is a rare find for any audio enthusiast or collector. Although it is being sold for parts or repair, this amplifier still holds significant value due to its brand and type. With its sleek design and powerful features, this amplifier is sure to enhance any home audio setup.
Proton AM-452 Amplificateur Amplifire Poweramp Stereo Hifi Verstärker
Ende: 28.09. 2023 11:15:34 am Donnerstag
Proton D1200 Power Amplifier & Proton 1100 Pre-amplifier
Ende: 27.09. 2023 22:42:21 am Mittwoch
- Zustand: Gebraucht
- Preis: 519.43 EUR
- Status: verkauft
- Artikelnummer: 335037875827
- Anzahl Gebote: 10
- Verkäufer: erasethehate (208|100.0%)
- Verkäufertyp: Privat
- Ort: Kalamazoo, Michigan
- Versand nach: US
- Versandkosten: EUR
- bei ebay
-
Beschreibung
Rare and in near perfect condition combination of Proton D1200 stereo power amp and 1100 Pre-amplifier, both items in perfect working order, cases are in mint condition, not scratched in any way and the clear front faceplate on the D1200 is absolutely immaculate. I am only selling because I moved onto collecting 1970’s silver faced equipment vs black 1980’s gear. If you have proactively searched for this very rare pre/power amp combination then you need no explanation - however, this is a highly attractive set featuring massive Dynamic Power on Demand circuitry that provides a quite extraordinary dynamic headroom of 7.3dB…translating into independent tests that demonstrate some of the highest power outputs seen in this type of equipment. Google “HiFi Classic.net” review for full specs but noteworthy that they measured bursts of close to 600w RMS per channel into 8ohm speaker loads, and well over 1000w per channel into 4ohm loads. Better still, watch the YouTube video entitled “1985 Proton D1200 Amp review & Dyno test” by Williston Audio Labs - their data is conclusive, this is a fabulous piece of old school HiFi kit. Note that this sale is for the Proton Pre/Power amp combination only, no other equipment visible in the photos is included, thanks. BtW…do yourself a favor if you haven’t already taken a look at some of the other sad examples of the d1200 for sale right now…without the original pre-amp paired with it…this is compelling in terms of the 1st class quality condition and rare opportunity to purchase them together. I have videos of the units working with vinyl and tape sources but was not able to post to eBay as example, message me if you’d like to see them in all their glory, maybe they let you send links to YouTube etc.
Livesuche