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PROTON AI-3000 CD/Cassette Receiver Audio System
End: 17.01. 2025 02:15:01 on Friday
- Condition: For parts or not working
- Price: 37.86 EUR
- Status: unsold
- Item number: 276811046315
- Bids: 0
- Seller: taylorscicchitano (378|96.8%)
- Seller information: non commercial
- Item location: Norwalk, Connecticut
- Ships to: US
- Shipping: EUR
- on EBAY
PROTON AI-3000 II AUDIO SYSTEM CD Cassette Tuner Integrated Amplifier
End: 07.01. 2025 04:57:27 on Tuesday
- Condition: Used
- Price: 155.26 EUR
- Status: unsold
- Item number: 235745912334
- Seller: joejoe4000 (771|100.0%)
- Seller information: non commercial
- Item location: North Hollywood, California
- Ships to: US
- Shipping: 50,0 EUR
- on EBAY
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Description
Proton AI-3000 II Audio System CD Cassette Tuner Integrated 3000 Watt Amplifier with Remote. Very good working condition
Parasound 2125 Amplifier Proton PreAmp Proton Tuner - Nakamichi Cassett & CD
End: 30.10. 2024 23:10:05 on Wednesday
- Condition: Used
- Price: 418.64 EUR
- Status: unsold
- Item number: 156473638507
- Bids: 0
- Seller: fredhamm (163|100.0%)
- Seller information: non commercial
- Item location: Lompoc, California
- Ships to: None
- Shipping: 0,0 EUR
- on EBAY
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Description
Parasound 2125 Two Channel Amplifier 150w Bridgeable to 400w Working Good Condition - Proton P1100 Preamplifier (FM select on tuner oxidation issue other selects good) - Proton 440 Tuner Good Condition - Nakamichi CR2 Cassette Deck Good Condition - Nakamichi CPD-2 Cpmpact Disc Player (will not play disc just scans unless you prop cd player at 45deg angle and it will play sometimes skipping) - KEF Speakers 7woofer 3Mid Range speaker replaced with JBL 3 Mid Range Speaker - Proton 303 Speakers 4.5Woofer 2 Dome Tweeter Good Condtion Stain on Cover - The items show signs of ware and in generally in good condition and working see notes on issues noted previously. - NO SHIPPING PICK UP ONLY Vandenburg Village Lompoc
Parasound 2125 Amplifier Proton PreAmp Proton Tuner - Nakamichi Cassett & CD
End: 17.10. 2024 19:47:33 on Thursday
- Condition: Used
- Price: 460.26 EUR
- Status: unsold
- Item number: 156452102064
- Bids: 0
- Seller: fredhamm (163|100.0%)
- Seller information: non commercial
- Item location: Lompoc, California
- Ships to: US
- Shipping: 200,0 EUR
- on EBAY
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Description
Parasound 2125 Two Channel Amplifier 150w Bridgeable to 400w Working Good Condition - Proton P1100 Preamplifier (FM select on tuner oxidation issue other selects good) - Proton 440 Tuner Good Condition - Nakamichi CR2 Cassette Deck Good Condition - Nakamichi CPD-2 Cpmpact Disc Player (will not play disc just scans unless you prop cd player at 45deg angle and it will play sometimes skipping) - KEF Speakers 7woofer 3Mid Range speaker replaced with JBL 3 Mid Range Speaker - Proton 303 Speakers 4.5Woofer 2 Dome Tweeter Good Condtion Stain on Cover - The items show signs of ware and in generally in good condition and working see notes on issues noted previously. - NO SHIPPING PICK UP ONLY Vandenburg Village Lompoc
Parasound 2125 Amplifier Proton PreAmp Proton Tuner - Nakamichi Cassett & CD
End: 10.10. 2024 19:46:49 on Thursday
- Condition: Used
- Price: 461.62 EUR
- Status: unsold
- Item number: 156440320699
- Bids: 0
- Seller: fredhamm (163|100.0%)
- Seller information: non commercial
- Item location: Lompoc, California
- Ships to: US
- Shipping: 200,0 EUR
- on EBAY
-
Description
Parasound 2125 Two Channel Amplifier 150w Bridgeable to 400w Working Good Condition - Proton P1100 Preamplifier (FM select on tuner oxidation issue other selects good) - Proton 440 Tuner Good Condition - Nakamichi CR2 Cassette Deck Good Condition - Nakamichi CPD-2 Cpmpact Disc Player (will not play disc just scans unless you prop cd player at 45deg angle and it will play sometimes skipping) - KEF Speakers 7woofer 3Mid Range speaker replaced with JBL 3 Mid Range Speaker - Proton 303 Speakers 4.5Woofer 2 Dome Tweeter Good Condtion Stain on Cover - The items show signs of ware and in generally in good condition and working see notes on issues noted previously. - NO SHIPPING PICK UP ONLY Vandenburg Village Lompoc
Parasound 2125 Amplifier Proton PreAmp Proton Tuner - Nakamichi Cassett & CD
End: 03.10. 2024 19:46:04 on Thursday
- Condition: Used
- Price: 464.04 EUR
- Status: unsold
- Item number: 156429044996
- Bids: 0
- Seller: fredhamm (163|100.0%)
- Seller information: non commercial
- Item location: Lompoc, California
- Ships to: US
- Shipping: 200,0 EUR
- on EBAY
-
Description
Parasound 2125 Two Channel Amplifier 150w Bridgeable to 400w Working Good Condition - Proton P1100 Preamplifier (FM select on tuner oxidation issue other selects good) - Proton 440 Tuner Good Condition - Nakamichi CR2 Cassette Deck Good Condition - Nakamichi CPD-2 Cpmpact Disc Player (will not play disc just scans unless you prop cd player at 45deg angle and it will play sometimes skipping) - KEF Speakers 7woofer 3Mid Range speaker replaced with JBL 3 Mid Range Speaker - Proton 303 Speakers 4.5Woofer 2 Dome Tweeter Good Condtion Stain on Cover - The items show signs of ware and in generally in good condition and working see notes on issues noted previously. - NO SHIPPING PICK UP ONLY Vandenburg Village Lompoc
Parasound 2125 Amplifier Proton PreAmp Proton Tuner - Nakamichi Cassett & CD
End: 26.09. 2024 19:44:58 on Thursday
- Condition: Used
- Price: 460.51 EUR
- Status: unsold
- Item number: 156417079372
- Bids: 0
- Seller: fredhamm (163|100.0%)
- Seller information: non commercial
- Item location: Lompoc, California
- Ships to: US
- Shipping: 200,0 EUR
- on EBAY
-
Description
Parasound 2125 Two Channel Amplifier 150w Bridgeable to 400w Working Good Condition - Proton P1100 Preamplifier (FM select on tuner oxidation issue other selects good) - Proton 440 Tuner Good Condition - Nakamichi CR2 Cassette Deck Good Condition - Nakamichi CPD-2 Cpmpact Disc Player (will not play disc just scans unless you prop cd player at 45deg angle and it will play sometimes skipping) - KEF Speakers 7woofer 3Mid Range speaker replaced with JBL 3 Mid Range Speaker - Proton 303 Speakers 4.5Woofer 2 Dome Tweeter Good Condtion Stain on Cover - The items show signs of ware and in generally in good condition and working see notes on issues noted previously. - NO SHIPPING PICK UP ONLY Vandenburg Village Lompoc
Proton Compact Disc CD Player KS-530CD Under Cabinet Working only Player,NoScrew
End: 13.09. 2024 15:26:47 on Friday
- Condition: Used
- Price: 73.06 EUR
- Status: unsold
- Item number: 296485495725
- Seller: cakaku (547|97.9%)
- Seller information: Commercial (with base shop)
- Item location: Maywood, New Jersey
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
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Description
Proton Compact Disc CD Player KS-530CD Under Cabinet Working only Player,NoScrew.
Proton AC-620 CD Player Rarität (2574)
End: 05.09. 2024 20:35:04 on Thursday
Proton AI 3200 Amplifier AM FM Tuner CD Cassette - 1988-1991 Black - For Parts
End: 31.08. 2024 20:07:49 on Saturday
- Condition: For parts or not working
- Price: 68.37 EUR
- Status: unsold
- Item number: 235501406640
- Seller: lpelgw21 (3986|99.5%)
- Seller information: Commercial (with base shop)
- Item location: Salem, Massachusetts
- Ships to: US
- Shipping: EUR
- on EBAY
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Description
This Proton AI 3200 Amplifier AM FM Tuner CD Cassette from 1988-1991 is a great addition to any home audio setup. With 22W of power and stereo L/R RCA audio outputs, it is capable of delivering clear and powerful sound. The tuner supports both AM and FM modes, and it has 2 audio inputs and 3 outputs. This black model is perfect for those looking for a sleek and stylish addition to their entertainment system. It is sold for parts, making it a great purchase for those looking for spare parts or for those who enjoy DIY repairs. Dont miss your chance to add this Proton AI 3200 Amplifier to your collection. Ships in 1 business day. Multiple shipping options available at checkout. Please see photos.
Proton AI-3000II Vtg Stereo Receiver CD Cassette Tape Player Radio Phono Aux NAD
End: 12.08. 2024 03:24:14 on Monday
- Condition: Used
- Price: 176.17 EUR
- Status: sold
- Item number: 285898286369
- Seller: oddwareect (1323|99.2%)
- Seller information: non commercial
- Item location: Parachute, Colorado
- Ships to: US
- Shipping: EUR
- on EBAY
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Description
Tested typical functions and appears to work well. Its not perfect but its perfectly usable. Please see pictures and video for cosmetic and functional condition. Usable as is but if you want it perfect you may want to take it to your favorite technician. That being said it will be sold as is with no returns refunds warranty or guarantee. Only the receiver is included in the sale. Everything else in video is for demonstration purposes only. Will ship carefully packaged by me, thank you. What follows is a review for the former model released by the Chicago tribune in the 80s. Some details may not pertain to this model but it should give you an idea what to expect: Protons new AI-3000 is not just one particle but the whole atom of a stereo system. Its nucleus is compact and well constructed. It includes an AM/ FM stereo tuner, a stereo cassette deck that records on any type of tape and has Dolby B noise reduction, a programmable compact disc player and a 22- watt-per-channel amplifier. Proton surrounds this nucleus, which is the size of a fat receiver, with two compact satellite speakers. Multicolored lights and buttons, plus an amber, green and red LED (light-emitting diode) display, spruce up the basic black front panel. The supplied remote control commands the units basic functions. The Proton goes where few stereos have gone before. It fits in the den, dorm room and bedroom. Somehow Proton makes a rectangular black box look good. The reason may be in the shape of the cassette and CD windows, the layout of controls or the fold-down door at the bottom that hides the secondary controls. Even the curved, bent and ribbed remote bespeaks high tech and high style. After removing the two transit screws that lock down the CD mechanism and connecting the speakers, you immediately have music. The control layout, both on the front panel and the remote, eliminates confusion. The shape, color and position of the buttons logically define their functions. The CD player loads only when the 3000 is switched to the CD mode. A button toggles the display between track/index number and elapsed time. The player responds to commands reasonably rapidly, but the mechanism is audible during play. Another modest drawback is that you cant hear what youre scanning. The player lacks direct track access; you program up to 20 tracks by using the - and + buttons. You cannot program a single track more than once. The player ignores index points, which are track subdivisions. The cassette deck auto-reverses in both play and record modes and automatically senses the type of tape you insert. Proton intelligently hides the Dolby off button with the secondary controls, recommending that you leave it switched on permanently. The manual explains that most prerecorded tapes now come encoded in Dolby B and tapes you record should also be recorded in Dolby for optimum sound quality. A microphone jack permits live home recordings if you have a mike. The tuner section delivers highly respectable reception. Even in fringe areas, it pulls in quite a few stations with only the folded dipole antenna, which is a T-shaped wire provided with the unit. Although the AI-3000 omits a turntable, it does contain phono inputs that accept a magnetic phono cartridge; so you can always add a record player. The most annoying feature of the unit is its bright-green pilot light, which remains illuminated even when the Proton is off. If you plan to use the AI-3000 in a bedroom, you might want to cover it with a piece of opaque tape or get a service technician to snip its wires. The printed specifications of the AI-3000 wont impress avid stereophiles. Yet the whole sounds better than the sum of its parts. You can improve the sound further by substituting better speakers than those provided. Its $1,200 price really makes the AI-3000 sound terrific. Adjusted for inflation, this is a bargain when compared with all-in-one compact systems of a decade ago. You can obtain equal performance from a $900 rack system but with less versatility. Try hiding a rack system, or fitting one into a small space. If youre looking for an alternative to conventional stereo/hi-fi systems and cant afford a Bang & Olufsen, check out the AI-3000. You may find it at a discount, making it even more attractive. Proton really knows its electrons.
Vintage Proton 830R CD Player Compact Disc Player 1987 - WORKING
End: 19.07. 2024 08:22:59 on Friday
- Condition: Used
- Price: 148.38 EUR
- Status: sold
- Item number: 186008061581
- Seller: ko2905 (1108|97.6%)
- Seller information: non commercial
- Item location: London
- Ships to: GB
- Shipping: 32,76 EUR
- on EBAY
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Description
Vintage Proton 830R CD Player Compact Disc Player 1987 - WORKING Tray needs a little help to open
Proton AC-620 CD Player Rarität (2574)
End: 18.07. 2024 18:45:01 on Thursday
PROTON AI-3000 II AUDIO SYSTEM CD Cassette Tuner Integrated Amplifier AS IS
End: 14.07. 2024 14:58:38 on Sunday
- Condition: For parts or not working
- Price: 53.9 EUR
- Status: unsold
- Item number: 387148178488
- Seller: northeasthub (39|89.5%)
- Seller information: non commercial
- Item location: Cheshire, Connecticut
- Ships to: US
- Shipping: 100,0 EUR
- on EBAY
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Description
Listed as for parts or not working because item has been stored for at least a couple decades and unable to thoroughly test and unfamiliar with the device so I don’t want to guarantee that’s is 100% fully functional and mislead buyers. Also when I click radio nothing was happening. I know shipping is $100 but that’s about how much it costs when I just sold it to another buyer and then I had to refund the buyer. This weighs like 35 pounds and is extremely heavy.
AI-3000 II Proton Audio System CD Cassette Tuner Integrated Amp w/ Remote TESTED
End: 01.07. 2024 23:55:23 on Monday
- Condition: Used
- Price: 179.44 EUR
- Status: sold
- Item number: 226216967122
- Seller: dynamic_dealings (6453|95.2%)
- Seller information: Commercial (with base shop)
- Item location: Loveland, Colorado
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
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Description
This Proton unit is in good overall physical condition. It powers on and all of the meters/indicators light up. The cassette deck works, the CD player works, and the tuner works (although you will need antennas). It does have some small imperfection - scratches, knicks, etc. mostly on the top of the metal housing. It does come with the original remote control as shown in the pics. FREE shipping anywhere in the continental USA via UPS or FedEx (no PO boxes).
PROTON AI-3000 II AUDIO SYSTEM CD Cassette Tuner Integrated Amplifier AS IS
End: 15.06. 2024 22:51:22 on Saturday
- Condition: For parts or not working
- Price: 54.11 EUR
- Status: unsold
- Item number: 387003160169
- Seller: northeasthub (39|89.5%)
- Seller information: non commercial
- Item location: Cheshire, Connecticut
- Ships to: US
- Shipping: 100,0 EUR
- on EBAY
-
Description
Listed as for parts or not working because item has been stored for at least a couple decades and unable to thoroughly test and unfamiliar with the device so I don’t want to guarantee that’s is 100% fully functional and mislead buyers. Also when I click radio nothing was happening. I know shipping is $100 but that’s about how much it costs when I just sold it to another buyer and then I had to refund the buyer. This weighs like 35 pounds and is extremely heavy.
Proton AI 3000 Amplifier AM/FM Tuner CD Cassette 1988-1991 NAD Quality
End: 11.05. 2024 01:11:49 on Saturday
- Condition: Used
- Price: 166.59 EUR
- Status: sold
- Item number: 126111710392
- Seller: electrifiedcreations (5332|92.3%)
- Seller information: Commercial (with base shop)
- Item location: Scappoose, Oregon
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
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Description
The pictures you see are the exact item you will receive with only accessories you see and item in the pictures. If not in the pictures it is not included in this particular item. Item is being sold Used . Please refer to pictures for details. If you have any questions or concerns feel free to message thank you. NO P.O Boxes or APOS lower 48 only Lower bin
PROTON AI-3000 II AUDIO SYSTEM CD Cassette Tuner Integrated Amplifier AS IS
End: 09.05. 2024 18:27:12 on Thursday
- Condition: For parts or not working
- Price: 46.4 EUR
- Status: sold
- Item number: 386759252768
- Seller: northeasthub (35|90.5%)
- Seller information: non commercial
- Item location: Cheshire, Connecticut
- Ships to: US
- Shipping: 0,0 EUR
- on EBAY
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Description
This Proton AI-3000 II audio system is a versatile and high-quality integrated amplifier that is perfect for any audio setup. With a range of audio inputs including phono/turntable, video, and pre-out, you can easily connect all your favorite devices. The amplifier features raw cable speaker jacks for easy hookup and great sound quality. In addition to its excellent audio features, this Proton AI-3000 II also has a sleek black design that looks great in any environment. Whether you're a music aficionado or just looking for a great amplifier, this Proton AI-3000 II is a great choice. Listed as for parts or not working because item has been stored for at least a couple decades and unable to thoroughly test and unfamiliar with the device so I don’t want to guarantee that’s is 100% fully functional and mislead buyers.
Vintage Proton 830R CD Player Compact Disc 1987 Working But See description Pls
End: 28.04. 2024 01:19:11 on Sunday
- Condition: Used
- Price: 51.5 EUR
- Status: unsold
- Item number: 126445732082
- Bids: 0
- Seller: thee_mother_ship (31|97.0%)
- Seller information: non commercial
- Item location: Signal Hill, California
- Ships to: Worldwide
- Shipping: EUR
- on EBAY
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Description
This vintage Proton 830R CD player from 1987 is the perfect addition to any audiophile's collection. It is compatible with CDs and has a sleek black exterior that will complement any home audio setup. The brand, Proton, is known for its high-quality audio equipment and this CD player is no exception. Despite being used, it is in working condition and has been tested to ensure that it functions properly. However, please note that there may be some cosmetic wear due to its age and the cd player door will only open with assistance also the digital display does not work. Beyond that the unit plays nicely all functions work as they should it does not have a remote I’m sure there’s one out there somewhere.
Vintage Proton 830R CD Player Compact Disc 1987 Working But See description Pls
End: 23.04. 2024 01:18:59 on Tuesday
- Condition: Used
- Price: 51.67 EUR
- Status: unsold
- Item number: 126436878404
- Bids: 0
- Seller: thee_mother_ship (32|100.0%)
- Seller information: non commercial
- Item location: Signal Hill, California
- Ships to: Worldwide
- Shipping: EUR
- on EBAY
-
Description
This vintage Proton 830R CD player from 1987 is the perfect addition to any audiophile's collection. It is compatible with CDs and has a sleek black exterior that will complement any home audio setup. The brand, Proton, is known for its high-quality audio equipment and this CD player is no exception. Despite being used, it is in working condition and has been tested to ensure that it functions properly. However, please note that there may be some cosmetic wear due to its age and the cd player door will only open with assistance also the digital display does not work. Beyond that the unit plays nicely all functions work as they should it does not have a remote I’m sure there’s one out there somewhere.
Vintage Proton 830R CD Player Compact Disc 1987 Working But See description Pls
End: 18.04. 2024 01:18:49 on Thursday
- Condition: Used
- Price: 51.71 EUR
- Status: unsold
- Item number: 126428457660
- Bids: 0
- Seller: thee_mother_ship (32|100.0%)
- Seller information: non commercial
- Item location: Signal Hill, California
- Ships to: Worldwide
- Shipping: EUR
- on EBAY
-
Description
This vintage Proton 830R CD player from 1987 is the perfect addition to any audiophile's collection. It is compatible with CDs and has a sleek black exterior that will complement any home audio setup. The brand, Proton, is known for its high-quality audio equipment and this CD player is no exception. Despite being used, it is in working condition and has been tested to ensure that it functions properly. However, please note that there may be some cosmetic wear due to its age and the cd player door will only open with assistance also the digital display does not work. Beyond that the unit plays nicely all functions work as they should it does not have a remote I’m sure there’s one out there somewhere.
Vintage Proton 830R CD Player Compact Disc 1987 Working But See description Pls
End: 13.04. 2024 01:18:17 on Saturday
- Condition: Used
- Price: 51.74 EUR
- Status: unsold
- Item number: 126417732708
- Bids: 0
- Seller: thee_mother_ship (31|100.0%)
- Seller information: non commercial
- Item location: Signal Hill, California
- Ships to: Worldwide
- Shipping: EUR
- on EBAY
-
Description
This vintage Proton 830R CD player from 1987 is the perfect addition to any audiophile's collection. It is compatible with CDs and has a sleek black exterior that will complement any home audio setup. The brand, Proton, is known for its high-quality audio equipment and this CD player is no exception. Despite being used, it is in working condition and has been tested to ensure that it functions properly. However, please note that there may be some cosmetic wear due to its age and the cd player door will only open with assistance also the digital display does not work. Beyond that the unit plays nicely all functions work as they should it does not have a remote I’m sure there’s one out there somewhere.
Vintage Proton 830R CD Player Compact Disc 1987 Working But See description Pls
End: 08.04. 2024 01:17:59 on Monday
- Condition: Used
- Price: 50.84 EUR
- Status: unsold
- Item number: 126408320610
- Bids: 0
- Seller: thee_mother_ship (30|100.0%)
- Seller information: non commercial
- Item location: Signal Hill, California
- Ships to: Worldwide
- Shipping: EUR
- on EBAY
-
Description
This vintage Proton 830R CD player from 1987 is the perfect addition to any audiophile's collection. It is compatible with CDs and has a sleek black exterior that will complement any home audio setup. The brand, Proton, is known for its high-quality audio equipment and this CD player is no exception. Despite being used, it is in working condition and has been tested to ensure that it functions properly. However, please note that there may be some cosmetic wear due to its age and the cd player door will only open with assistance also the digital display does not work. Beyond that the unit plays nicely all functions work as they should it does not have a remote I’m sure there’s one out there somewhere.
Vintage Proton AC-422 CD Player Tested Works No Remote 1990s Rare Home Audio
End: 06.04. 2024 17:38:35 on Saturday
- Condition: Used
- Price: 177.78 EUR
- Status: sold
- Item number: 186272000178
- Seller: frogjog (531|100.0%)
- Seller information: non commercial
- Item location: San Jose, California
- Ships to: US
- Shipping: EUR
- on EBAY
-
Description
Vintage Proton AC-422 CD Player Tested Works No Remote 1990s Rare Home Audio Bullet Points:Brand: Proton - A respected name in audio equipment.Model: AC-422 - Vintage CD Player from the 1990s.Tested and Functional: Verified to be in working condition for reliable performance.CD Player: Enjoy the classic experience of playing CDs.No Remote: This player is missing the remote control.Features: Dual 1-bit D A converters, 20-track programming, Random play, 4 repeat modes, Index search, FR20-20,000±0.3dB, srs96dB, THD at 1,000Hz 0.005%, 17 1/2 x 3 x 11 7/8 inIdeal for Collectors: A vintage piece for audio enthusiasts and collectors. Description: Step back in time with the Vintage Proton AC-422 CD Player, a classic audio device from the 1990s. Proton, a respected name in audio equipment, brings you this vintage model for a nostalgic audio experience. Tested and verified to be in working condition, the AC-422 CD Player ensures reliable performance for playing your favorite CDs. While the remote control is missing, the player offers straightforward manual operation. Perfect for collectors and audio enthusiasts, this vintage CD player is a valuable addition to your audio gear collection. Embrace the nostalgia of the 1990s with the Vintage Proton AC-422 CD Player. Order now to relive the era of classic audio technology. Bring home this vintage Proton CD player and enjoy the timeless pleasure of playing your favorite CDs. Please note that other items (such as consoles, games, controllers, CDs, DVDs, casettes, or any other media or other accessories) appearing in the video is/are solely for demonstrative purposes and are not included with the listed item. Were happy to offer combined shipping! Just buy each item separately, then send us a message. Well take care of combining the shipping and refund any extra charges. We take pride in our commitment to environmental responsibility by reusing packaging materials. This not only helps reduce our ecological footprint but also allows us to provide cost savings to our valued customers.
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