Used Qsi for sale compared from eBay, Craigslist, Amazon,...

Mth qsi proto-sound 1/ps1 sd-45 diesel sound chip from working engine o-gauge

Sold at 5.99 $

Here we have an mth proto-sound 1/ps1 by qsi complete board tested and works no chip o-gauge chip was removed from a working sd-45 engine. it has not been tested since.this is an early ps1 sound chip with generic real sd diesel...

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Mth proto-sound 1/ps1 by qsi complete engine board tested works no chip o-gauge

Sold at 49.99 $

Here we have an mth proto-sound 1 by qsi complete engine board tested and works no chip o-gauge board was bench tested and worked fine.this is an early ps1 board set and may not play nicely with newer power packs.includes both top and...

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Atlas bnsf #871 h3 swoosh logo dash 8-40cw diesel locomotive qsi dcc sound

Sold at 220 $

Atlas gold series bnsf #871 h3 swoosh logo dash 8-40cw diesel locomotive qsi dcc sound. history:the ge c40-8 began production in november 1987 as the more powerful successor to the earlier c39-8. this new model would also firmly plant ge...

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Atlas gold 9666 bnsf dash 8-40cw #882 h-3 (swoosh) paint dc/dcc qsi sound

Sold at 99.99 $

Used, tested and programmed i offer combined shipping. wait for invoice before making payment. all items ship with tracking. us 48 states very important: i do not end listings early for a "buy it now price or best offer" the auction runs...

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30 hp quincy model qsi -30-w air compressor

Sold at 2975 $

This early 1970’s era workhorse air compressor had regular usage for only about 10 years then was used only as emergency backup. we took it out of service recently and it was in good working order at that time due to regular routine...

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Atlas gold 9462 bn burlington northern mp15-dc #1004 dc/dcc qsi sound

Sold at 81 $

Used, tested and programmed i offer combined shipping. wait for invoice before making payment. all items ship with tracking. us 48 states very important: i do not end listings early for a "buy it now price or best offer" the auction runs...

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Bli / qsi oem sound decoder complete assembly for a santa fe 3800 cl 2-10-2, #1

Sold at 20 $

This is an original, complete bli / qsi sound decoder with the original speakers, wire plugs, and volume control module. it includes the version 7 qsi chip for the latest in this generation of qsi sound decoders.

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Bli / qsi oem prr k-4 pacific sound decoder w/ speakers

Sold at 26 $

This is a previously used bli / qsi prr k-4 sound decoder with speaker and the original k-4 tender mounting bracket.

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Proto 2000 ho h10-44 locomotive, at&sf 502, qsi sound, dcc, cj18

Sold at 105.5 $

Up for auction is: proto 2000 ho scale h10-44 locomotive as shown, has factory installed qsi dcc sound decoder, weathering effect applied, very good(c-6)used condition in box but no instructions, 5 pictures to view features: dcc: yes,...

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Proto 2000 ho f-7a, great northern 363a, qsi dcc sound, dcc, cj20

Sold at 78 $

Up for auction is: proto 2000 ho scale f-7a locomotive as shown, has factory installed qsi 1 dcc sound decoder, weathering effect applied, has loose antenna on roof, otherwise very good(c-6)used condition in box but no instructions, 6...

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Broadway limited ho alco rsd -15, at&sf 818, qsi sound, dcc, cj9

Sold at 96.99 $

Up for auction is: broadway limited ho scale alco rsd-15 locomotive as shown, has factory installed qsi dcc sound decoder, weathering effext applied, very good(c_6) used condition in box but no instructions, 5 pictures to view features:...

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Atlas gold 9678 csx #7741 dash 8-40cw dc/dcc qsi sound

Sold at 99.99 $

Used tested and programmed i offer combined shipping. wait for invoice before making payment. all items ship with tracking. us 48 states very important: i do not end listings early for a "buy it now price or best offer" the auction runs...

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Atlas ho scale master series gold sp(phase 1b) train master #4805 dcc/ qsi sound

Sold at 199 $

Atlas ho scale master series gold sp (phase 1b) train master #4805 dcc/ qsi sound read full description for specific details regarding this listing. please read full description for combined shipping discounts. failure to follow...

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Reduced $80.00! proto 2000 ho limited ed southern e-7a/a w/qsi snd-dcc/dc

Sold at 299.95 $

Proto 2000 southern e-7a/a w/factory installed qsi sound dcc/dc & mars light. model 920-47987 a/a cab numbers #2919 & 2920 . i checked it out before packing it up and it checks out fine. i've also programmed the dcc for the long number...

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3 books, mth railking & premier parts catalogs + a qsi proto-1 operating manual

Sold at 14.99 $

This auction is for 3 separate books. all 3 manuals came out in the late 1990's. the first 2 are mth parts catalogs, one for railking and one for premier. the railing manual has 209 pages. the premier manual has 76 pages. keep in mind...

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* reduced $100.00! proto 2000 ho limited ed southern e-7a/a w/qsi snd-dcc/dc

Sold at 279.95 $

Proto 2000 southern e-7a/a w/factory installed qsi sound dcc/dc & mars light. model 920-47987 a/a cab numbers #2919 & 2920 . i checked it out before packing it up and it checks out fine. i've also programmed the dcc for the long number...

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P2k burlington northern (bn - green/white) gp9i qsi dcc/sound #1958

Sold at 179.99 $

Walthers limited edition proto 2000 burlington northern (bn) gp9i with qsi dcc/sound installed. if you are familiar with the walthers p2k units you know about their extremely smooth operation throughout the throttle range and the...

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Atlas ho mp15ac up #1342 dcc with qsi sound, weathered

Sold at 215 $

Atlas mp15ac union pacific #1342 kadee couplersqsi dcc soundgraffiti weathered by overseas master modeller using professional techniques overseas customers wishing insurance please contact before paying for item. insurance will be an...

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* reduced $150.00 bli southern e7/a & e6/b qsi paragon snd/dcc/dc upgraded ic's

Sold at 274.95 $

Walthers broadway limited imports southern rr e7 "a" model 604 and e6 "b" model # 682 a/b/w/factory installed qsi sound dc/dcc & mars light. (note i've replaced both main ic's with upgraded newer version chips) this made a lot of...

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Mth 20-2145-1 santa fe fp-45 ptotosound 1 by qsi o gauge 3 rail new battery

Sold at 179.99 $

Mth 20-2145-1 santa fe fp-45 premierprotosound 1 by qsiroad number 5945 this is not a command control engine!!!!!!!! conventional operation onlyplease check transformer compatabilityuse only pure sine wave transformers similar to the...

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