17 results for harmonic
- Nakamichi RE-1 AM/FM Stereo Receiver Harmonic Time Alignment AmplifierOpens in a new window or tabPre-OwnedS$ 366.90+S$ 391.87 postagefrom United Statesmaria_alina (2,270) 100%
- Nakamichi AV-3s Audio Video Receiver 560w Harmonic Time Alignment Amp WorkingOpens in a new window or tabPre-OwnedS$ 165.85+S$ 387.97 postagefrom United StatesFree returnscharis_treasures (99) 100%
- Behringer Ultra Curve Digital Mainframe Model DSP 8000 Operating ManualOpens in a new window or tabPre-OwnedS$ 13.34Was: S$ 19.0730% off+S$ 46.29 postagefrom United Statesotsonline (6,569) 99.4%
- Tube Preamplifier Board Vacuum Tubes 6e2 Audio LED Level Indicator Meter VU 1 PcOpens in a new window or tabBrand NewS$ 58.62Was: S$ 68.9715% offFree International Shippingfrom ChinaTop-rated sellerTop-rated sellerhomestore758 (3,612) 99.3%
- Original HRS - Harmonic Resolution Systems S1 Isolation Base Owner's ManualOpens in a new window or tabS$ 26.35+S$ 34.93 postagefrom United StatesTop-rated sellerTop-rated sellerspeakerguy2002 (23,631) 99.8%
- ETHICON ULTRACISION HARMONIC HANDPIECE HP054Opens in a new window or tabPre-OwnedS$ 1,345.25+S$ 60.60 postagefrom Chinaenetspace (577) 100%
- Behringer Virtualizer Pro DSP-1000P 24-bit dual engine digital effects processerOpens in a new window or tabPre-OwnedS$ 110.07+S$ 153.19 postagefrom United Statesstereobooklets (12,048) 99.2%
- PCC189 Rtc PHILIPS TubeOpens in a new window or tabBrand NewS$ 27.81+S$ 31.81 postagefrom FranceFree returnsvint-elec (839) 100%
- EC900 TELEFUNKEN TubeOpens in a new window or tabBrand NewS$ 19.13+S$ 31.75 postagefrom Francevint-elec (839) 100%
- 12AX7 SYLVANIA TubeOpens in a new window or tabBrand NewS$ 113.34+S$ 31.81 postagefrom FranceFree returnsvint-elec (839) 100%
- Europe Tube EZ10BOpens in a new window or tabBrand NewS$ 57.38+S$ 31.75 postagefrom FranceFree returnsvint-elec (839) 100%
- ETHICON ULTRACISION HARMONIC HANDPIECE HP054 for PartsOpens in a new window or tabParts OnlyS$ 402.63+S$ 60.60 postagefrom Chinaenetspace (577) 100%
- Vr108 / 8d2 / 10e11096 / 10e-11096 / Cv1108 Stc TubeOpens in a new window or tabBrand NewS$ 47.75+S$ 31.81 postagefrom FranceFree returnsvint-elec (839) 100%
- 6ak5 / ef95 / 6069 / 6f32v / pm05 / 6f32 Various Brands TubeOpens in a new window or tabBrand NewS$ 14.38+S$ 31.66 postagefrom FranceFree returnsvint-elec (839) 100%
- CV51/10CV-51 MARCONI TubeOpens in a new window or tabBrand NewS$ 26.57+S$ 31.82 postagefrom FranceFree returnsvint-elec (839) 100%
- Eq80 / 6be7 Europe TubeOpens in a new window or tabBrand NewS$ 38.03+S$ 31.66 postagefrom FranceFree returnsvint-elec (839) 100%
- 12AB5 MARQUES DIVERSES/VARIOUS BRANDS TubeOpens in a new window or tabBrand NewS$ 18.60+S$ 31.66 postagefrom FranceFree returnsvint-elec (839) 100%
- Triad A-67J Line to Line Transformer - 600/150 to 600/150Opens in a new window or tabPre-OwnedS$ 110.08+S$ 41.71 postagefrom United States9 watchersldspkrpro (744) 100%
- 1x La Radiotechnique 12AU7 ECC82 Long Plates - Bugle Boy Label - Suresnes 1959Opens in a new window or tabNew (Other)S$ 270.07+S$ 29.36 postagefrom United Statesfrankshaohuawang (1,140) 100%
- Amperex PQ 6DJ8 ECC88 Matched Quad - Disc Getter - Holland 1972 - Same code -NOSOpens in a new window or tabNew (Other)S$ 408.05+S$ 29.36 postagefrom United Statesfrankshaohuawang (1,140) 100%
- New ListingVintage Harman Kardon Stereo Citation Twelve Power Amplifier 100% working orderOpens in a new window or tabPre-OwnedS$ 498.17+S$ 384.64 postagefrom United StatesTop-rated sellerTop-rated sellerstevegalgiani (7,776) 99.8%
- AIWA AD 6800 CASSETTE DECK PARTS/REPAIROpens in a new window or tabParts OnlyS$ 469.96+S$ 362.03 postagefrom United States10 watchersthe-vintageaudio-shop (1,172) 100%
- Telefunken G73-R ECC82 12AU7 ECC802S Diamond Bottom NOS unused RareOpens in a new window or tabBrand NewS$ 402.630 bids · Time left2h 31m left (Today 10:43 am)S$ 537.29Buy It Now+S$ 38.58 postagefrom Vietnamraretubestore (259) 98.7%
- Beautiful The Fisher SA-100 Vintage Stereo Tube Amplifier EL84 7189 w Cover!Opens in a new window or tabPre-OwnedS$ 612.7021 bids · Time left4h 59m left (Today 01:11 pm)+S$ 339.07 postagefrom United Statesgsaudioinc (2,599) 99.8%
- 1970 Vintage - Fisher 202 Futura Series Stereo FM/AM ReceiverOpens in a new window or tabPre-OwnedS$ 101.009% GST will apply0 bids · Time left4d 9h left (Sun, 06:02 pm)+S$ 409.22 postagefrom United Statesradiopapers (2,660) 100%
- TOSHIBA SA 7150 STEREO RECEIVER (READ DESCRIPTION)Opens in a new window or tabPre-OwnedS$ 1,339.87+S$ 441.56 postagefrom United States41 watchersthe-vintageaudio-shop (1,172) 100%
- TECHNICS SA-R430 FM/AM Stereo Receiver Quartz Synthesizer Tested Works 100 w/chOpens in a new window or tabPre-OwnedS$ 366.95+S$ 386.82 postagefrom United Statesjamxii (3,005) 100%
- 1 x NOS 1959 WrinkleGlass Mullard GtBritain ~ 7L0 BVA RareHolyGrail ~ E88CC 6922Opens in a new window or tabNew (Other)S$ 1,070.55Free International Shippingfrom United States4 watchersTop-rated sellerTop-rated sellercaliacoustics (585) 100%
- MARANTZ 2600 RECEIVER SERVICED RECAPPED CUSTOM BOX AMAZING CONDITION HOLY GRAILOpens in a new window or tabPre-OwnedS$ 40,398.00+S$ 67.33 postagefrom Canada308 watchersstereomax5000 (874) 100%
- Amperex PQ 6189 12AU7 ECC82 Preamp Tube - France 1968 - Original Packaging - NOSOpens in a new window or tabNew (Other)S$ 226.04+S$ 29.36 postagefrom United Statesfrankshaohuawang (1,140) 100%
- Pioneer CT-F7171Opens in a new window or tabPre-OwnedS$ 500.540 bids · Time left4d 9h left (Sun, 05:47 pm)S$ 769.86Buy It Now+S$ 341.46 postagefrom United Statesrobwell_30 (726) 100%
- RCA 6SN7GTB Vacuum Tubes Bottom Getter Black Plates PLATINUM MATCHED on AT1000Opens in a new window or tabNew (Other)S$ 109.06Was: S$ 136.3320% off+S$ 34.42 postagefrom United Statesnova.76 (3,060) 100%
- YAMAHA R-5 VINTAGE STEREO RECEIVER SERVICED PHONO 50 WPC LOW THD% * NICE!Opens in a new window or tabPre-OwnedS$ 14.149% GST will apply3 bids · Time left5d 10h left (Mon, 06:47 pm)+S$ 371.23 postagefrom United Statestheoldstereoguy (13,000) 99.6%
- TEAC AN-180 Noise Reduction Unit For Reel To Reel Dolby 1970's Vintage UNTESTEDOpens in a new window or tabParts OnlyS$ 352.27+S$ 318.23 postagefrom United Statesvasquezvintage (3,471) 99.9%
- Marantz 2230B Receiver Classic Vintage SERVICEDOpens in a new window or tabPre-OwnedS$ 987.28+S$ 229.27 postagefrom Canada10 watchersTop-rated sellerTop-rated sellertune.time.ottawa (3,323) 100%
- TEAC AN-50 Noise Reduction Unit Dolby Stereo Preamplifier System JAPAN 1972 1230Opens in a new window or tabS$ 58.70+S$ 100.59 postagefrom United Statesjohnsaudiolegends13*13 (1,386) 100%
- Sansui RA-900 Reverberation Amplifier, Made in Japan, Vintage AudioOpens in a new window or tabPre-OwnedS$ 233.38+S$ 201.38 postagefrom United States43 watcherscataround (4,890) 100%
- Telefunken G73-R Black Coated Glass ECC82 12AU7 ECC802S Diamond Bottom NOS RareOpens in a new window or tabBrand NewS$ 402.630 bids · Time left3h 48m left (Today 12:00 pm)S$ 537.29Buy It Now+S$ 38.58 postagefrom Vietnamraretubestore (259) 98.7%
- UBER RARE 1976 DUAL C 919 STEREO CASSETTE DECK FROM GERMANYOpens in a new window or tabParts OnlyS$ 220.02+S$ 217.64 postagefrom United States19 watcherssoundmindlabs (322) 99%
- McIntosh MC754 Power Amplifier 100W powers on but untested selling as isOpens in a new window or tabPre-OwnedS$ 1,346.59+S$ 356.89 postagefrom United States21 watcherschula66 (3,666) 99.3%
- 6P6S 4pcs NEW TESTED REFLECTOR OUTPUT BEAM TETRODE VACUUM TUBE ~/6AY5/6V6/587/Opens in a new window or tabNew (Other)S$ 31.19+S$ 19.08 postagefrom UkraineFree returnsTop-rated sellerTop-rated seller500.kg (958) 99.6%
- Nakamichi CR-7 Cassette DeckOpens in a new window or tabPre-OwnedS$ 3,703.15Free International Shippingfrom South Korea19 watcherspeterpaulaudio (100) 100%
- DYNACO PAT 4 STEREO PREAMPOpens in a new window or tabPre-OwnedS$ 366.95+S$ 280.61 postagefrom United Statesthe-vintageaudio-shop (1,172) 100%
- New ListingLUXMAN EQ-500 Vacuum Tube Phono Equalizer Amplifier 100VOpens in a new window or tabPre-OwnedS$ 5,500.86Was: S$ 5,790.385% offFree International Shippingfrom JapanFree returnsTop-rated sellerTop-rated sellernicology_jp (805) 99.3%
- Vintage Hitachi HMA-6500 Mosfet Stereo Power AmplifierOpens in a new window or tabPre-OwnedS$ 493.63+S$ 197.46 postagefrom Canada61 watchersversus*ca (319) 100%
- 4 Triad A-67J Line to Line Transformers - Mounted on PC CardOpens in a new window or tabPre-OwnedS$ 403.98+S$ 52.19 postagefrom United Statesldspkrpro (744) 100%
- Carver Model C-1 Sonic Holography PreAmplifier HF Control ConsoleOpens in a new window or tabPre-OwnedS$ 1,009.94+S$ 385.85 postagefrom United Statesbrickaudio77 (6,317) 99.5%
- Vintage Soviet Headphones AMFITON TDS-15 NOS Rare USSR Isodynamic 1980sOpens in a new window or tabPre-OwnedS$ 234.85+S$ 36.69 postagefrom Ukraineliaolek-0 (98) 100%
- KLH Model 52 Stereo Receiver - Fully Serviced, Recapped +LED UpgradeOpens in a new window or tabPre-OwnedS$ 402.63+S$ 366.85 postagefrom United Statessqueakyken (519) 100%
- STK-0050 (STK-0050-II) STK-0070 Module pcb, pairOpens in a new window or tabBrand NewS$ 21.52+S$ 42.10 postagefrom Canada5 watchersdelta9electronics (499) 100%
- New matched quad 6P1P-EV/ 6P1/ (6П1П-ЕВ) Svetlana. Military tubes from ex URSS.Opens in a new window or tabBrand NewS$ 20.99+S$ 20.55 postagefrom Ukraine9 watcherskharkiv_store (59) 100%
- 2 NOS PinchedWaist 7308 E188CC AudioTubes ~ E88CC/6922 Upgrade! Rare HolyGrailOpens in a new window or tabNew (Other)S$ 1,681.90Free International Shippingfrom United StatesTop-rated sellerTop-rated sellercaliacoustics (585) 100%
- ROTEL Stereo Integrated Amplifier RA-820A - Excellent condition, set for 120VACOpens in a new window or tabPre-OwnedS$ 115.96+S$ 202.44 postagefrom United Statestechnocat (395) 100%
- ACOUSTIC RESEARCH AU STEREO INTEGRATED AMPLIFIER NICEOpens in a new window or tabPre-OwnedS$ 1,205.21+S$ 390.46 postagefrom United States21 watchersthe-vintageaudio-shop (1,172) 100%
- Fisher MF-300 Stereo FM Motor Tune-o-Matic Remote Capable Tuner Serial 100974Opens in a new window or tabPre-OwnedS$ 807.95+S$ 302.89 postagefrom United Statesbrickaudio77 (6,317) 99.5%
- Matched Pair 6P3S-E / 6L6GC / 6L6. Output Beam Tetrode.Reflector.FOTON.TESTED.Opens in a new window or tabNew (Other)S$ 61.65+S$ 13.14 postagefrom UkraineFree returnsscarabaeusua (1,002) 100%
- TECHNICS SA 400 STEREO RECEIVER NICEOpens in a new window or tabPre-OwnedS$ 531.91+S$ 370.60 postagefrom United States19 watchersthe-vintageaudio-shop (1,172) 100%
- Parasound D/HX-600 Stereo Cassette Deck - WORKINGOpens in a new window or tabPre-OwnedS$ 80.809% GST will apply0 bids · Time left2d 6h left (Fri, 02:24 pm)+S$ 276.09 postagefrom United Statesharunguzel (50) 85.7%
- Tascam 234 Syncaset Cassette Deck with RC-71 Remote Control UnitOpens in a new window or tabPre-OwnedS$ 4,039.80+S$ 67.33 postagefrom Croatia, Republic of19 watcherscro_vintagesound (310) 100%
- Pair Telefunken G73-R ECC82 12AU7 ECC802S Diamond Bottom NOS unusedOpens in a new window or tabBrand NewS$ 1,009.95+S$ 38.58 postagefrom Vietnamraretubestore (259) 98.7%
- MARANTZ 1040 INTEGRATED AMPLIFIER NICEOpens in a new window or tabPre-OwnedS$ 706.97+S$ 375.76 postagefrom United Statesthe-vintageaudio-shop (1,172) 100%
- Kenwood KA-7002 Solid State Hifi ReceiverOpens in a new window or tabParts OnlyS$ 403.980 bids · Time left5h 18m left (Today 01:30 pm)+S$ 434.29 postagefrom United Statesbalicr2 (920) 92.3%
- New ListingAIWA AD-F770 3head cassette Dolby B,C auto calibration, demagnetizing -restored-Opens in a new window or tabPre-OwnedS$ 671.95+S$ 205.10 postagefrom United Statesleonidka (3,111) 100%
- New ListingVintage Pioneer SX-770 Solid State AM/FM Stereo Receiver; Tested Excellent CleanOpens in a new window or tabPre-OwnedS$ 537.29+S$ 405.23 postagefrom United Statesstuarokmi_0 (476) 100%
- Vintage Philips 22RH591 Amplifier 110V Made In HollandOpens in a new window or tabPre-OwnedS$ 471.30+S$ 301.54 postagefrom United States14 watchersdeals_by_dark (244) 100%
- Sony TC-K61Opens in a new window or tabPre-OwnedS$ 107.61+S$ 294.05 postagefrom Canadasselectronicsinc (38) 100%
- 2 PCS 6P3S-E / 6L6GC / 6L6. Output Beam Tetrode.Reflector.1977'/Tested.Opens in a new window or tabNew (Other)S$ 58.71+S$ 13.14 postagefrom UkraineFree returnsscarabaeusua (1,002) 100%
- ORIGINAL DYNACO DYNAKIT PAM-1 PREAMPLIFIEROpens in a new window or tabParts OnlyS$ 256.86+S$ 152.33 postagefrom United States13 watcherssoundideasfl (2,523) 100%
- RARE 6P3S / 6L6 / 6L6GT. MATCHED PAIR.2 PCS.FOTON.WIDE FLAT GETTER.1950-1960'.Opens in a new window or tabPre-OwnedS$ 24.95+S$ 13.21 postagefrom UkraineFree returnsscarabaeusua (1,002) 100%
- USED Sony HA-50 Head Amplifier, Made in JapanOpens in a new window or tabPre-OwnedS$ 457.84Free International Shippingfrom Hong KongTop-rated sellerTop-rated seller2juki-cartridge (5,447) 99.8%
- REALISTIC SA-1001 INTEGRATED STEREO AMPLIFIER.Opens in a new window or tabPre-OwnedS$ 292.09+S$ 190.06 postagefrom United States29 watchersjeetster2000 (777) 100%
- Vintage 1969 Kenwood TK-140X Receiver Amplifier, Tested and Working!Opens in a new window or tabPre-OwnedS$ 146.78+S$ 475.37 postagefrom United Statesutahkiwi (4,593) 100%
- New ListingTandberg TR 2040 FM Stereo ReceiverOpens in a new window or tabPre-OwnedS$ 531.91+S$ 389.07 postagefrom United Statesquantumheat100 (4,273) 99.6%
- Vintage TEAC AN-180 Noise Reduction Unit *CLEAN!*Opens in a new window or tabPre-OwnedS$ 211.35Was: S$ 264.1920% off+S$ 334.22 postagefrom United Stateszatoitchi01 (932) 100%
- 4 TripleMica Ei Yugo WeldPlate 6CA7 EL34 SameCodeQuad! HolyGrail (Tele/Philips)Opens in a new window or tabNew (Other)S$ 531.910 bids · Time left2d 22h left (Sat, 06:23 am)Free International Shippingfrom United StatesTop-rated sellerTop-rated sellercaliacoustics (585) 100%
- TEAC AN 80 Dolby Noise Reduction UnitOpens in a new window or tabPre-OwnedS$ 143.51+S$ 251.14 postagefrom United Statesarizonatreasurehunters (8,835) 99.5%
- Acrosound S 1001 Vacuum Tube Stereo PreamplifierOpens in a new window or tabParts OnlyS$ 807.95+S$ 510.64 postagefrom United States22 watcherssoundtrackhifi (814) 100%
- DBX 110 Owners Manual Sub Harmonic Synthesizer OriginalOpens in a new window or tabPre-OwnedS$ 44.02+S$ 42.07 postagefrom United Statesmibrai81 (478) 98.3%
- HEATHKIT HD-1 Owners Service Manual Harmonic Distortion Meter Assembly PhotocopyOpens in a new window or tabBrand NewS$ 29.34+S$ 41.63 postagefrom United Statesmibrai81 (478) 98.3%
- DBX 110 Owners Manual Sub Harmonic Synthesizer PhotocopyOpens in a new window or tabPre-OwnedS$ 29.34+S$ 41.63 postagefrom United Statesmibrai81 (478) 98.3%
- Hewlett Packard 300A Service Operating Manual Harmonic Wave Analyzer OriginalOpens in a new window or tabPre-OwnedS$ 44.02+S$ 42.07 postagefrom United Statesmibrai81 (478) 98.3%