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MGO

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About MGO

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    Sydney East
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    Australia

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  1. Item: Oyaide / Acrolink Power Cord Connectors IEC and US Location: Sydney East Price: Sale Pending $95 plus postage (Half RRP) Item Condition: Very good Reason for selling: NLR Payment Method: Pickup - Cash, Paypal, Bank TT Very good connectors removed from an Acrolink power cord. US plug and IEC. Pictures:
  2. Item: JBL 5234 Pro Electronic Crossover 800Hz 2-way Location: Sydney East Price: $250 plus postage Item Condition: Used - works great. Reason for selling: Going 4-way Payment Method: Pickup - Cash, Paypal, Bank TT Excellent vintage electronic crossover. The sound is very good - analogue. Has internal boards set to 800Hz, 12dB slope. These can be changed. The internal op-amp has been upgraded to a top of the line Burr-Brown OPA2604. Made a big improvement in SQ. Also, the connectors are RCAs changed by a previous owner.
  3. Item: Altec 604-168x Duplex Speaker 16" - Single speaker only Location: Sydney East REDUCED Price: $650 $550 plus postage Item Condition: Very good Reason for selling: Different Build Payment Method: Pickup - Cash, Paypal, Bank TT This speaker has the original bass cone in excellent order, and a replacement high frequency diaphragm. Both work perfectly and have the ferrite permanent magnets which superseded the AlNiCo (prone to losing their magnetic strength). The 168x refers to the 16 ohm HF and 8 ohm woofer impedance. Please see the original marketing flyer attached. https://www.technicalaudio.com/pdf/Duplex_Speakers_related_to_Altec_604/604_1983_604-16X_168X_Duplex_Speakers.pdf In 1944, Altec Lansing released what is possibly the most famous loudspeaker ever made by anyone – the 604 DUPLEX®. A 15″ co-axial loudspeaker, it revolutionized the studio monitoring world, and became the world standard by which all others of it’s type that would follow for the next 50 years. Nothing sounds more natural and lifelike than a properly operating 604! This model offered for sale is the Altec 604-168x and was made between 1982 and 1998. It boasts a different high-frequency horn than the previous models. It has Altec's Tangerine phase plug that extends high frequencies to beyond 20kHz (depending on diaphragm used). The new Mantaray horn is a constant directivity design new exponentially-flared radial horn that provides excellent upper end response not achieved in any previous version of the 604. When installed in a properly designed enclosure, its performance is, to say the least, impressive. Stereo imaging is amazing and very real-to-life. Perfect for studio monitoring, critical listening rooms, hotel ballrooms, professional sound reinforcement systems, and home audio systems of the finest order.
  4. I'll take these please.
  5. Item: Bybee Quantum Purifiers - Large Gold - Pair Location: Sydney East Price: $550 pair (RRP $350 USD each) Item Condition: Very good Reason for selling: Cash Flow Payment Method: Pickup - Cash, Paypal, Bank TT These things are very effective at improving sound quality, not just in regular hifi terms of improved clarity, bass, treble improvements etc but just better sound. Large GOLD Quantum Purifier Large Gold Quantum Purifiers are typically used in AC applications (especially recommended for solid-state electronics), and with loudspeaker transducers. Specially shielded using ERS Stealth carbon fiber material. Length: 2 inches Diameter: 1/2 inch Leads: one inch, 14 gauge 14K gold Current-handling: 15 A Voltage: >1000 V Resistance: 0.025 ohm MSRP: $360 each USD What Is Quantum Purification? Jack Bybee’s Quantum Purifiers were originally developed for military applications, many of which are still highly classified. These amazing devices have been used for years by knowledgeable audio and video enthusiasts to reach levels of signal purity and transparency unattainable prior to their introduction. Within any playback system, musical and visual information is transmitted by electrons flowing through conductors. As electrons interact with the conductive materials of cables and circuits, very low-level (quantum) noises are generated. As quantum noise energy accumulates in the propagating signal, low-level details pertaining to ambience, soundstage, timbre, dynamics, color fidelity and picture resolution are obscured, robbing the presentation of vividness and life. Bybee Quantum Purifiers operate on the quantum mechanical level to regulate the flow of electrons that make up the signal (picture a metering light regulating freeway traffic flow). Current flow within the Quantum Purifier is unimpeded and ideal (think of the unencumbered flow of traffic on a lightly traveled expressway). During transit through the Quantum Purifier, quantum noise energy is stripped off the electrons, streamlining their flow through ensuing conductors. Unwanted quantum noise energy dissipates as heat within the Quantum Purifier rather than emerging as a layer of contamination residue over the audio/video information. The benefits of this process extend beyond the physical length of the Quantum Purifier. As electrons speed through the purifier, a “slipstream” effect is formed which facilitates current flow in the surrounding conductors of the playback system. Introducing Bybee Quantum Purification into the electron path reduces quantum noise and increases signal velocity, resulting in performance improvement beyond what is attainable by any cable alone, no matter how well designed.
  6. Item: Yarbo Power Cord OCC Copper and Teflon with Furutech Aust and Neotech UPOCC IEC Plugs 1.0m Location: Sydney East Price: Sale Pending: $225 plus postage Item Condition: Very Good Reason for selling: Excess Payment Method: Pickup - Cash, Paypal, COD, PayPal Excellent sounding power cord that will improve amplifier and component sound tremendously. German engineered cable. YARBO SP-1100PW Triple Shielded Power Cable OCC Ø 16.5mm Furutech FI-AU 3112-N1(G) Gold plated Aussie plug and Neotech UPOCC IEC Plug. This cable consists of 3 conductors of large cross-section, has a double shielding against electromagnetic interference This shielding is composed of a layer of PTFE per strands as well as a braid of copper shielding. Each conductor is composed of several 7 strands of monocrystalline OCC copper (black and red), the earth of 3. They are insulated with a layer of PTFE, copper strip then PVC./ P> Despite its diameter of 16.5mm this cable is relatively flexible It will guarantee a dynamic and detailed sound reproduction. Features:/ Strong> Phase and Neutral conductors: 7x1 mm = 5.53 mm² OCC insulation PTFE + copper strip + sheath PVC Earth conductors: 4x1 mm = 3.16 mm² OCC insulation PTFE + strap copper + sheath PVC The ensemis again shielded by a copper strip and a thick PVC sheath
  7. Item: Acrolink 7N-P4020III PC Power Cord US plug 1.5m Location: Sydney East Price: $265 Plus postage Item Condition: Excellent Reason for selling: Surplus Payment Method: PayPal, Bank transfer, Cash Excellent power cable. Greatly improved my pre-amp and digital components. Original factory terminated Acrolink plugs. https://www.thecableco.com/7n-p4020iii-pc-power-cord.html https://www.soundgallery.com.au/product-page/acrolink-7n-p4020iii-pc-power-cord-1-5m http://www.acrolink.jp/products/7n_p4020_3_pc_ms_m.html
  8. Item: Altec 604-168x Duplex Speaker 16" - Single speaker only Location: Sydney East Price: $650 plus postage Item Condition: Very good Reason for selling: Different Build Payment Method: Pickup - Cash, Paypal, Bank TT This speaker has the original bass cone in excellent order, and a replacement high frequency diaphragm. Both work perfectly and have the ferrite permanent magnets which superseded the AlNiCo (prone to losing their magnetic strength). The 168x refers to the 16 ohm HF and 8 ohm woofer impedance. Please see the original marketing flyer attached. https://www.technicalaudio.com/pdf/Duplex_Speakers_related_to_Altec_604/604_1983_604-16X_168X_Duplex_Speakers.pdf In 1944, Altec Lansing released what is possibly the most famous loudspeaker ever made by anyone – the 604 DUPLEX®. A 15″ co-axial loudspeaker, it revolutionized the studio monitoring world, and became the world standard by which all others of it’s type that would follow for the next 50 years. Nothing sounds more natural and lifelike than a properly operating 604! This model offered for sale is the Altec 604-168x and was made between 1982 and 1998. It boasts a different high-frequency horn than the previous models. It has Altec's Tangerine phase plug that extends high frequencies to beyond 20kHz (depending on diaphragm used). The new Mantaray horn is a constant directivity design new exponentially-flared radial horn that provides excellent upper end response not achieved in any previous version of the 604. When installed in a properly designed enclosure, its performance is, to say the least, impressive. Stereo imaging is amazing and very real-to-life. Perfect for studio monitoring, critical listening rooms, hotel ballrooms, professional sound reinforcement systems, and home audio systems of the finest order.
  9. Can this be adjusted to do a band pass from 70Hz to 800Hz? Different slopes? How would you do that? Thanks
  10. Item: Yamaha cd s1000 sacd player Location: Sydney Price: $950 Item Condition: Excellent Reason for selling: Didn't suit system Payment Method: Pickup - Cash, Paypal, Bank TT Listing as copied from previous owner's ad. Apologies and thanks. I am listing this for a friend. This is being resold as it did not suit the system. Beautiful yamaha SACD Player. One of the best cd players around for the price. Ultra high precision cd player than performs and delivers accurately. Compared this unit to many high end cd players like classe/luxman/marantz etc. The Yamaha CD1000 holds its ground firmly. Excellent bass and mids/treble is delivered smoothly without compromising the details. The player performs like new and comes with all accessories and remote. Also a pair of NEW EXTRA BIRCH WOOD SIDE PANELS are also included!! Condition is very good but a few small marks on the top panels which are hardly noticeable. Pictures:
  11. Does this have RCA inputs and outputs as well? Are these pics of the actual unit? Thanks BTW. There is a very large empty space between the pictures and replies in your ad.
  12. Item: Ming Da MC-2A3 Tube Pre-Amp Location: Sydney East Price: $950 REDUCED TO $790 plus postage Item Condition: Very good with remote control Reason for selling: Surplus Payment Method: Pickup - Cash, Paypal, Bank TT A great sounding pre-amp. Clean, extended and powerful. Built like a tank. Uses 2 x 2A3 tubes, 2 x 6SN7 (Sylvania chrome tops), 3 x 6922 (Russian 6N23P Silver Shields and an Amperex ECC88), an El34, and another 6SN7 in the power supply.
  13. MGO

    FS: Phl Audio drivers

    These are great sounding speakers: dynamic and expressive.
  14. From the Spec sheet it is 0.7 inches Peak to Peak. Which is 17.8 mm.
  15. Hello@PixelPlay , Thank you for the PM. Please let me know how interested you are. Don't want to inhibit other inquiries. Thanks MGO
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