How loudspeaker drivers are designed
An interesting video about the effects of changes to various parts of a loudspeaker driver and how simulations can be used to investigate making better drivers : Cheers Mike
View ArticleWTB: Quad set (4 x) ECL86 Valves/tubes of any make
Item: Quad set (4 x) ECL86 Valves/tubes of any makePrice Range: NegotiableItem Condition: Used ConditionExtra Info: I'am after a Quad set of ECL86's of any condition can measure low for emissions etc...
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FS: Sonos Play 5 - New Model
Item: Sonos Play 5Location: PrahranPrice: $700Item Condition: As new Reason for selling: Not NeededPayment Method: Pickup - Cash Extra Info: For sale a two month old Sonos play 5 speaker in as new...
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FS: Korg DSD DS100m mini DAC
Item: Korg DSD DS100m Location: WollongongPrice: $200Item Condition: very goodReason for selling: no needPayment Method: Pickup - Cash, Paypal, COD OnlyExtra Info: Can be used with Korg audiogate 4,...
View ArticleFS: 1950s Amperex Medical Grade D Getter 12AU7 tubes x 3
Item: 1950s Amperex Medical Grade D Getter 12AU7 tubes, one matched pair and a one spareLocation: Melbourne EasternPrice: $380 for all 3Item Condition: Excellent, very lightly usedReason for selling:...
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FS: PAIR OF 1578 TUBES and SYLVANIA CHROME DOME 6SN7GT PAIR
. Item: 1 Pair of 1578 tubes NOS 30 hrs & 1 Pair Sylvania Chrome Dome 6SN7GT NOS 20-30HRSLocation: Castlemaine Price: $150 for the 1578 Postage included Price: $80 for the Syvania 6sn7gt...
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FS: Acrolink 7N-P4020iii 2.0 Meter with US Plug
Item: Acrolink 7N-P4020iii 2.0 Meter with US PlugLocation: S.E MelbPrice: $320 + ShipmentItem Condition: Minor sign of usage, comes with orig packaging and leafletReason for selling: Funding for...
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FS: Boenicke W5 Speakers
Item: Boenicke W5 speakers with stands in AshLocation: MelbournePrice: $4400.00Item Condition: UsedReason for selling: Surplus to requirementsPayment Method: Pickup - Cash, Paypal, COD OnlyExtra Info:...
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FS: SVS SB-1000 Sub Woofer
Item: SVS SB-1000Location: S.E MelbPrice: $650 + Shipment (RRP$950+)Item Condition: As newReason for selling: SurplusPayment Method: EFT, Pickup - Cash, Paypal, COD OnlyExtra Info: Bought probably...
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FS: POWER BOARD
Item: POWER BOARDLocation: BRUCE ROCK W.A.Price: $300Item Condition: EXCELLENTReason for selling:UPGRADINGPayment Method: Pickup - Cash, Paypal, yExtra Info: THIS IS A "SINE" SA-4 POWERBOARD 4 USA...
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Yamaha MCR-N670
Item: Yamaha MCR-N670 Hi-Fi Micro SystemLocation:PerthPrice: $800Item Condition: As new, see details belowReason for selling: UpgradePayment Method: Pickup - Cash, PaypalExtra Info:...
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FS: Micro Benz, Siltech, AMG
Item: Micro Benz LPS Cartridge ( 500 hours, still in excellent condition and with papaer and original box) Location:Sydney SOLDItem Condition:ExcellentReason for selling: Down sizingPayment Method:...
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FS: BEL CANTO E.ONE 2.7 DAC
Item: Bel Canto e.one 2.7 Dac & Headphone Amp Location: SydneyPrice: $1,450 + postageItem Condition: ExcellentReason for selling: Have upgradedPayment Method: Pickup - Cash, PaypalExtra Info: This...
View ArticleInductor value?
Hi guys, I have two mh level inductors which have marks 4104 and 4117. Anyone happen to know the values? Thanks, Jing Sent from my HUAWEI MT7-TL10 using Tapatalk
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Aerodynamic Speaker ports = Gimmick ?
Aerodynamic Speaker ports, genuine improvement or gimmick ? Pmc has recently released the new Twenty5 series of speakers. These use a "Laminair port". B&W have for a long time used a dimpled "flow...
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Orpheus Aurora 3 v1 2.5 crossover
Hi guys, I got a pair of these speakers but not happy with the sound, too much bass therefore upper range is quite dim. I am also interested in special 2.5 design therefore I opened it up and found the...
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FS: MrSpeakers Alpha Prime - Closed Planar Magnetic Headphones
Item: MrSpeakers Alpha Prime - Closed Planar Magnetic Headphones Location: Glen Waverley, Victoria Item condition description: Excellent Price and price conditions: $795 inc. shipping Australia wide....
View ArticleWTB: SACD's
Item: SACD'sPrice Range: Your callItem Condition: New or UsedExtra Info: I'm looking to expand my SACD collection and I always seem to get gazumped here so I am being proactive, please message me with...
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How to clean spilt paint off pcb
Anyone knOw how to clean drive spilt paint off a pcb??? Sent from my iPhone using Tapatalk
View ArticleDo you have various components and speakers that you don't use but cannot...
I was doing somewhat of an inventory today and I found that I have various nice pieces of equipment that I no longer use but cannot bring my self to the point of selling them. One factor is that...
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