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Item: Seas L26ROY speker / subwoofer driver, pair
Location: VIC 3212
Price: $350,- ono for the pair
Item Condition: used but great, good-as-new save some dust
Reason for selling: down-sizing
Payment Method: Pickup - Cash, Paypal +3%, COD Only
Extra Info: First owner, bought the pair new some three years ago. These are the low-impedance, low cone mass version of the L26 subwoofer/woofer driver that's suitable for both home theatre and music duties. I really like these as they have decent oomph but are not impossibly large. Don't be fooled by the subwoofer-wise diminutive 10-inch size, a pair of these will shake the slab in our house when Tom Hanks arrives on board of the Polar Express... extremely stiff aluminium cone and subber surround ensure cone break-up modes are both well controlled and north of 1 kHz, so also could be used as the low-frequency drive in a 3-way or 4-way set-up. They're not claustrophobic either, will happily reside in a sealed box of 40 litres internal volume, one of which can be offered as an option for the preferred local pick-up, in a beautiful (!) raw mdf finish; the model ship or the alarm clock are not being offered as part of this deal. I do have the original boxes so could ship these, however they are something like 12 kg a pop when packaged. Could arrange drop-off in Geelong area or western suburbs of Melbourne.
A couple project builds where this driver is used:
Specifications provided by Seas, reproduced below for convenience:
Nominal impedance: 4 ohms
Recommended Frequency Range: 20 - 1000 Hz
Short Term Power Handling: 500 W
Long Term Power Handling: 250 W
Sensitivity (2.83V, 1 m): 88 dB
Voice Coil Diameter: 56 mm
Voice Coil Height: 38 mm
Air Gap Height: 10 mm
Linear Coil Travel (p-p): 28 mm
Max Col Travel (p-p): 56 mm
Flux Density: 1.2 T
Magnet weight: 2.34 kg
Total weight: 10 kg
Coil Former Material: Glass Fibre (that's "No Eddy Currents")
Voice Coil Resistance: 3.1 ohms
Voice Coil Inductance: 0.53 mH
Force Factor: 12 N/A
Free Air Resonance: 22 Hz
Moving Mass: 107 g
Air Load in ICE Baffle: 4.0 g
Suspension Compliance: 0.5 mm/N
Suspension Mechanical Resistance: 3.7 Ns/mm
Effective Piston Area: 363 cm^2
VAS: 87 litres
Frequency response plot (from Seas site)
Item: Seas Excel W18E001
Location: Melbourne Glen Waverley
Price: $350 Pair
Item Condition: No Repair, Still Working Great
Reason for selling: Don't Use Much
Payment Method: Pickup - Cash.
They are still working, no scratches, and no repair. But Pick Up Only and Cash Only.
If you are interested, please PM me or Text me 0401599013 (Apologise that I won't pick up phone calls.)
Item: SEAS CNO-25, 2½-way floorstander AND Naquadria Amp
Location: Located Port Macquarie can deliver to Newcastle or Sydeny depending on timing.
Price: This is hard because of DIY. Dont be afraid to message me. $1500 for Speakers, $1100 for amp
Item Condition: DIY finish. there is a dent in one of the tweeter, small and does not affect the sound. Can SMS more pics if interested in speakers. Anything wrong is cosmetic only they sound like a DIY that Troels has designed when Cost is No Object (aka CNO). Paired with a Naquadria Amp. Will add details later.
Reason for selling: Like my other post im moving to London so no reason to keep these in storage. As DIY is hard to sell they may end up in storage though.
Payment Method: Pickup - Cash
Extra Info: http://www.troelsgravesen.dk/CNO-2.5.htm
Made these a few years back and have been my babies throughout that time. Spent about 3k from memory just on the drivers and electrics. Plus probably an extra $500 on MDF, paint, veneer etc.
Pictures: More pics can be sent if you are interested. Took hundreds of pics of all my gear for the move so didnt take extra time with them.
Hi guys I have two mint condition Seas 25 F-EWX vintage 10" drivers as below.
was hoping to getting put something together similar to the old A25, using the SB acoustics tweeter SB29RDNC-c0004
Was hoping to cross this over @ 1500hz basic 12db slope on tweet
may use baffle step compensation once I design the box.
Basic question will this tweeter be suitable for this application crossing so low?
don't wanna spend mega bucks realise this could be hit and miss given its a 10" two way but wanna have a bit of fun making a classic two way on stands perhaps small sealed enclosure.
Any thoughts to reasonable tweeter for 1500 crossover if above no good cheerz.
Thanks in advance