ER Audio Price List

All prices shown in Australian Dollars $ AUD

ER Audio Price List  

2024-03-05

Product

Type

$ AUD

ESL Speaker Kits

ESL IV Kit

Full DIY $ 3850.00
  Partial DIY $ 4800.00
  Assembled $ 4900.00
     
Acorn Kit Full DIY $ 5200.00
  Partial DIY $ 6250.00
  Assembled $ 6460.00
     

Speaker Repair Kits

Quad 57 Full DIY Kit of materials $ 325.00
Quad 63 Full DIY Kit of materials $ 280.00
B&W DM70 Full DIY Kit of materials $ 230.00
B&W DM70 Set of replacement air gap spacers   $ 198.00
Final 0.3 Full DIY Kit of materials $ 180.00

Films

(min 10 metres)
Toray, Japan 3.2 µm, 620mm wide 10 metre Roll (minimum buy) $ 6.80 / metre
DuPont, Mylar C, 3.5µm, 670mm  Out of Stock  
DuPont, Mylar C, 4.2µm, 670mm 10 metre Roll (minimum buy) $ 5.70 / metre
BOPP, 3.8µm 730mm 10 metre Roll (minimum buy) $ 4.70 / metre
Dust Cover Heatshrink,
6µm to 8µm
10 metre Roll (minimum buy) $ 4.40 / metre

Melinex 6µm (1977, Quad Original)

10 metre Roll (minimum buy) $ 4.50 / metre
Hostaphan 6µm

Out of Stock n/a

Coatings

Clear Conductive Coating 25 ml Bottle $ 45.00
Clear Conductive Coating 60 ml bottle $ 70.00

Adhesives

Polyurethane Adhesive 30 ml bottle  $ 14.00
Polyurethane Adhesive 50 ml bottle   $ 17.40
     

505 Panels


505 Panel Kit  Set of 2 x 505 Panels with Power Supply and Audio Transformer  $ 949.00
505 Panel (Single)  Single, ready-to-use Panel ONLY  $ 310.50
     

Electrical Components

 EHT Supply (Assembled)

Built and tested (includes plastic box)

Variable output from 1.5kv to over 8kv.

Output polarity is selected when ordering.

Requires a DC supply from 3 to 15 volts.

65 x 75 x 25 (W x L x H)

 $ 185.00
EHT Supply (DIY) As above, but build it yourself $ 97.50
Adjustable Regulator (assembled) This regulator is supplied on a printed circuit board and is ready to use. It may need to be enclosed in a suitable box depending upon the speaker design.  $ 48.70
 Adjustable Regulator (DIY)  As above regualtor. All parts. Build yourself.  $ 25.40
Bass Transformer 1:200   20 Hz to 2kHz   5.2kg   $ 399.00
 Full Range Transformer  1:90  150W (500 Wmax)  5.4kg    $ 420.00
 Treble Transformer 1:100   150W (250Wmax)   2.5kg  $ 420.00
 PCB Transformer 1:100  150Hz - 20kHz  0.67kg   $ 125.00
     
 EHT Cable 20awg  6kV  6 colours   $ 3.60/m
 High Voltage Diode UF 4007  1kV rated   $ 1.40 ea
 High Voltage Capacitors  3kV   0.01µF  $ 1.65 ea
 Philips VR37 Resistors  10, 22 and 33MΩ   3.5kV  $ 3.00 ea
 VR68 Resistors  150k - 470k 1 watt 10kV Metal Oxide Resistors  $ 2.50 ea
 Copper EHT Foil  Adhesive backed Tape 4mm & 6mm wide 33m  $ 29.00
     
 

Miscellaneous 

 Tensioning Tool  Spring Type Balance with Adaptor Plate  $24.00
 Construction Manual    $50.00