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Glasshouse Mono 47 Stepped Attenuator Elma A47, Shunt version

Glasshouse Mono 47 Stepped Attenuator Elma A47

Glasshouse Stepped Attenuator, Mono 47 step, (Elma A47 Switch)

With the recent launch of the much awaited 47 position switch from Elma we are proud to announce the all new Glasshouse Stereo 47 Stepped Attenuator. A high quality switch as we have come to expect from Elma with extremely durable 3 micron gold plated contacts throughout. Also the switch is incredibly compact so is ideal for those with limited space. 

The stepped attenuator is available with 6 choices of shunt resistors. Namely:
0.25W PRP metal fiml resistor
0.5W PRP metal film resistor
0.25W Takman Carbon Film resistor
0.5W Takman Carbon Film resistor
0.25W Takman Metal Film resistor
0.5W Takman Metal Film resistor

For the Series or Load or Input resistor we would supply the same type as the shunt resistor as standard but if you want to upgrade this all important type we would suggest you purchase these additionally.

Here are the available types (Listed with the best first)
Charcroft Z-bulk foil
Audio Note non-magnetic 2W
Audio Note 2W
Audio Note 1W
Takman Metal Film 1W
Takman Carbon Film 1W
PRP Metal Film 1W

We have chosen to sell the stepped attenuators as fully built because they are incredibly fiddly to construct and we are only charging a nominal fee to build it for you. It will save you a lot of time and a lot of expense if mistakes are made during construction.

The stepped atteunator is available in the following impedances: 10K, 20K, 50K 100K and 250K.

The Glasshouse Stereo Stepped Attenuator (Elma A47) can be used in conjunction with the Remote Control module, the Remote Audio PLUS with LIN Motor. Again due to the complex nature of set up we would do this for you. For more information on this please click HERE

Dimensions:
0.5W Shunt version
BODY: width 60mm, depth 60mm, height 25mm (front to back)
BUSH: diameter 10mm, height 10mm
SHAFT: diameter 6mm, height 15mm

0.25W Shunt version
BODY: width 50mm, depth 50mm, height 25mm (front to back)
BUSH: diameter 10mm, height 10mm
SHAFT: diameter 6mm, height 15mm

COMPACT 0.25W Shunt version, available on special request, please mention this in the comments box when ordering
BODY: width 36mm, depth 36mm, height 25mm (front to back)
BUSH: diameter 10mm, height 10mm
SHAFT: diameter 6mm, height 15mm

Price (1 off) available as 10K, 20K, 50K 100K and 250K
starts from £106.50+vat+p&p

 

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