Options and Custom work
- High performance operational amplifiers are available as an
the XM1, XM9, XM16 and WM8.
The suggested opgrades are listed below.
XM1 IC1 BurrBrown OPA2134PA
IC2,3 BurrBrown OPA2134PA
XM9 IC1,2 BurrBrown OPA2134PA
IC3,4 BurrBrown OPA2134PA
XM16 IC1,2,3,4 BurrBrown OPA2134PA
IC5,6 BurrBrown OPA2134PA
WM8 IC1,2,3,4 BurrBrown OPA2134PA
All packages are 8 pin DIP.
There are many other high performance op-amps available from many vendors.
Please consult factory for compatibility information.
- Balanced inputs and outputs with XLR connectors are available
XM6, XM9L , XM16L, XM44, XM26 and XM126.
- Stepped attenuators are available for all crossovers and the BASSIS,
instead of the potentiometers that are normally installed. These attenuators
are high quality devices, with 24 positions. We use metal film resistors
only. The advantage of the attenuators over potentiometers is the high accuracy
and the total elimination of any potentiometer distortion of the sound.
- We can do custom modifications of existing products and
design completely new products for you.
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