"Dave xxxxx" wrote in message
. uk...
Rob wrote:
Hi - I wonder if anyone can shed some light on the operation of a
Hitachi HMA 7500 mk2 pre/power amp:

1. It can connect through two in/outputs - direct and 'condenser
coupling'. Anyone any idea what this coupling thing is?

2. There's a switch on the front of the power amp labelled 'BLT' -
when it's switched in the speakers switch off. 'BLT' is also marked
on the LH direct input on the power amp, and the meters have a range
marked BLT, at double the watt markings of a scale beneath. Any idea
what that's all about (apart from sandwiches)?

Damm missed that need new glasses


Ya got me any way - I've never heard of them!!

To check it wasn't just my sheltered upbringing I asked Swim 'WTF is 'BLT'?
Quick as a flash she said 'Bacon Lettuce & Tomato'....!!!

Back to me Gluck now (done me Brahms) - you don't get teabreaks playing CDs
do you? :-)

Swim? (pianist, clarinettist, Psychology MA) She's watching a 'talent show'
on tha fekkin' telly......!!!

:-)