It used to be a must-have on any hi-fi, a pair of moving coil meters or LED bar graphs, the VU meter. Your 1980s boombox would have had them, for example. VU, for “Volume Units”, is a m… ...

Weston type 30, model 862 vu indicator with ‘B’ scale on RCA OP-6 portable amplifier. A Daven resistor network reduced the output from +11 dBm to telco-required +8 for 3 dB line isolation, sent the ...

It used to be a must-have on any hi-fi, a pair of moving coil meters or LED bar graphs, the VU meter. Your 1980s boombox would have had them, for example. VU, for “Volume Units”, is a measure ...

You may recall seeing the VU meter on Meters Music’s striking OV-1 headphones, but the placement of the meter in the cups meant it was for others to enjoy. Now you can sit back, relax, and watch ...

Cambridge Audio is bringing some retro cool to its CXN100 network streamer with a software update that turns its screen into an old-school VU needle meter.