XTA

XTA make a range of highly regarded delay and loudspeaker management systems

DP100 delay - 2in, 4 out

Product | Manual

DP226 loudspeaker management - 2in, 6 out. Powerful and increasingly popular. Remote setup from a PC.

Product | Manual

Yamaha

EQ 2031 - basic graphic eq

Product | Manual

D1030 - 1in, 3out delay line. Still in use, but noisy by current standards

YDG2030 - 2ch. digital EQ.  Still in use, but noisy by current standards

BSS

TCS803 delay - 2 in, 2 out delay line

Product | Manual

FCS926 Varicurce - diigital parametric EQ. Can be used with a wireless remote control panel that allows setting of multiple Varicurve's from anywhere within reception. Increasingly replaced by DME’s.

DPR402 compressor - 2 channel compressor/limiter

Product | Manual

DPR 504 Quad noise gate - 4 channel noise gate

Product | Manual

BSS phase check kit - aka crickets, used to check that all loudspeakers are in phase with each other