1770 Index
audio transformers 280
Toroidal power transformers
Audio transformers 283
Total absorption
units of measurement 1661
Total harmonic distortion
audio transformers 284
Total internal reflection
fiber optics 483
Totalizer/preset counter
relays 391
Totem pole
consoles 880
Tour group system
interpretation and tour group
systems 1538
Tracking correction signal
optical disc formats 1139
Transceivers
fiber optics 469
Transconductance
tubes 312
Transconductance amplifier 703
Transducer types
loudspeakers 598
Transducers
balanced armature 1424
dual driver earphones 1424
dynamic earphones 1424
Transfer function
amplifier 704
loudspeakers 629
test and measurement
1612–1613
Transfer functions
loudspeakers 624
Transformer
step-up 1027
step-up transformer 331
Transformer characteristics
consoles 862
Transformer input microphone pre-
amplifiers
integrated circuits 349
Transformer-coupled solid-state re-
lays 390
Transformerless front ends
consoles 866
Transformers 1063
basics 275
consoles 867
preamplifiers and mixers 739
see Audio transformers 277
sound system design 1291,
1305
windings 276
Transforms
test and measurement 1613
Transient intermodulation distortion
(TID)
consoles 840
Transient response
filters and equalizers 786
grounding and interfacing 1212
Transistor
bipolar junction 343
MOSFET 720
Transistor mounting kit
heatsinks 371
Transistors
alloy-junction 325
base-current curves 333
bias circuits 329
breakdown voltage 332
complementary symmetry
monolithic Darlington power
transistors 719
consoles 834
current flow 328
double-diffused epitaxial mesa
326
drift-field 325
equivalent circuits 328
field effect 326
forward-current-transfer ratio
329
gain-bandwidth product 329
grown-junction 325
input resistance 328
insulated-gate 327
load line 333–334
mesa 325
microalloy diffused 325
MOSFET 327, 335
noise figure 331
planar 326
polarity 328
punch through 332
small and large-signal character-
istics 330solid state devices 325
Transition band
filters and equalizers 785
Transmission characteristics
audio transformers 302
Transmission coefficient
acoustics for auditoriums and
concert halls 183
Transmission line
relays 377
Transmission line termination
wire and cable 435
Transmission lines
grounding and interfacing 1184
Transmission loss
acoustical noise control 71
fiber optics 483
Transmission loss of a compound
barrier
acoustical noise control 87
Transmission loss of single glass
plates
acoustical noise control 84
Transmission loss of spaced glass
plates
acoustical noise control 85
Transmitter
fiber optics 483
specifications
fiber optics 476
Transmitter antenna
microphones 567
Transmitter/receiver modules
fiber optics 469
Transparent OLED
display technologies 1588
Transportation services applications
message repeaters and evacua-
tion systems 1518
Transresistance amplifier 703
Transversal equalizers
filters and equalizers 801
Transversal filter
optical disc formats 1140
Transversal filters
consoles 963
TRAP horns 650
loudspeaker clusters 650
Trapezoidal ground plan
acoustics for auditoriums and