TOA 30-sd 用户指南
PROFESSIONAL SOUND SYSTEM
Speaker System
Model 38-SD, 30-SD
General Description
The 38-SD and 30-SD are compact, roadworthy 3-way speaker
systems with Thiele-Small aligned bass reflex enclosures
which house one 15" (38-SD) loudspeaker, one 12" (30-SD)
loudspeaker and a small-sized radial horn coupled with high
efficient compression driver and two (38-SD) or one (30-SD)
high performance tweeter They are designed to be used as
full range systems or with the use of the additional in/out 1/4"
phone jacks can be bi-amplified. They offer extended fre-
quency response, exceptionally high power capacity (120W
continuous pink noise) and high efficiency They are ideal for
any sound reinforcement application that requires a blend of
outstanding performance and maximum portability TOA's
unique front-slotted design functions as an acoustic low pass
filter, obtaining a smooth crossover between low and high
frequency and ensuring flat response. They are equipped with
the side-mounted handles for ease in carrying and set up. The
systems with Thiele-Small aligned bass reflex enclosures
which house one 15" (38-SD) loudspeaker, one 12" (30-SD)
loudspeaker and a small-sized radial horn coupled with high
efficient compression driver and two (38-SD) or one (30-SD)
high performance tweeter They are designed to be used as
full range systems or with the use of the additional in/out 1/4"
phone jacks can be bi-amplified. They offer extended fre-
quency response, exceptionally high power capacity (120W
continuous pink noise) and high efficiency They are ideal for
any sound reinforcement application that requires a blend of
outstanding performance and maximum portability TOA's
unique front-slotted design functions as an acoustic low pass
filter, obtaining a smooth crossover between low and high
frequency and ensuring flat response. They are equipped with
the side-mounted handles for ease in carrying and set up. The
enclosures have metal grills to protect loudspeakers and
interlocking corners for vertical stacking of similar models and
an integral stand mounting adapter.
an integral stand mounting adapter.
Features
1 Extended frequency response
2. High power capacity of 120 watts continuous pink noise
(Test duration: 24 hours)
3. Slotted design that functions as an acoustic low pass filter
4. Easily stackable on similar speakers and mountable on a
4. Easily stackable on similar speakers and mountable on a
speaker stand
5. Side-mounted handles for ease in carrying
6. Input jacks for bi-amplification
38-SD
30-SD
.