Pa systems, Powerpro, Wireless sd – Califone Infrared Classroom Audio System PI30-IRSYS User Manual
Page 6: Deluxe, Basic, Powerpro companion speaker, Powerpro companion speaker kits

Midland, Texas
Midland Independent
School District Works to
Fight Child Obesity
The annual National Health and Nutrition 
Examination Survey (NHANES) by the Centers 
for Disease Control and Prevention recently 
found that approximately one-third of U.S. 
children and teens are overweight or at risk of 
becoming overweight. Administrators at the 
Midland Independent School District in Midland, 
Texas, were concerned that the prevalence of 
childhood obesity was found to be even greater 
in their district. With this concern in mind, 
administrators decided to implement several 
programs to encourage healthy lifestyles among 
their 21,000 students. They applied for and 
received the Carol M. White Physical Education 
Program (PEP) grant in 2005, which advocates 
that physical education improves the overall 
health of children. “As a physical education 
teacher, you are constantly talking loudly, or even 
yelling, to provide direction to your students,” 
explained Gwen Smith, the PEP Grant Coordinator 
for the district. “An amplification system allows 
our teachers to focus on instruction and the 
activity at hand, instead of trying to constantly 
catch the attention of students on the field.” 
MISD purchased a 
PowerPro (PA916A)
system for each of its 24 elementary schools. 
In addition, the PowerPro system allows 
educators and administrators to reach large 
audiences, such as during parent meetings and 
student assemblies, as the main speaker can 
connect wirelessly to other speakers on the same 
channel. “The quality of the units is amazing,” 
Smith concluded. “We are looking into purchasing 
units for our secondary schools soon. Overall, we 
feel that our initial goals have been met — we are 
helping our students to live healthy lifestyles.”
Go to califone.com/casestudies to
read the entire case study
Case Study: PA916-A
99
CALIFONE.
com
PA S
ys
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|
Po
w
erP
ro
™
All Califone UHF speak
ers can be set t
o the same fr
equenc
y for gr
eat
er co
ver
age
PA Systems
Two wireless UHF 
mics and two wired 
mics can operate at 
the same time 
Built-in memory
with up to 36 hours 
of recording time
Programmable, 
plays CD, CD-R/RW 
with shuffle and 
repeat functions
Switched/
unswitched 
speaker out
3.5" wheels 
for pavement 
and grass
Steel skid guards 
prevent damage from 
hauling on stairs
Treble, bass 
and digital master 
volume controls
Line-in 
CD controls
Full-speed 
USB interface
PI30
M316
Q316
PL-15
LCD-16
...to save time & money!
PA916PS-E
package front/rear
views shown
PowerPro
™
PA Systems
Wireless SD
PA916-SD combined with a wireless companion speaker (PA916-PS), 
wireless handheld mic (Q-316), a second (wired) XLR mic, remote 
volume control, two tripods, and mic stand (not shown). Since it has 
wireless audio transmission to other speakers, additional PAs can be 
readily added. Existing package for groups up to 2,000 people.
PA916SD-A
$3,245
(pictured to the right)
PA916A
with PA916 instead of PA916-SD $3,208
(not shown)
Deluxe
This PowerPro package combines the PA916 with a non-
powered support speaker (PA916-SP). Mics, mic holder, 
tripods, floor stand, and speaker cable are included.
PA916D
$2,725
(not shown)
Basic
Anyone can be a high-tech sound wizard with this easy-to-use 
system. This set provides the basic components for high-quality 
audio. Includes PA916, tripod, mic holder with floor stand.
PA916B
$1,943
(not shown)
PowerPro Companion Speaker
This stand-alone wireless PA system can also double as a wired/
wireless support speaker for the PowerPro series and PA616 models. 
A 16-channel UHF wireless mic receiver with concurrent use of an 
XLR microphone provides maximum flexibility for use in a variety of 
situations including conferences and meetings, assemblies, outdoor 
activities, or emergency broadcasts. “Voice priority” switch automatically 
lowers the music volume for messages and returns to original sound 
level when done. A single battery charge delivers 6 hours of use. 
Battery will recharge while power is on even if the speaker is in use.
PA916-PS
$1,029
PowerPro Companion Speaker Kits
These packages are the ultimate in “plug and play” technology. Just 
turn on the power and match the receiver and the wireless mic to the 
same 16-channel UHF frequency. It is that simple. Choose between two 
different wireless systems — one with a wireless handheld mic and 
one with a hands-free lapel mic. 
PA916PS-E
PA916-PS with wireless handheld mic $1,245
PA916PS-F
PA916-PS hands-free operation with
beltpack transmitter and lapel mic (not shown) $1,245
PA916SD-A
Shown
