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Wired PresentationPro
Public Address System
PA310 Owner’s Manual
Shown with
optional MB-PA3W
wall mounting bracket
and TP-30 tripod sold
separately
™
califone.com
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PA310 PresentationPro™ Owner’s Manual
Thank you for purchasing this PresentationPro™ (PA310), the most versatile and portable PA for use in school, business, Houses of
Worship and government facilities.
We encourage you to visit www.califone.com/registration.php, to register your product for its warranty coverage, to sign up to
receive our newsletter, download our catalog, and learn more about the complete line of Califone audio visual products, including
portable and installed wireless PA systems, multimedia players and recorders, headphones and headsets, computer peripheral
equipment, visual presentation products and language learning materials.
Unpacking your PresentationPro™
Inspection and inventory of your system. Check unit carefully
for damage that may have occurred during transit.
Each PresentationPro™ product is carefully inspected at the
factory and packed in a special carton for safe transport.
ALL DAMAGE CLAIMS MUST BE MADE
WITH THE FREIGHT CARRIER
Notify the freight carrier immediately if you observe any
damage the shipping carton or product. Repack the unit
in the carton and await inspection by the carrier’s claim
agent. Notify your dealer of the pending freight claim.
Warranty Registration
Please visit the Califone website to register your
PresentationPro™ for warranty coverage.
Returning your unit for service or repairs
Should your unit require service, contact your dealer or
our Customer Service Department at (800) 722-0500 to
obtain a Return Authorization (RA) number. All shipments
to Califone must include an RA number on the carton and
must shipped prepaid. C.O.D. shipments will be refused
and returned at your cost.
Contents
a) PA310 Powered Amplier*
b) PI-RC Remote Control and (2) AAA Batteries
c) Quick Start Sheet
*MB-PA3W mounting bracket sold separately
Connections and Functions
NOTE: When rst connecting other equipment to
“aux in” or “line” in make certain that their power is
o and volume control at minimum.
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Recommended Set-up Procedure
Ideally volume on the unit should be set at maximum before the microphone volume is adjusted to the desired level.
Turn on the main power switch and use either a wireless microphone or cabled microphone to adjust the volume.
Operating The Sound System
• Place the PresentationPro at its desired location.
• CAUTION: Assure the 120/240 switch is in the correct position.
• Plug the power cord into a grounded 120 volt, 60 Hz outlet.
• Connect and audio source. Plug a microphone into either the XLR MIC input jack or the ¼” phone mic input or a wireless
Califone microphone. An audio source can be plugged into the AUX or LINE IN jacks.
• Turn the power switch “ON” (the red LED on the rear panel should light).
• Adjust volume (press the Vol+/Vol- on the rear panel or keys on PI-RC remote control), bass/treble controls for desired sound.
• Point the remote control at the speaker grill).
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Volume Control
When the main power switch is turned on, the Volume Control is at the lowest level to prevent accidental damage to
the amplier. The volume can be controlled by using the Vol+/Vol- buttons on the rear panel or the PI-RC Infrared
remote volume control. Volume is adjusted (+/- 4.5dB) with each push of one of the volume control buttons. Maximum
volume is reached after approximately ten pushes.
The remote control must be used in front of the speaker as the sensor is behind the speaker grill. The volume control
eects the loudness of both wired and wireless microphones.
Line Inputs
The line-level RCA input jacks can be used with audio sources such as computers, DVD players, LCD projectors,
CD players or connecting another wired PresentationPro. (The L+R stereo outputs to a mono signal without the
need for adapters.)
NOTE: For wireless microphone operation, the wireless receiver audio output can be plugged into “Line-In”.
Line Out
The ¼” line out is used to connect to the input of another piece of equipment such as a another amplied speaker. The
outputs are monaural and volume level will depend on the volume of the source. For example, the tape or CD player
level is controlled by the tape/CD volume control. Line out is independent of the Volume Control.
Tone Controls
The separate base and treble controls provide a wide range of adjustment for increasing or decreasing either the bass or
treble from “at” frequency response. The center or “12 o’clock” position is at.
Mic Input (Unbalanced)
An unbalanced, low impedance microphone input. For use with standard dynamic microphones that have a 1/4” phone plug.
Mic Input (Balanced)
Use this input for a dynamic (low impedance) microphone with an XLR plug. Condenser/electret (high impedance)
microphones which may need phantom (polarizing) voltage.
Mic Impedance Switch
This switch is used to compensate for mic impedance dierences. It assures full amplier output regardless of the
microphone used. Note: All connections must be made with shielded cable to avoid hum, buzzing, or radio interference.
LED
There are 3 LED indicator lights behind the speaker grill to give visual assurance of power, RF and audio reception.
Feedback Information
What is Feedback? Feedback is a ringing, howling, or shrill sound that is self-generated by the sound system when
using a microphone. It is the result of sound from the speakers being picked up by the microphone(s) in use and then
re-amplied by the system. This can form a self-sustaining loop that can damage the sound system if allowed to
continue, not to mention annoyance to persons nearby.
How to prevent feedback
ALWAYS STAND BEHIND THE SPEAKER WHEN USING A MICROPHONE. If feedback does occur, immediately reduce the
volume. Always plug in the microphone before turning on the power. Reducing the “treble” control may also help.
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8 7 6 5 4 9
PA310
1. Rugged steel-reinforced handle for easy mobility
2. Volume up / Mute / Volume down controls
3. Volume inidicator
4. Power switch, LED indicator & DC power input jack
5. Separate bass, treble controls for quality sound
6. 1/4” Line in and line out connect with LCD projectors, computers, whiteboards
7. Aux in jack for external audio sources
8. Mic input for XLR or 1/4” mics
9. PI-RC Remote controls volume up / down, mute, speaker power
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PA310 shown
with PI-RC Remote
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Accessories
Wired Microphones
PADM-515
Dynamic, balanced, low impedance (50 ohms) with a cardiod pick-up pattern and comes with a 20’ cable
with XLR phone plug.
PADM-510
Dynamic, unbalanced, high impedance (500 ohms) with a cardiod pick-up pattern and comes with a 20’ cable
with a ¼” phone plug.
Hardware
TP-30 Sold separately. PresentationPro tripod includes its own carry bag.
MB-PA3T Sold separately. Tripod power supply holder. Sold online only
MB-PA3W Wall Mounting Bracket
Sold separately. Make sure to have a qualied installation professional install the hardware for wall mounting.
Califone will not be held responsible for any damage resulting from improper installation.
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Specications
Rated power output: 30 watts RMS at 1% THD
Sensitivity for rated output: Line: 125 mVrms
Microphone:: 4 mVrms
Auxiliary: 250 mVrms
Frequency response: 60 Hz – 20 kHz+ 3dB
Treble: +10dB, -10dB, 10kHz
Bass: +5dB, -4.5dB 70Hz
Speakers: Woofer: 6” High eciency 4oHms, with non inductive external shield
Tweeter: 2” mylar dome, with crossover capacitor
Crossover: L/C – 6dB/Octave @ 4kHz
Volume control: Steps up/down 4.5 dB per step. 10 steps to maximum volume
Inputs
Line inputs (2): Hi-Z, RCA (summing L+R)
Balanced mic: Hi or lo-Z, with phantom power (+15 volts D.C.)
Unbalanced mic: Lo-Z, ¼” –phone
Auxiliary: Hi-Z Mono ¼” –phone
Line output (2): 750mv constant 2 - RCA, 1 - ¼”
Remote Control distance: 20 Feet 45º reception eld in front of speaker
AC Power requirements: 110 – 125 VAC 50/60 Hz or 208 – 240 VAC, 50/60 Hz
Dimensions (HWD): 6-1/4” x 10” x 8-1/2” (159mm x 250mm x 216mm)
Weight: Actual weight: 10 lbs Shipping weight: 14 lbs
Specications subject to change without notice.
Troubleshooting Guide
Conditions Possible Solution
No sound (power LED not lit): Turn POWER switch on plug in power cord
No sound (power LED lit): Check for output from audio source make sure all cables are completely
plugged in mic switch on increase volume control
Distorted sound: Check input cable connection lower input signal level reduce bass and/or treble
Excessive hum or noise: Use shielded input cable
PI-RC Remote Control does not function: Replace batteries
NOTE: If further questions, contact our technical repair department at 1(800)722-0500 or (818)407-2400
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CAUTION
RISK OF ELECTRIC SHOCK - DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK.
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QAULIFIED PERSONNEL.
!
The lightening ash with arrowhead
within a triangle is intended to tell
the user that parts inside the product
are a risk of electric shock to persons.
This product is not designed to
function normally in strong electro-
magnetic elds. Consequently, the
audio quality may degrade while
the product is exposed to strong electromagnetic
elds. Normal audio quality operation will be
recovered when the strong electromagnetic eld
is no longer present.
FIRE OR ELECTRIC SHOCK, SO
NOT EXPOSE THIS APPLIANCE
WARNING:
TO REDUCE THE RISK OF
TO RAIN OR MOISTURE.
IMPORTANT SAFETY INSTRUCTIONS
ATTENTION: ALL SAFETY AND OPERATING INSTRUCTIONS
SHOULD BE READ BEFORE OPERATING APPLIANCE. ALL
OPERATING AND USE INSTRUCTIONS SHOULD BE FOLLOWED
WHEN OPERATING THE APPLIANCE. HEED AND ADHERE
TO ALL WARNINGS ON THE APPLIANCE AND IN THE OPERATING
INSTRUCTIONS. RETAIN ALL SAFETY AND OPERATING
INSTRUCTIONS FOR FUTURE REFERENCE.
WATER & MOISTURE - DO NOT USE THE APPLIANCE NEAR
WATER; IE. BATHTUB, WASHBOWL, KITCHEN SINK, LAUNDRY
TUB, WET BASEMENT OR SWIMMING POOL.
VENTILATION - DO NOT SITUATE THE APPLIANCE SO THAT
ITS LOCATION OR POSITION INTERFERES WITH ITS PROPER
VENTILATION. FOR EXAMPLE, THE APPLIANCE SHOULD NOT
BE SITUATED ON A BED, SOFA, RUG OR SIMILAR SURFACE THAT
MAY BLOCK THE VENTILATION OPENINGS. THE
APPLIANCE SHOULD NOT BE PLACED IN A BUILT-IN
INSTALLATION, SUCH AS A BOOKCASE OR CABINET, THAT
MAY IMPEDE THE FLOW OF AIR THROUGH THE VENTILATION
OPENINGS.
HEAT - SITUATE THE APPLIANCE AWAY FROM HEAT SOURCES
SUCH AS RADIATORS, HEAT REGISTERS, STOVES OR OTHER
APPLIANCES (INCLUDING AMPLIFIERS) THAT PRODUCE HEAT.
POWER SOURCES - CONNECT THE APPLIANCE ONLY TO
A POWER SUPPLY TYPE DESCRIBED IN THE OPERATING
INSTRUCTIONS OR MARKED ON THE APPLIANCE.
GROUNDING OR POLARIZATION - PRECAUTIONS SHOULD BE
TAKEN SO THAT THE GROUNDING OR POLARIZATION MEANS OF
THE APPLIANCE ARE NOT DEFEATED.
The exclamation point within a
triangle is intended to tell the user
that important operating and servicing
!
POWER CORD PROTECTION - POWER SUPPLY CORDS
SHOULD BE ROUTED SO THAT THEY ARE NOT LIKELY TO BE WALKED
ON OR PINCHED BY ITEMS PLACED UPON OR AGAINST THEM, PAYING PARTICULAR ATTENTION TO CORDS
AT PLUGS, CONVENIENCE RECEPTACLES, AND THE POINT WHERE
THEY EXIT FROM THE APPLIANCE.
CLEANING - THE APPLIANCE SHOULD BE CLEANED ONLY AS
RECOMMENDED BY CALIFONE.
NON USE PERIODS - UNPLUG THE APPLIANCE POWER
CORD FROM THE OUTLET / REMOVE ANY BATTERIES WHEN LEFT
UNUSED FOR A LONG PERIOD OF TIME.
OBJECT & LIQUID ENTRY - CARE SHOULD BE TAKEN SO THAT OBJECTS DO NOT FALL AND LIQUIDS ARE NOT SPILLED INTO
THE ENCLOSURE THROUGH OPENINGS.
DAMAGE REQUIRING SERVICE - THE APPLIANCE SHOULD BE
SERVICED BY QUALIFIED SERVICE PERSONNEL WHEN: (A) THE
POWER SUPPLY CORD OR THE PLUG HAS BEEN DAMAGED (B)
OBJECTS HAVE FALLEN OR LIQUID HAS BEEN SPILLED INTO THE
APPLIANCE (C) THE APPLIANCE HAS BEEN EXPOSED TO RAIN (D)
THE APPLIANCE DOES NOT APPEAR TO BE OPERATING NORMALLY
OR EXHIBITS A MARKED CHANGE IN PERFORMANCE (E) THE
APPLIANCE HAS BEEN DROPPED OR THE ENCLOSURE DAMAGED.
SERVICING - THE USER SHOULD NOT ATTEMPT TO SERVICE THE
APPLIANCE BEYOND THAT DESCRIBED INTHE OPERATING
INSTRUCTIONS. ALL OTHER SERVICING REFER TO A QUALIFIED
SERVICE PERSONNEL.
instructions are in the papers with
the appliance.
Ce produit n’est pas conçu pour
un fonctionnement dans de forts
champs électromagnétiques. Par
conséquent, la qualité sonore peut
diminuer si ce produit est exposé
à un fort champ életromagnétique. La qualité sonore redeviendra normale après affaib-lissement
du champ électromagnétique.
Califone® International Inc. • 1145 Arroyo Avenue, # A • San Fernando, CA 91340 USA
Toll Free 800.722.0500 | Toll Free Fax 877.402.2248
International Customers call 818.407.2400 or Fax 818.407.2405 califone.com
Califone PA310 Rev 01 0214
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