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A M P L I F I E R / S P E A K E R   C O N T .

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800.236.4327

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608.348.7918 FAX

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WWW.LIFELINEAMP.COM

BOTTOM SECTION

1. FUSE HOLDER

Replace fuse only with the same type of fuse 
as included with the Bravo. 

2. AC POWER CABLE

3. LINE OUTPUT

This is a standard line output and will typically
be used when using the Bravo in conjunction
with a personal listening device. To connect this
use a shielded cable and plug between the line
output of the Bravo into the line input of the 
personal listening device (call Lifeline
Amplification Systems if a custom cable 
is needed). 

4. GROUND LIFT SWITCH

This switch should be in the “ground” position
(to the left) as a standard setting. If you experience
substantial buzzing in the system change this 
to lift (to the right). 

5. EXTERNAL SPEAKER

This 1/4" external speaker jack is used when
connecting and external non-powered 8 ohm
speaker to the Bravo. DO NOT PLUG A POW-
ERED SPEAKER INTO THIS JACK! Lifeline
Amplification Systems sells an extension speaker
for the Bravo (model number BEXTS-1). See
price list for pricing and ordering information.
Volume for the second speaker will be the same
volume as the Bravo main speaker. When using
extension speaker, the volume and tone adjust-
ment made from the Bravo main speaker will 
be automatically made on the extension speaker. 

6. POWER SWITCH

When switched on, the power light underneath
the Plexiglas panel will be green as long as 
adequate power is supplied to the unit.

7. HEAT SINK

This area dissipates heat created by the amplifier
circuit. Do not operate unit directly against a
wall. Always allow adequate airflow near the
heat sink.

8. HANDLE

This handle has been provided for easy carrying
up steps, into a vehicle, etc. We strongly recom-
mend you pull the retractable handle down when
carrying the Bravo.  

9. CORD-WRAP FEET

These four heavy duty polycarbonate feet provide
extra protection for the Bravo while offering 
convenient means of securing the power cord
when not in use. 

10. EXTENDABLE HANDLE

This sturdy aluminum handle was designed 
to pull the weight of the Bravo safely without
damage. Do not overload the handle with other
heavy pieces of gear such as briefcases or extra
speakers. Lower the handle when not in use to
avoid accidental damage. 

11. WHEELS

With normal use and standard precautions, these
sturdy roller-bearing casters will give years of
trouble-fee operation. Keep castors free from
excessive dirt and standing water. Lift the Bravo
over major obstacles and do not drop the Bravo
on its castors. 

12. POLE MOUNT RECEPTACLE

The Bravo may be mounted on any 35mm/1.5"
speaker mounting pole or tri-pod stand. Lifeline
Amplification Systems offers a speaker stand
(model number BSS-1)- See price list for 
current pricing. 

13. HANDLE/FOOT

This bottom-mounted device acts as the foot, and
doubles as a carrying handle. Its mounting position
makes it convenient to use when lifting the Bravo
into a vehicle or onto a speaker stand. 

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Summary of Contents for Bravo

Page 1: ...41 Means Drive Suite A Platteville WI 53818 fax 608 348 7918 www lifelineamp com 800 236 4327 UserGuide L I F E L I N E A M P L I F I C A T I O N S Y S T E M S ...

Page 2: ...ered speaker and transmitter have a five year warranty against manufacturer s defects All other items batteries cables microphones have a one year warranty Lifeline Amplification Systems will repair and or replace at our option any unit that does not function properly within the warranty time period Units under warranty needing repair should be returned to Lifeline Amplification Systems freight pr...

Page 3: ...he stand by mode It will shine green to indicate that the system is on If the light is not lit then either the power is not on or the battery is low 4 BELT CLIP This handy clip can be used to fasten the transmitter to a belt waistband or pocket Found on back side of transmitter 5 BATTERY COMPARTMENT The AT 1 transmitter uses one 9 volt Nickel Metal Hydride rechargeable battery DO NOT USE ANY OTHER...

Page 4: ...ition down the microphone is still draining the battery and all circuitry is active except the microphone is off 6 BATTERY COMPARTMENT Turning the compartment cover counter clockwise will unscrew the battery compartment cover The rechargeable battery should be connected to the battery terminals making a good connection Be sure to pull the battery towards you when removing do not pull the battery a...

Page 5: ... into the RCA inputs below this volume control Typical items include computer VCR CD player etc 4 INSTRUMENT VOLUME CONTROL This controls the volume of anything plugged into the 1 4 input below the volume control 5 REVERB CONTROL The Bravo includes an internal spring reverb The reverb control is a master reverb for both channels 1 and 2 reverb does not affect channels 3 and 4 The reverb is intende...

Page 6: ...ies and the right most frequencies effect the high frequencies You can lower these individual frequency sliders if feedback occurs on appropriate low or high frequencies due to the acoustical environment We recommend a starting setting of all sliders in the middle position NOTE Use equalizer moderately Excessive boots of frequencies will cause noise potential feedback and poor sound 6 PLEXIGLASS C...

Page 7: ...s panel will be green as long as adequate power is supplied to the unit 7 HEAT SINK This area dissipates heat created by the amplifier circuit Do not operate unit directly against a wall Always allow adequate airflow near the heat sink 8 HANDLE This handle has been provided for easy carrying up steps into a vehicle etc We strongly recom mend you pull the retractable handle down when carrying the B...

Page 8: ...y terminals If you are using a body pack headset microphone skip to number 8 If this is the first time you are using the system you might need to re charge the battery see charging diagram on page 9 6 If you are using a handheld microphone turn the power switch on the microphone to the PWR position a green light should appear below the switch 7 Next turn the mute switch to the ON position You shou...

Page 9: ...R OF RECHARGEABLE BATTERIES AND CHARGERS AS THE NUMBER OF WIRELESS SYSTEMS YOU ORDERED HM 4 HEADSET MICROPHONE AT 1 BELTPACK TRANSMITTER WH 1 CHARGING CABLE LC 3 CHARGER CM 2 COLLAR MICROPHONE SMC 1 OR SMC 2 MIC CABLE OR CHARGING BODY PACK WIRELESS HEADSET OR HANDHELD CHARGING THE HANDHELD MICROPHONE MICROPHONE PLACEMENT LC 3 CHARGER LB 1 RECHARGEABLE 9V BATTERY Transmitter Charging Headset Mic ...

Page 10: ...ical outlets 8 Is the master volume control on the back of the unit on 5 9 Are the individual volume controls on the top of the Bravo on 5 10 Are the graphic equalizer sliders in the middle position BODY PACK HEADSET OR COLLAR SYSTEM NOT WORKING 1 Is the OFF ST BY ON switch on the top of the body pack turned on 2 Is the light on the top of the transmitter green If it s red then the switch is in th...

Page 11: ... done 5 If feedback still occurs after trying the above items then call Lifeline Amplification Systems at 1 800 236 4327 Be sure to readjust all the settings back to the original positions after the changes you made did not help IF YOUR BATTERY IS NOT LASTING 6 HOURS DURING THE DAY 1 How old is the battery Rechargeable batteries will last 1 2 years The back of the battery will have a date code Exa...

Page 12: ...the transmitter the opposite end of the WH 1 charging cable should already be attached to the charger and the charger plugged into the wall 4 Turn the Bravo amplifier speaker off COMPLETING YOUR DAY WITH A HANDHELD SYSTEM 1 Turn the OFF PWR switch to the OFF position 2 Unscrew the battery compartment cover 3 Take the battery out of the transmitter and place the battery on the LC 3 charger making s...

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