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Battery Charging:

There are two Chargers available for the BAT 003 Rechargeable Battery.
The BAT 005 Charger plugs directly into the Transmitter MIC jack to
charge the battery without removing it from the Transmitter. The
BAT 004 Charger has battery snaps, allowing the battery to be snapped
onto the Charger.  NOTE: DO NOT USE SUBSTITUTE CHARGERS.
Other Chargers will not provide a full charge with the BAT 003 Battery.

To charge the battery with the BAT 005 Charger, plug the Charger cord
into the Transmitter MIC jack and plug the charger into a wall outlet.
Make sure the Transmitter is turned OFF while charging.  When the unit
is charging, a red indicator light will glow on top of the Transmitter.
Charge the battery for 14 - 16 hours.

To charge the battery with the BAT 004 Charger, remove the battery
from the Transmitter and attach it to the Charger snaps.  Plug the
Charger into a wall outlet and charge for 14 - 16 hours.

If you are using the BAT SYS A Extended-Capacity Battery System,
refer to the charging instructions included with the battery system.

Rechargeable Battery Care:

Ni-Cad batteries can be recharged hundreds of times if they are properly
cared for. Batteries should be charged at least once a month, even if
they are not in use.  Try to let the battery drain completely before
recharging, then immediately charge it for 14 - 16 hours.

Avoid repeated short-term (1 hour or less) use followed by charging.  If
battery life becomes very short (15 - 30 min.), leave the Transmitter
turned on until the battery is completely discharged and immediately
recharge the battery.  

DO NOT leave the Charger plugged in once the

battery is fully charged (about 14 hours).

BAT 005 Charger with Plug

BAT 004 Charger with Snaps

7

Summary of Contents for Liberator One

Page 1: ...of Graphical Symbols in the Operating Instructions The lightning flash with arrowhead symbol within an equilatral triangle is inteneded to alert the user to the presence of uninsulated dangerous volt...

Page 2: ...ss Microphone System is a high performance yet economical cordless microphone It allows the wearer complete freedom of movement with a range of 300 or more Advanced Williams Wireless technology allows...

Page 3: ...wded low band frequencies used by most inexpensive systems the high band has a low probability of interference from other radio services Helical Filters Helical filters are highly selective filters th...

Page 4: ...e rechargeable battery is used MUTE Turns the FM carrier signal on but the microphone is off For stand by and muting The transmitter is on to capture the receiver but the mic is off ON Turns the FM ca...

Page 5: ...To attach the Connector Lock unscrew the plug shell and slip on the locking clip as shown Then tighten down the plug shell To Insert or Remove the Mic Plug 1 Open the back of the Transmitter case Firs...

Page 6: ...e batteries The battery may rupture causing injury or equipment damage There are two types of rechargeable batteries for the T8 Transmitter BAT 003 VARTA TR 7 8 The BAT 003 is a standard 9V package th...

Page 7: ...with the BAT 004 Charger remove the battery from the Transmitter and attach it to the Charger snaps Plug the Charger into a wall outlet and charge for 14 16 hours If you are using the BAT SYS A Exten...

Page 8: ...irectional Condenser The WMS L150 System includes the high performance MIC 839 Shure 839 Omnidirectional Condenser Optional microphones include the MIC 022 Cardioid Condenser and the MIC 015 Noise Can...

Page 9: ...he mic cord should be cut to 28 inches To prevent RF feedback electret microphones should have a small 001 uF capacitor directly across the mic element inside the mic housing The mic connector is a 3...

Page 10: ...Output can also accomodate balanced line level inputs using a stereo 1 4 plug The signal is connected to the plug tip The plug ring and sleeve are connected to common Source impedance is 100 Ohms Outp...

Page 11: ...upright Do not use a pliers or wrench to tighten the connector When using the whip antenna make sure the Receiver and antenna are within line of sight of the Transmitter Try to keep the Receiver and a...

Page 12: ...Assembly Assemble the Dipole Antenna as shown below 12 Attach Antenna Rod 2 Attach Antenna Rod 1 Attach Right Angle Connector 2 3 4 1 Attach to mounting surface with screws ANT 016 Dipole Antenna Asse...

Page 13: ...he Antenna Connector on the rear panel of the WMS R11 Receiver The Dipole Antenna is designed to be mounted on a wall Be sure to use proper fasteners wall anchors screws For proper performance the Coa...

Page 14: ...a Metal plaster lath metal studs foil backed insulation metal ducts and metal reinforcing bars in concrete walls can all act to shield radio signals Wood glass fabric and masonry are generally transpa...

Page 15: ...ith respect to grounding of the mast and supporting structure the lead in wire to an antenna discharge unit and the coaxial cable system and with respect to the size of grounding conductors location o...

Page 16: ...eless mic level with your other microphones and to achieve a convenient control setting on your mixer 2 Microphone Level Connections Use a standard microphone cable to connect the WMS R11 Receiver Bal...

Page 17: ...or clip it to a belt or waistband using the Belt Clip Case provided Do not coil or bunch up the microphone cord 7 Turn the Transmitter switch to the ON position The RF indicator light on the front pan...

Page 18: ...ends on the characteristic sound of the microphone used with it The lavalier microphones offered by Williams Sound are capable of professional quality sound reproduction More sophisticated and expensi...

Page 19: ...ne Systems in the same place at the same time if each is set to a different non adjacent operating frequency DO NOT operate more than one system on the same frequency or they will interfere with each...

Page 20: ...ed splitters if passive splitter loss results in unacceptable operating range If a line amplifier is used it should be installed between the antenna and the splitter A 75 Ohm TV type amplifier providi...

Page 21: ...Changing the System Frequency The Liberator One WMS T11 Transmitter and WMS R11 Receiver use 21 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 1 2 3 4 5 6 7 8 UP DOWN Switches set for 169 445 MHz...

Page 22: ...overcome refer to the additional frequency selections in the back of this manual The WMS T11 Transmitter and WMS R11 Receiver MUST be set to the same frequency to work together Always change them as a...

Page 23: ...P UP DN UP UP DN Frequency S2 Settings S3 Settings 23 1 2 3 4 5 6 ON OFF 1 2 3 4 5 6 ON OFF S2 S3 Front WMS R11 PCB Top View 1 2 3 4 5 6 ON OFF UP DOWN Frequency Programming Switch WMS R11 Receiver Pa...

Page 24: ...to operate multiple systems DO NOT use the following frequencies together 15 16 31 32 47 48 63 64 Any other combination of these eight can be used together Special Use Frequencies Additional frequenci...

Page 25: ...quailified service personnel The most common problems are due to the following conditions 1 A dead battery in the Transmitter Always start with a fresh battery when the Transmitter is used If you are...

Page 26: ...Skip BOX 20 Enter IB BOX 21 Enter the legal name of the person business or organization applying for the license BOX 22 Enter the mailing address to which the license and any further correspondence s...

Page 27: ...egal operation We have enclosed a license form for your convenience Complete the form following the instructions below and mail it to the FCC at the address listed on the form When the application is...

Page 28: ...TA TR 7 8 2 5 hours charge Charging Jack Battery charges through the MIC jack Charging Indicator Red LED lights while charging RF Carrier Frequency Field selectable by jumpers on PCB 169 172 MHz RF Ou...

Page 29: ...esizer PLL Frequency Stability 005 crystal reference Modulation FM 15 kHz IF 10 7 MHz Sensitivity 9 uV at 12 dB Sinad 12 1 dBf Squelch Automatic noise determined 70dB min S N ratio De Emphasis 75 uS A...

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