Teachlogic Spectrum III Manuel d'utilisateur

owner’s manualInfrared Wireless Microphone System

2owner’s manual4Spectrum IIIinfrared microphone/transmittersThe infrared microphone/transmitter is comprised of a microphone input, signal processing

5IRH-35 handheld transmitterThe Handheld Microphone Transmitter (IRH-35) is most applicable for student use or direct presentation. It has an “on/off”

owner’s manual6Spectrum IIIBRC-55 drop-in battery charger This stylish desktop drop-in charging station makes it convenient and easy to recharge both

7installation of ICS-55 ceiling sensorThe ideal location for the ceiling sensor is in the center of the ceiling. This will provide a clear signal path

owner’s manual4Spectrum III8Ceiling SensorListening AreaFront of RoomCeiling SpeakersListening AreaFront of RoomCeiling SpeakersCeiling SensorOptional

79Optional:Two Additional Speakersinstalling SP-2000 wall mount speakers•First observe the shape of the room: ceiling height, door locations, windows

noteowner’s manual10Spectrum IIIowner’s manualowner’s manualSpectrum III rear viewINPUTSCOMPUTERDVDSENSORPOWER19V DC3.4A MAXEQUALIZERSPEAKER OUTPUT+_1

11owner’s manualowner’s manualsystem wiring Spectrum III front viewINPUTSCOMPUTERDVDSENSORPOWER19V DC3.4A MAXEQUALIZERCOMP/ANTI-HUMONOFF5 VOLTOUTPUTLe

transmitterowner’s manual12Spectrum IIIpage over-ride/page pass throughThe page over-ride feature allows you to connect the TeachLogic amplifier to the

13blank pagefire alarm inputpage pass through - fire alarm contactsThe 2 pin orange Phoenix connector labelled Fire Alarm, was designed to provide an

owner’s manualSpectrum III

transmitterowner’s manual14Spectrum IIIblank pageRS-232 codesBaud Rate : 9600 Parity Bit : NONE Data Bit : 8 Stop Bit : 1 TL COMMAND

15security alert featuresRE-232 and Security Alert contactsThe security Alert features allows the teacher/presenter to send a silent wireless electron

transmitterowner’s manual16Spectrum IIIsystem operation•Turn the Spectrum III “ON”, Blue LED will light•Confirm power to sensor, Green LED on edge of

17troubleshootingSystem is turned “on” but there is no soundSystem has power but no sound Voice is distorted and/or signal drop-out occurs•Verify AC

18Spectrum IIIowner’s manualInfrared FMFM Wide-bandCh. A: 2.08 MHz, Ch. B: 2.54 MHz850 nmCh. A: 32.768 KHz50 µs50 Hz, -13KHz, C 3dB›65 dB‹1% @1KHz± 10

Handheld transmitter (IRH-35) specs.Field SwitchableTenFM Wide-Band32.768 KHz± 25KHz1600 Ft². 60 Ft. On/OffGreen (Useable Charge)Red (Needs Charging)

contactTeachLogic, Inc. Customer Service Dept.1688 Ord WayOceanside, CA 92056 1•800•588•[email protected]•760•631•1283www.teachlogic.com

21688 Ord WayOceanside, CA 920561•800•588•[email protected]•760•631•1283www.teachlogic.com5/28/14

notesDate of Purchase:Model Number: Serial Number:Notes:

contactthank youIf you should encounter some unresolved issue, please contact TeachLogic customer service depart-ment for further assistance. 4owner

safety instructionsRead InstructionsAll safety and operation instructions should be read before operating this TeachLogic product. Retain Instructions

transmitter6owner’s manualSpectrum IIItable of contentsAbout Infrared ...Product Description ...

a brief word about infraredInfrared is a light ray that is below the visible spectrum, just like the sound extends beyond your hearing ability. An ex

2owner’s manual2Spectrum IIIproduct descriptionThe Spectrum III is an infrared wireless microphone system that can be added to any sound system. It ca

3front of IMA-820 receiver/amplifierback of IMA-820 receiver/amplifierPower on/offCH A Microphone Volume ControlCH B Microphone Volume ControlDVD Volu