Infrared WIreless sound fIeld system

WITH THE ADvEnT oF TeAchLogIc’S ADvAnCED DIoDE TECHnoLogy, infrared transmission

has become the preferred mode of wireless microphone communication. WHy? Because infrared

transmission is less suceptable to outside interference and will not penetrate through walls, ceiling,

or floor.

what’s said in the room stays in the room.

THEMaxiM ii IS THEULTIMATESoUnDFIELDSySTEMforgrouppresentation;whether itbe inaclassroom,

corporate boardroom, or a secured briefing SCIF. The two wireless microphone channels provide freedom of

movementandpermitshandsfreeperformance.Thethreeauxiliaryinputsprovidemultimediaintegration

tosupplementyourpresentationforaprofessional,effortlessperformance.

The ultra sensitive dome sensor provides reliable signal reception from the microphones and feeds the

powerful amplifier. The amplifier powers the four high quality speakers for crystal clear sound and even

distributionthroughoutthelisteningarea.

Thesystemincludesyourchoiceofwirelessmicrophone/transmitterwithrechargeableniMHbatteriesand

aconvenientdrop-incharger.

ThechargerwillrestorethechargeandmaintaintheniMHbatteries.

Infrared Wireless Sound Field System

ADvAvAv nCED DIoDE TECHnoLogy, infrared transmission

maxim ii Features: (bold are new features)

Page Mute / Over-Ride with Page Pass through System. Selectable

input: 25v, 70v, 100v

TwoPowerAmplifiers,16-wattea.intoa4ohmload.32 watt max (RMS)

ConnectUptofourSpeakers.Connecttwo 8Ω speakers in parallel with one home run to each amplifier for more efficient speakerinstallation.

TwointernalIRreceiversforsimultaneoususeoftwoIRmicrophoneswithindividualvolumecontrols.

TwoIRsensorinputsifanadditionalsensoris required for broader or remote area coverage.

Three stereo auxiliary inputs (line level) with +15db gain control foraddedsensitiv-itytofacilitatevariousmediainputs;DvD,Computer,vCR,videoProjector,etc.

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ceiling Speakers sP-628

AirSealedMetalCanwithWhitegrille

6”ConeDriverwitha1”MylarDomeTweeter

Frequency Response: 80 - 15,000 Hz

PowerHandling:30wattsnominal,60Peak

Impedance: 8Ω

ThreeQuick-MountClamps

Includes125’PlenumRatedCableandTileBridge

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Frontpanel(3.5mm)auxiliaryinputforanipod®orsimilardevice.ThethirdrearpanelAux.inputwillbedisabledwhenthefrontpanelinputisactivated.ThethirdAux.volumecontrolwillregulateitsvolume.

Lineoutput(pre-fader)forrecording,feedto another amplifier or media device.

Frontpanellineoutput(3.5mm)withagaincontrolforindividualhardofhearingsystem(ALS).

Page Over-ride (muting) with Page Pass through to the classroom sound field sys-tem.SelectableInput:25v,70v,or100voltspeakerlevelwithadjustablegaincontrol.

Five band equalizer foroptimumvocalclarityandroomacousticscompensation.

RackorUndershelfMountable,FreeStance

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#3146048PlenumCertificate

Dual Drop-In chargerBrC-202

Convenientdrop-ininsertion

Chargependantandhandheldmicssimultaneously

optimizedchargerateforniMHbat-teries

Recyclefunctiontoextendbatterylife

Autoprotectcircuittopreventre-chargingnon-rechargeablebatteries

Autofullchargemaintenance

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Drop-In charger for handheld with Body-Backirh-30 and irB-30

Convenientdrop-ininsertion

Positivebatterycontact

optimumchargerateforniMHbattery

Chargingmodeindicator-RedLED

Fullchargeindicator-greenLED

Recyclefunction-extendbatterylife

Autoprotectcircuittopreventrechargingnon-rechargeablebatteries

Autofullchargemainte-nance

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headband / Boom MicrophonehBm-835

ExcellentvocalQuality

Very Efficient Low Vocal Volume

outputUnaffectedbyHeadPosition

LeastPronetoFeedback

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Single Insertion-Dual Function Drop-In chargerBrC-101

Drop-ineitherPendantorHandheld

Rechargeslotfortwo“AA”

optimumniMHchargerate

LEDfunctionindicators

Recyclefunctiontoextendbatterylife

Autoprotectcircuittopreventre-chargingnon-rechargeablebatteries

Autofullchargemaintenance

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Wall Mount Speakers sP-2000

Two-WaySpeakerwitha5¼”Wooferand a Domed Tweeter in a PortedEnclosure

ShieldedMagnettoPreventvideoInterference

Frequency Response: 80-18,000 Hz

PowerHandling:40wattsnominal,80Peak

Impedance: 8Ω

ReinforcedABSEnclosurewithMetalMeshgrille Includes 125’ PlenumratedCableandMountBrackets

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Lapel MicrophoneLm-835

SmallCapsuleSize

UnidirectionalPick-Up

SpringClip

Windscreen

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handheld Microphone Transmitter

irh-30Transmitterwithdynamicmicelement

Tenhighpoweredemittingdiodes

Poweron/offswitch

RechargeableniMHbatteries

Batterylevelindicator-LED

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Pendant Transmitter with optional Plug-In Mic.irt-89 with Lm-300

Smallandlightweight

Powerfulinfraredoutput

DualInternalmicrophones

Micinputjack-Center/Top

Batterylevelindicator

Powerswitch

A/Bchannelswitch

volumecontrol

Rechargeablebatteries

Convenientdrop-incharger

Adjustablelanyardwithbreakawaysafetyclasp

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Ultra Lite Mic ULm-835

Aminiatureelementonaverysmallboomgivesthismicrophoneseveralvirtues-lightweight,highperformance,comfortandlowvisibility.AvailableinTanorBlack.

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Body-Pack Transmitter irB-30

Tenhighpoweredemittingdiodes

180ºhighlevelinfraredtransmissionforreliableperformance

volumecontrolformic

Poweron/offswitch

Externalinput,3.5mm

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1688 Ord WayOceanside, CA 92506Phone: 800 . 588 . 0018

Fax: 760 . 631 . 1283

www.TeachLogic.com

Under Shelf Mount(SM-700)Under Shelf Mount

Amplifier / Receiver (IMA-420)Amplifier and MixerFour Power Amplifiers: 12 watt ea. into 8Ω load

16 watt ea. into 4Ω load32 watt Total

Frequency Response: 40Hz – 18KHz, ±3 dBS / N Ratio: >65 dBTHD: <1% @ 1 KHz(3) Aux Inputs Line Level w/+ 15dB gainFront Panel Input Line Level (3.5mm)Front Panel Output Line Level w/ gain for AISLine Output Line Level (Pre-fader)Equalizer 5 Band, ± 12dBPage Override/Pass Through Speaker Level Input 25v, 70v, 100v Selectable

Gain ControlPower Supply 15v DC, 2.8A, 42 watt

CE, CSA, and UL ListedInfrared Receiver SectionTwo IR Receivers: Channel A: 2.08 MHz

Channel B: 2.54 MHzReceiver Sensitivity: 6µV for 60 dB S/NModulation FM wide-bandNominal Deviation ± 10KHzMaxmim Deviation ± 25KHzReceiving Range: 2500 Sq. Ft

60 Ft. Line of SightExternal Sensor Inputs: TwoDimensions: 9” W x 1.75” H x 8’ DWeight 3.5 lbs. (1.6 Kg)

IRM-4000* SystemwithBody-PackTransmitter(IRB-30)includingchoiceofmicrophone:Plug-inLM-300(P),CollarCM-835(C),Headband/BoomHBM-935(H),orUltraLiteULM-835,BlackorTan(UBorUTatanadditionalcost),andDrop-inbatterycharger(BRC-30)

IRM-4100 SystemwithPendantTransmitter(IRT-89)withplug-inunidirectionmicrophone(LM-300),Lanyard,andDrop-inbatterycharger(BRC-101)

IRM-4200 SystemwithTwoPendantTransmitters(IRT-89)eachwithaunidirectionplug-inmicrophone(LM-300)andaDualDrop-inbatterycharger(BRC-202)

IRM-4500* SystemwithaHandheldTransmitter/Microphone(IRH-30)andaBody-PackTransmitter(IRB-30)withchoiceofmicrophone:Plug-inLM-300(P),CollarCM-835(C),Headband/BoomHBM-935(H),orUltraLiteULM-835,BlackorTan(UBorUTatadditionalcost),andDrop-inbatterycharger(BRC-30)

IRM-4600 SystemwithaHandheldTransmitter/Microphone(IRH-30)andPendantTransmitter(IRT-89)withplug-inmicrophone(LM-300)andDualDrop-inbatterycharger(BRC-30)

*Additalicizedletterinparenthesistomodelnumberindicatingchoiceofmicrophone.Example:IRM-4500C

All Maxim II Systems Include:• Maxim II Receiver / Mixer / Amplifier (IMA-420)•CeilingDomeSensor(30Diodes)with50’PlenumRatedCable(ICS-50)•FourSpeakers–EitherCeilingMountwithTileBridgeorWallMountwithBracket(CS-4orWM-4)•100FeetofSpeakerWire(PlenumRated),18guage(WestPenn)

General Specifications for Drop-In Chargers(BRC-30), (BRC-101), (BRC-202)Charging rate: Optimized for NiMH

BatteryCharging Current: 1700 mA ±10%Auto Protect Defective Battery(Flashing LED’s)Recycle Function: Auto Discharge &

Recharge Charging Time: 2 - 4 Hrs.Power Supply: 12VDC / 1.0 Amp. (12

watt)

Drop-In Charger (BRC-30)Charging Ports (Two) Body-Pack and HandheldRed LED: Batteries being ChargedIntermittent Audible Alert: Battery Fully Charged\Dimensions: 6½” W x 3¼” D x 1½” HWeight: 12.2 oz.

Single Insert Charger (BRC-101) Charging Port (Single): Pendant or HandheldFlashing Red LED: Batteries being ChargedDimensions: 5” W x 3¾” D x 1½” HWeight: 7.4 oz.

Dual Drop-In Charger (BRC-202)Charging Ports (Two) Pendant or HandheldFlashing Red LED: Batteries being ChargedDimensions: 7½” W x 3¾” D x 1½” HWeight: 14.8 oz.

Accessories and ReplacementsSM-700 Under Shelf Mount KitBR-2AA Two “AA” NiMH Batteries

2650 mAh, DuracellULM-835 UltraLite MicrophoneHBM-935 Headband / Boom Mic.LM-835 Lapel MicrophoneLM-300 Plug-in microphone

General Specifications for IR Transmitters(IRT - 89), (IRB - 30), (IRH - 30)Transmission Carrier: InfraredTransmission Frequencies: 2.08 MHz & 2.54 MHzChannel Switchable A or B: Field SwitchableTransmitting Diodes: TenModulation: FM Wide-BandPilotone Frequency: 32.768 KHzPeak Deviation ± 25KHzOperating Range 2500 Ft². 60 Ft.

(One Sensor) Power Switch (Slide) On / OffBattery Charge Level: Green LED (Useable Charge) Red LED, (Needs Recharge)Battery (Duracell) Two “AA” NiMH, 2650 mAhBattery Life: Approx.7 Hr./ChargeExternal Battery Contact Drop-in Charger Connection

Pendant IR Transmitter (IRT-89) with (LM-300)Adjustable Lanyard with Safety Breakaway ClaspTransmission Angle: 180°External Microphone Input: Top / CenterMicrophone Input: 3.5mm Jack, Lo-zWaist Band Clip: High Tension WireDimensions: 5.25” H x 1.5” W x 1” DWeight: 4.8 Oz. with Batteries

Body-Pack Transmitter (IRB-30)Adjustable Lanyard with Safety Breakaway ClaspTransmission Angle: 180°User Controls; Mic. Volume Power On / Off IR Power Output (Hi / Lo) CH. Select (A or B)External Mic. Input: Lo-z, 3.5mm, Phantom Pwr.Waist Band Clip: High Tension WireDimensions: 4¾” H x 2¾” W x ¾” DWeight: 4.8 oz. (with batteries)

Handheld Transmitter/ Microphone (IRH-30)Hand Ergonomics: Tubular, Low Handling

NoisePower Switch: On / Off SlideBattery Charge Level: Green LED (Useable Charge), Red LED (Needs Recharge)Battery Two “AA” NiMH, 2650

mAhExternal Battery Contact: Drop-in Charger ConnectionDimensions: 10” L x 1 ½” DWeight: 11.4 oz. (with batteries)