Proudly making Quest AV equipment in Australia since 1988
also t/a Quest Electronics® and Quest AV®
Phone and SMS ... 0431 920 667Mail ... POB 348 Woy Woy NSW 2256
TheHC5VideoDistributionAmplifiercontinuesthe traditionofsolidreliabilityandprofessional performancesetbyouroriginalmodelHC3andoffers practicalfeaturesfortheAudiovisual,Broadcastand Film industries.Hum-cancellingcircuitryefficientlyreduces common-modeinterferenceinducedbymainswiring, lightingdimmers,groundloops,audioleakage,etc. without impacting on video bandwidth.Widebandwidth,highoutputdrivecapabilityand unconditionalstabilitymeanyourvideowillarrivecrisp and clean.Frontpanelaccessiblemulti-turnvideoGainandcable EQadjustmentsletyoucompensateforlongcable runsandtherecessedUserAdjustment/FactoryCal. switchisagreatwaytogetbacktostandardsettings in a hurry.Selectfrompowersupplyoptionsof240Vacor 120Vac. The HC5 features low power consumption.ThesizeoftheHC5hasbeenminimisedwhilst retainingaconvenientlayoutofcontrolsand connectors.TheHC5hasenoughgainandEQinreserveto compensatefor300metresof75ohmvideoco-ax,or totweakupapoorsignal.Easilyswitchbetween'Cal' and ’User’ settings to compare.
SPECIFICATIONSINPUTConnector: Single BNCImpedance: 75 OhmsLevel: 1Vp-p nominalHum Rejection: >40dB at 50/60HzMaximumcommon-modevoltage2.5Vrms @ 50/60HzOUTPUTConnectors: Five (5) BNC'sImpedance: 75 Ohms eachCoupling: DC, offset <50mV Grounds: Connected to Chassis and mains earth.Level: 1Vp-p nominal, 2Vp-p maximum(all outputs terminated)
Gain: Selected by front panel switch:0dB (Cal.), -2dB to +6dB (User)Red LED indicates when User adj is selected.EQ: Characterised for 75ohm video co-ax:0dB (Cal.), 0 to +6dB @ 4.43MHz (User)Freq. Response: 5Hz to 15MHz, +0dB / -1dBDiff. Phase/Gain: < 0.2° / 0.2% @ 4.43MHzGENERALAC Supply options: 240Vac or 120Vac +/-20%, 3VA withbuilt-in self-resetting thermal andover-current protection. If required,specify 120V supply when ordering.Dimensions: 140 x 122 x 35mm overall, W x D x H.Weight: 790g
Quest AV model HC5Hum-cancellingVideo Distribution Amplifier
HC5 $349.00 plus GSTPacking & Delivery are not included
Featuringhighperformanceand24hoursaday,7daysa weekQuest AVreliability.Quest AVVDA'scanbefoundin useinpermanentinstallations,broadcasting,video editing,audiovisualinstallations,liveevents,sports arenas,governmentdepartments,infactanywherea video signal needs high quality distribution.