Description The BM 3022 is a compact and reliable desktop paging microphone designed for professional public address systems, particularly in combination with the DXT 3000 system. It features a high-quality cardioid electret capsule mounted on a gooseneck for flexible positioning and clear voice transmission. This microphone allows up to 30 units to be connected in a daisy-chain configuration using CAT5 cables with RJ45 connectors. It includes selectable operation modes such as mixing, interlocking, and priority to manage multi-microphone environments effectively. The BM 3022 supports automatic gain control (AGC) to maintain consistent audio levels and includes a selectable chime tone to precede announcements. The device is preamplified, has an adjustable line output, and features Smart PTT and VOX functionality. LED indicators provide operational status at a glance. With its low power consumption, robust plastic body, and CE safety compliance, the BM 3022 is ideal for installations requiring reliable and expandable paging capability. Its compatibility with standard CAT5 cabling makes integration and installation straightforward and cost-effective. Features Link up to 30 units in a daisy-chainHigh-quality gooseneck microphone with unidirectional electret capsuleDirect CAT5 connection to power amplifiersAdjustable line output via RJ45 connectorSelectable mixing, interlocking, or priority operation modesBuilt-in chime tone generator for announcementsSwitchable automatic gain control (AGC)Smart PTT and VOX functionalitiesLED indicators for operational feedbackCompatible with DXT 3000 system Specifications Microphone typeDesktop paging microphone with electret capsuleDirectivityCardioidSensitivity-65 dBFrequency response (-3dB)200 Hz ÷ 7 kHzOutput impedance130 ohmMin. load impedance470 ohmSignal-to-noise ratio82 dBTotal harmonic distortion0.65% @ 1 kHzConsole typePagingSystem compatibilityDXT 3000General callYesPreamplifiedYesLED indicatorsYesPriorityYesVOX facilityYesSmart PTTYesChime tone generatorYesAutomatic gain controlYesOperating voltage24 VPower consumption2.80 mAConnectorsRJ45Included cableYes, 5 mCabinet materialPlasticColorGreyHeight48 mm / 1.89 inchesWidth100 mm / 3.94 inchesDepth159 mm / 6.26 inchesWeight0.74 kg / 1.63 lbs Shipping InformationDimensionMeasurementPackage height144 mm / 5.67 inchesPackage width329 mm / 12.95 inchesPackage depth129 mm / 5.08 inchesPackage weight1.18 kg / 2.6 lbs
