The Audio-Technica fourth-generation 3000 Series wireless systems give you the power and flexibility to operate within the congested UHF spectrum. 3000 Series systems have an operating range of 300′ (100 m) and are available in two frequency bands DE2 (470530 MHz) and EE1 (530590 MHz) that provide a class-leading 60 MHz tuning range, which is more than twice that offered by the previous 3000 Series models. Frequencies can be easily scanned and selected on the receiver and then synced with the transmitter via IR sync functionality. The 3000 Series even lets you set a backup frequency that can be quickly swapped by pressing the transmitter’s multifunction button in the event of unexpected interference.This is the ATW-R3210 receiver and ATW-T3202 handheld transmitter only(capsule sold separately).Main Features:Extremely wide 60 MHz UHF tuning bandwidth for maximum versatility in an increasingly congested RF environment.True Diversity operation reduces dropoutsFrequency scan and IR sync functionality for ease of setupDual-mode receiver display can switch between standard view or a performance view that highlights key meteringReceiver include OLED screens for optimal readout of key settings and alertsAntenna power available for powered antennas and other in-line RF devicesGround-lift switch helps eliminate audible hum caused by ground loopsBalanced and unbalanced audio output jacksExtremely wide 60 MHz UHF tuning bandwidth for maximum versatility in an increasingly congested RF environment; available in 6 frequency bandsSeveral Audio-Technica interchangeable microphone capsules separately availableIndustry-standard thread for use with interchangeable microphone capsulesUnique multifunction button on the body-pack transmitter can be used to switch to a backup frequencyIR sync functionality for ease of setupCharging terminals on transmitters to recharge NiMH batteriesHandheld Transmitter Specifications:RF Power Output: High: 30 mW, Low: 10 mW (switchable), at 50 ohmsSpurious Emissions: Following Federal and National RegulationsMicrophone Capsule: Interchangable industry standard threadBattery Type: Two 1.5V AA, not includedBattery Life:High: 8.0 hours (alkaline), Low: 9.0 hours (alkaline)High: 9.0 hours (Ni-MH 1900mAh), Low: 9.5 hours (Ni-MH 1900mAh)(Depending on battery type, usage, and environmental conditions.)Receiver Specifications:Receiving System: True DiversityImage Rejection: 60 dB nominalRF Sensitivity: 20 dBuV at 60 dBA S/N ratio (50 ohms termination)Maximum Output Level: XLR, balanced: +14 dBV 6.3 mm (1/4″), unbalanced: +8 dBVAntenna Input: BNC-type, 50 ohmsAntenna Power: 12 V DC, 160 mA (combined)Power Supply: 100-240V AC (50/60 Hz) to 12V DC 1A (center positive) switched mode external power supplyDimensions:210.0 mm x 191.0 mm x 43.4 mm (W x D x H)8.27″ x 7.52″ x 1.71″ (W x D x H)Weight: 1100 g (38.8 oz), without accessoriesAccessories Included: Two flexible UHF antennas; AC adapter (country dependent); rack-mount Adapters