ADX1, like all ADX transmitters, sets the stage for exceptional performance, with wide tuning up to 184 MHz, interference protection, advanced rechargeability, streamlined design, and ShowLink remote control for real-time parameter adjustments right from the booth. Includes two SB910 rechargeable batteries.Main Features: Removable antenna and fully concealed buttons and switch Two connector options: TA4 and LEMO3 Advanced control menu with powerful features Durable, moisture-resistant, lightweight metal case Up to 10 hours of runtime with SB910 rechargeable battery Diversity ShowLink enabled for remote transmitter control and automatic interference avoidance External contacts for docked charging Two transmission modes: Standard for optimal coverage and new High Density for maximum system channel count and robust coverage Encryption-enabled, secure transmissionSpecifications: Gain Offset Range: 12 to 21 dB (in 1 dB steps) Battery Type: Shure SB910 Rechargeable Li-Ion Battery Runtime @ 10 mW: (SB910) up to 10 hours Dimensions: 91 mm 68 mm 19 mm (3.6 in. 2.7 in. 0.8 in.) H W D Weight: 142g (5.0 oz.), without battery Housing: AluminumAudio Input: Connector: 4-pin Male Mini TQG (TA4M) Connector Configuration: Unbalanced Impedance: TA4M: 1 M Maximum Input Level (1 kHz at 1% THD): Pad Off: 8.5 dBV (7.5 Vpp) Pad On: 20.5 dBV (30 Vpp) Preamplifier Equivalent Input Noise (EIN) (System Gain Setting +20): 120 dBV, A-weighted, typicalRF Output: Connector: SMA Antenna Type: UHF Wave Impedance: 50 Occupied Bandwidth: <200 kHz Modulation Type: Shure Axient Digital Proprietary Power: 2 mW, 10 mW, 20 mW, 40mWShowLink: Network Type: IEEE 802.15.4 Antenna Type: ZigBee Dual Conformal Frequency Range: 2.40 to 2.4835 GHz (24 Channels) RF Output Power: 10 dBm (ERP)