The Azden 310LT UHF On-Camera Bodypack System is a powerful yet affordable UHF wireless microphone system for camera-mount applications. The system consists of Azden's 35BT bodypack transmitter, EX-503L lavaliere microphone, and 310UDR camera-mount diversity receiver. With a feature set that includes 188 user-selectable UHF frequencies, pivoting high-gain diversity antennas and an LCD digital display, the 310LT is guaranteed to meet the demands of consumer and professional video applications alike. The 310UDR receiver features main and headphone monitor outputs, and a removable shoe-mount adapter. Both the transmitter and receiver operate on standard AA alkaline batteries (not included).Azdens wireless microphone systems are designed for use with cameras, but the output of the wireless receiver is microphone-level and can be plugged into any input intended for a microphone. However, in the case of hooking up to a PA system, youll likely have to convert the output connection from the mini-plug jack to either an XLR or TS or TRS connection.The Azden 310 wireless systems come with either an MX-1 or MX-2 cable, which may be used to plug the receiver into a microphone-level XLR input on a mixer or powered speaker. It is compatible with a mobile device by using the HX-Mi TRRS Mic/Headphone Cable.Features:- 188 Selectable UHF Frequencies- ne.w, Pivoting diversity High-Gain Antenna- Digital LCD Display w/ Multifunction Readout- Mini-Jack Out w/Supplied 24 Mini-to-XLR Cable- Headphone Output on Receiver- Attached/Removable Shoe-Mount- Powered by 2 AA Batteries (not included)Specifications:310UDR Receiver- Freq. Range: UHF 188 Frequencies (566.125-589.875MHz)- Type of Reception: FM- Oscillator: PLL Synthesized- RF Squelch Level: -95dBm- Frequency Response: 50Hz 15kHz- S/N Ratio: >84dB 100% Dev.- Output Impedance: 1k Ohms- au.dio Out: MIC Level Unbalanced 3.5mm Mini-Jack, -28 dBm 100% deviation- Batteries: 2 AA Alkaline (2 x 1.5V) 5-6 hours runtime, 2 AA rechargeable Ni-MH (2 x 1.2V)- Dimension: 2.48W x 3.86H x 1.12D (63 x 98 x 28.5 mm)- Weight: Approx. 6.7oz (190g) w/batteries35BT Transmitter- Freq. Range: UHF 188 Selec. Freq. (566.125-589.875MHz)- Oscillator: PLL Synthesized- RF Power: 25mW- Frequency Response: 50Hz 15kHz- Max. Deviation: 40kHz @ 1kHz Mod., MIC Input 11dBm- Batteries: 2 AA Alkaline (2 x 1.5V) 6-8 hours runtime, 2 AA rechargeable Ni-MH (2 x 1.2V)- Dimension: 2.52W x 3.93H x 1.16D (64 x 100 x 27 mm)- Weight: Approx. 6oz (170g) w/ batteries