SAMSON Concert 99 Presentation Lavalier Mic D-Band+Audio Technica ATH Headphones

Package Includes: (1) Samson Concert 99 Presentation Wireless LM10 Lavalier Microphone System D-Band. (1) Audio Technica ATH-M30X Professional Studio Monitor Collapsible Headphones. Features: For Live Sound, Fitness, DJ, and More. True RF Diversity Reduces Interference. Up to 300' Range Line-Of-Sight. 80 Available Channels in the UHF Band. Metal Half-Rack Receiver Unit. Runs for 8-Hours with AA Batteries. System. Working Range: 300' (100 m) line of sight Audio Frequency Response: 50 Hz to 15 kHz. Total Harmonic Distortion (THD): Less than 1% (@ AF 1 kHz, RF 46 dBu). Dynamic Range: >103 dB A-weighted. Signal to Noise Ratio: >90 dB. Operating Temperature: 14 to 140F (-10 to 60C). Tone Key Frequency: 35,000 kHz. Receiver. Audio Output Level: Unbalanced: +14 dBu Balanced: +9 dBu. Audio Output Impedance: Unbalanced: 810 Ohms Balanced: 240 Ohms. Sensitivity: -100 dBm / 30 dB sinad. Image Rejection: >50 dB. Operating Voltage: 15 VDC 200 mA Dimensions (L x W x H): 7.87 x 5.9 x 1.6" (200 x 150 x 42 mm). Weight: 2.08 lb (0.946 kg). Transmitter. Type: Beltpack: CB99. Input Connector: Mini-XLR (P3). Input Impedance: 1 MOhm. Input Gain Range: 38 dB. RF Power: 10 mW EIRP. Power Requirements: 2 x AA (LR6) alkaline batteries. Battery Life: 8-hours. Dimensions H x L x D: 3.75 x 2.44 x 0.75" (96 x 62 x 18.5 mm). Weight: 0.2 lb (93 g). Microphone. Capture Device: LM10 Lavalier. Dimensions: Not specified by manufacturer Weight: Not specified by manufacturer. Packaging Info. Package Weight: 5.0 lb. Box Dimensions (LxWxH): 14.724 x 11.575 x 3.386". Audio Technica ATH-M30X Professional Studio Monitor Collapsible Headphones. Advanced build quality and engineering. 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils. Tuned for enhanced detail, with excellent mid-range definition. Circumaural design contours around the ears for excellent sound isolation in loud environments Convenient single-side cable exit. Collapsible for space-saving portability. Designed to excel for studio tracking, mixing and field recording. Type: Closed-back dynamic. Driver Diameter: 40 mm. Magnet: Neodymium. Voice Coil: Copper-clad aluminum wire. Frequency Response: 15 - 22,000 Hz. Maximum Input Power: 1,300 mW at 1 kHz. Sensitivity: 96 dB. Impedance: 47 ohms. Weight: 220 g (7.8 oz), without cable and connector. Cable: 3.0 m (9.8'), straight, left-side exit