JTS strive to produce breathtaking sound and quality by combining technology and aesthetics into the design of their professional microphones. For over 30 years JTS have been researching microphones and evolving their development to bring you affordable & reliable high quality microphones.
The X-747 Aerobic Headset microphone is equipped with a strong and flexible boom arm which can be adjusted to suit your needs. Being a lightweight product it is easily worn and built for durabilty. The combo of the X-747 and the UF-20TB is ideal for aerobic instructors and dance teachers, along with being ideal for events and conferences.
2400 to 3000 selectable frequencies Preset 15 groups each of up to 63 compatible channels Phase-Locked Loop (PLL) synthesized tune Extended dynamic range and smooth frequency response. Adjustable transmission power between Low and High The panel Lock-On function prevents tampering and RF interruption Together with JTS various music instrument mics, headset mics and tie clip mics this bodypack is versatile for all applications.
It is designed with slot-in charging feature with two AA NiMH rechargeable batteries.
Frequency Preparation: PLL Synthesized Control Carrier Frequency Range: UHF 470~960 MHz Bandwidth: 60~75MHz Wideband RF Outputs: Low / High Stability: < ±10KHz Frequency Deviation: ± 48KHz (Peak) Chassis: Aluminium alloy LCD Display: Group, Channel, Frequency, Battery Status, User Name, GAIN Adjust Controls: Power ON/OFF, AF Level, Frequency (Up/ Down), Lock-on Mode, REMOSET ID Pairing, RF Output Adjust Output Connector: 4P Mini XLR Spurious Emissions: <-50 DBC Audio Frequency Response: 50Hz ~ 18k Hz Battery: 2x AA NiMH Dimensions: 62mm (W) x 80.3mm (H) x 22.6mm (D) Weight: 93g
Microphone Generating element: Electret Condenser Polar Pattern: Super-Cardioid Frequency Response: 50Hz -18 kHz Sensitivity (@ 1 kHz): 3 wire: -43dB re 1V/pascal (7mV/Pa) Maximum Input SPL: 125dB Noise Level: 27dB "A" Weighted Dynamic Range: 98dB Signal/Noise Ratio: 67dB Bias: 1.5V to 9.0V 3-Wire Configuration Red: "+", white: signal, shield: gnd Cable Length: 1.5m Weight: 25 grams (without cable/connector) Colour: Black