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Product name | T40 wireless microphone for stage | ||||||
Material | metal/ABS | ||||||
Use | Karaoke/stage | ||||||
Techinical Specification | 1. Product parameter description: 4 * 100 channel, infrared automatic frequency adjustment 2.A / B / C / D can be used interchangeably, and digital frequency matching technology has the same frequency , Can't turn on mute 3. Microphone power is displayed on the receiver in real time 4. Service distance: 500M (depending on the environment) 5. Oscillation mode: PLL 6.Spurious suppression: ≥ 80dB 7. Image rejection: z80db 8. Sensitivity: 5dbuv 9. Audio output level: XLR output jack 250mV/6000 Unbalanced output (1 / 4 "output jack) 400mV/k3Q 10. Working voltage: DC 12-16v 11. Working current: s350ma 12. Chassis size: 480(front width) x180 (depth) x45 (height) X420 (back width) mm 13. Net weight: 1.7kg | ||||||
Microphone parameters | 1. RF power output: Zui 30MW 2. Oscillation mode: PLL (digital frequency synthesizer) 3. Stability of emission frequency: < 30ppm 4. Dynamic range: ≥ 100dB (a) 5. Frequency response: 50 Hz - 15 kHz 6. Maximum input sound pressure: 130dB SPL 7. Waistpack /Gooseneck Speech pickup head: capacitive 8.Handheld microphone pickup: moving coil 9. Power supply: 2 (1.5V) AA alkaline batteries | ||||||










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