TECHNICAL EDUCATION & SKILLS DEVELOPMENT AUTHORITY CENTRAL Tender

Description 1 Wireless/cordless High Quality Microphone 2 Unit >carrier Frequency: 2404 - 2478 Mhz >encryption: Aes 128 >working Range: 30m (100ft) >latency: <12ms >frequency / Channel Selection: Adaptive Channel Selection >frequency Response: 50hz - 15 Khz >dynamic Range: 100db@ 1k Hz >signal To Noise: 59dba >thd: <1% @ 94db Spl, 200 - 10khz >microphone Rechargeable Battery: 600 Mah, 3.7v Li-ion Battery >dongle Battery: 700 Mah 3.7v Li-ion Battery >playtime Of Microphone: Up To 20 Hours >playtime Of Dongle Up To 12 Hours >microphone Battery Charge Time: <2.5h In Off Mode >dongle Battery Charge Time: <2.5h In Off Mode >microphone Head: 16mm Ecm >transmitting Power: <10dbm >receiver Maximum Output Level: < 1v Rms 2 High Quality Portable Trolley Speaker 1 Unit >with Wireless Microphone >power: 2000w Pmpo >speakers: Woofer: 8" X 2 + Tweeter 3" X 1 >wireless Microphone: 2 Units >wheels: Rear Wheels X 2 >battery: 12v / 7.5a >led Display >interfaces >multimedia >tf Card Reader >usb Slot >aux In >guitar-in >2x Microphone-in >dc Adapter-in >power Switch 3 Wi-fi Dongle Adapter 2 Unit >dual Band >high Speed Transmission 4 Uninterruptible Power Supply 1 Unit >input Voltage: 220/230/240v 1 Phase 50hz/60hz + Hz >output Socket: 6 (5 Ups + 1 Bypass) >transfer Time: Typical 2-6ms >waveform (batt.mode) Simulated Sine Wave >dimension D X W X H (mm): L406 X W198 X H245mm >battery Type: Sealed, Maintenance-free Lead Acid >typical Recharge Time: 9-10 Hours >protection: Automatic Self-test & Discharge Protection, Replace Battery Indicator >back Up Time 6 - 30 Minutes (depending On Computer Load)