WBIW/EE/MED/e-NIT-19/2026-27 (SL NO 06)

Gooseneck Mic pre-polarized condenser gooseneck microphone with overall length of 450mm or better, with XLR3M-type connector, shall offer radio frequency interference (RFI) shielding against intermodulation from wireless equipment or devices, cardioid microphone capsule with uniform 120° angle of acceptance (-3dB) or better, frequency response of 50 Hz to 20,000 Hz or better and sound input levels handling capability of minimum 130 dBspl or better, nominal equivalent noise level of 26 Dba or better and output shall be low impedance balanced (<100 ohms) with current consumption shall be 3 mA

Mic Base - Wireless-Digital Wireless Tablestand compatibility with all XLR-3 gooseneck microphones; Dynamic Range: > 120 dB (A) or better; SNR: > 88 dB(A) or better; RF Sensitivity: < -90 dBm or better; THD: 0.1% or better; Frequency Response: 85 Hz to 20KHz; ; Power Consumption: 380 mA or less; Battery Operating Time: 8h or more.

Wireless Reciever - Two channel receiver for Digital Wireless Microphone, The device can be operated with a single network cable; Automatic Gain Control; Automatic Frequency management; AES 256 encryption; Latency 25 ms or less, Minimum 2-port Dante, PoE, Analog Mix Output

Wireless Charging Base-Wireless microphone charging dock station from the same make as microphone .

DSP-Quarter rack 1RU mainframe with eight userconfigured card slots, and built-in 4x4 I/O of Dante network audio. Integrated license-activated AEC. Dual core processing 40-bit floating DSP.Powered using PoE or included external power supply. Surface mount bracket included.4ch Mic/Line input with selectable mic, line, mic gain, and phantom power per input. 32-bit analog to digital converters.4ch Line output. 32-bit digital to analog converters. 2ch input + 2ch output USB audio.Software license activated AEC. 8ch of AEC @ 250ms delay / 16ch @ 100ms.

VIDEO WALL (3X2) Model " Display Panel " Diagonal Size Class 55" Measured 54.6"/138.7cm, Resolution 1920x1080 (16:9), Brightness(Typ.) 500nit, Orientation Landscape / Portrait Haze 25%, Contrast Ratio (Typ.) 1200:1, Dynamic C/R 45,000:1, Type IPS/ Active Display Area 1209.6(H) x 680.4(V) Pixel Pitch (mm) 0.63x0.63 Color Gamut 72 Operation Hour 24/7 "Connectivity / Sound" INPUT VIDEO HDMI 2.0 (2) /DVI-D, Display Port 1.2 HDCP HDCP2.2 AUDIO Stereo mini Jack USB Only F/W upgrade OUTPUT VIDEO DP 1.2 (Loop-out) AUDIO Stereo mini Jack EXTERNAL CONTROL RS232C(in/out), RJ45 in "Mechanical Spec" Dimension (mm) Set 1213.5 x 684.3 x 73.1 Package 1398 x 844 x 257 Weight (kg) including 3 Years Warranty

Ceiling mount Speaker - Wired2-Way In-Ceiling Speaker. Should have Woofer - 6 inch, and Tweeter 0.79 inch. Should have Frequency Range: 65 Hz to 20 kHz (-10 dB) .Should have Frequency Response: 95 Hz to 15 kHz (±3 dB) .Should support Transformer Taps 7.5W/15W/30W at 70V, 100V .Should have Sensitivity: 91 dB @ 1W/1m. Should have 50 Watts program power handling. Should have 110° conical coverage. Should be UL 94V-0 flame rated. Compliance: UL 1480, UL 2043, CE, FCC

Amplifier - Class D Should be able to output 4-channel (75W /channel) or 3-channel (75W-75W-150W) or 2-channel (150W/channel) or 1 channel up to 300 W ,Should be able to configure on Lo-Z, Hi-Z operation. Should have Frequency Response 20 Hz to 20 kHz ±0.5 dB at 1 W. Should have S/N Ratio >103 dBA, 20 Hz to 20 kHz. Should have THD+N <0.1% at 1 kHz./ Should have protection against overheating, excessive input, overloaded speaker lines. Should be Energy Star certified. Should automatically go on standby when no signal is detected. Should have 1x control/connection port to enable/disable standby mode. Compliance: UL, CE, FCC, RoHS/WEEE.

Supplying and fixing of following size Wall Mount Rack having Fixed Structure with 0.8mm CRCA Sheet, completely knocked-down condition (CKD) Shape, Vertical Mounting Rail 1.6 mm with 'U'Marking, Minimum 2 cable entry/exit provision at Top and bottom with rubber protection, Front 5mm Toughened Glass with lock, wall mounting kit, Powder coated Color- RAL- 7035, complied with UL & RoHS, 2 x 6 sockets 16A power distribution units, 3 numbers closed cable organizer, Hardware mounting screws packet of 20 x 1 number, etc. complete as required. 15U Rack

Video Wall controller for ( 3 X 2) video wall