Road And Building Department-RBD has published Tender For Supply Installation Testing And Commissioning Of Audio Visual System At Collector Conference Hall Bargarh.. Submission Date for this Tender is 09-01-2023. Electrical Maintenance Tenders in bargarh Odisha. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 05-Jan-2023 | 1st Corrigendum | Date | 09-01-2023 |
| Sl. No. | Item Description |
| 1 | SITC of Chairman Unit Long Unit- Digital with Chairman Button. Frequency response:200 Hz to 12.5 kHz Headphones load impedance:> 32 ohms < 1k ohm Loudspeaker nominal output:72 dB SPL. Length of microphone from mounting surface:480 mm (18.9 in) Operating temperature:0 ºC to +35 ºC. Plug and play functionality for ensuring fast installation and reconfiguration times. Immunity to mobile phone interference. Functions : Possible-to-speak indication Request-to-speak indication Built-in loudspeaker with volume control Headphones socket:built-in 3.5 mm (0.14 in) stereo headphones Built-in volume control for headphones Color-coded LED indicator above microphone button for showing the following states: microphone on, request-to-speak, and possible-to-speak Make BOSCH CCSD-DL+ Chaiman Button/ JBL/ Harman Kardon or equivalent as per direction of engineer in-charge |
| 2 | SITC of Delegate Unit Long Unit- Digital Frequency response:200 Hz to 12.5 kHz. Headphones load impedance:> 32 ohms < 1k ohm. Loudspeaker nominal output:72 dB SPL. Length of microphone from mounting surface:480 mm (18.9 in). Operating temperature:0 ºC to +35 ºC. Plug and play functionality for ensuring fast installation and reconfiguration times. Immunity to mobile phone interference Functions Possible-to-speak indication Request-to-speak indication Built-in loudspeaker with volume control Headphones socket:built-in 3.5 mm (0.14 in) stereo headphones Built-in volume control for headphones Color-coded LED indicator above microphone button for showing the following states: microphone on, request-to-speak, and possible-to-speak BOSCH CCSD-DL/ JBL/ Harman Kardon or equivalent as per direction of engineer in-charge |
| 3 | SITC of Control Unit for the CCS 1000 Digital Discussion Built-in MP3 recorder with internal memory and USB recording Built-in Digital Acoustic Feedback Suppression (DAFS) for ensuring superior speech intelligibility Plug-and-play functionality for quick and easy connection of up to 80 Discussion Devices Native support for automatic HD camera control A maximum of four microphones can be selected on the Control Unit. This can be further extended to 10 microphones in the web browser Four Basic Microphone Management mode shall be there: - (i) Open: microphone button control with request-to-speak (Auto) (ii) Override: microphone button with override of activated (iii) Voice: voice activated microphones (iv) Push-to-talk (push and hold button to speak) Functions Plug-and-play functionality Web browser control Open microphone control Built-in MP3 recorder Discussion control BOSCH CCSD-CURD/ JBL/ Harman Kardon or equivalent as per direction of engineer in-charge |
| 4 | Extension cable assembly 5m BOSCH LBB4116/10/ JBL/ Harman Kardon or equivalent |
| 5 | Supply of Cabinet loudspeaker, 30W, Premium-sound Cabinet Loudspeaker,Maximum power 45 W,Rated power (PHC) 30 W,Power tapping 30/15/7.5/3.75 W, Sound pressure level at rated power / 1 W (1 kHz, 1 m)-105/90 dB (SPL),Effective frequency range (-10 dB) 100 Hz to 19 kHz,Opening angle at 1 kHz / 4 kHz(-6 dB)-166° / 83° (hor.), 140° / 76°(ver.),Rated input voltage 15.5/70/100 V,Rated impedance 8/163/333 ohm,Transducers 127 mm (5”) woofer, 13 mm,(0.51”) dome tweeter,Connection 2 m (78.8 in.) two-wire cable. BOSCH LB2-UC 30/ JBL/ Harman Kardon or equivalent |
| 6 | 240 Watt Mixer Amplifier having 4 microphone / line inputs, plus music source input,Announcement only output, USB/ Bluetooth, 3-wire volume override,Wide range of output power (240 Watt), 2-tone chime BOSCH PLE-1ME240/ JBL/ Harman Kardon or equivalent |
| 7 | SITC of75" Interactive Display,Resolution-UHD 3840 × 2160 pixels,Panel typeIPS,Active area-1649.7 × 927.9 mm,Aspect ratio-16:9, Brightness (typical)- 400 nits,Contrast ratio (typical)-1200:1, Dynamic contrast ratio30,000:1,Color depth-10-bit,Response time-8 ms, Color gamut-68% NTSC,Operation hours-18 hours / 7 days, Orientation-Landscape,Light life (typical)-50,000 hrs,Touch technology,Infrared touch,Touch points20,Touch response time< 8 ms,HDMI (in | out)-3 × HDMI 2.0 | 1 × HDMI 2.0 VGA (in | out)-1 | 0,Line in (1),Mic / PC Audio × 1-3.5 mm Line out,USB-A-2 × 2.0 + 3 × 3.2 Gen1,Speaker-2 × 16 W along with Wall Mounting bracket as required. SONY/PANASONIC/Newline or equivalent as per direction of engineer in-charge |
| 8 | SITC of 65" 4K LED DISPLAY 5?in, LED TV 4K Resolution, 3840?x?2160?pixels Wifi, Ethernet Smart TV 2 Speakers, 20?w Output X1 4K Processor Processor 178?° Viewing Angle 3 HDMI Ports, 2 USB Ports SONY/PANASONIC/Newline or equivalent as per direction of engineer in-charge |
| 9 | SITC of 43-inch 4K Ultra HD Smart LED K Resolution, 3840?x?2160?pixels Wifi, Ethernet Smart TV 2 Speakers, 20?w Output 4K HDR Processor X1 Processor, 16 GB Storage 178?° Viewing Angle 4 HDMI Ports, 2 USB Ports SONY/PANASONIC/Newline or equivalentas per direction of engineer in-charge |
| 10 | SITC of Wireless Handheld Microphone-Handheld Wireless Mic with Cardiod polar pattern for ransmitter,Dynamic microphone with Neodymium magnet , Receiver frequency response 80Hz-18kHz,Receiver RF sensitivity < 1.0 µV,Receiver Image rejection> 55dB,Receiver Dyanmic range >95dB and receiver having 32 channels possible,Receiver S/N ratio 100dB A,distortion <1 %, Transmitter sensitivity - 3.2V/Pa,modulation:+/-40kHz make: Electro-Voice |
| 11 | SITC of Wireless Lapel Microphone with omnidirectional polar pattern for transmitter,Condenser microphone element , Squelch- Tone code plus Amplitude,Receiver Type- Synthesized PLL,RF Sensitivity- (12 dB SINAD) less than 1.0uV,Audio Frequency Response- 80 Hz - 18kHz +/- 2dB,Balanced Line Level Output (RMS Adjustable)- 10 - 100mV,Distortion (@ 1 kHz, 40 kHz deviation)- less than 1.0, 0.4 typical%,Dynamic Range greater than 95 dBdB,Power Supply- 12 VDC, 500 mA max Polar Pattern Cardioid,Battery Life 14 Hours with (2) AA alkalines typical,RF Output 8 mW Typical,RF Frequency Range -16MHz,Signal-to-Noise Ratio (A-weighted)- greater than 100 dBdB make: Electro-Voice/ JBL/ Harman Kardon or equivalent |
| 12 | Pup-Up wall mount for displays make: LUMI |
| 13 | SITC of 4K HDMI SPLITTER with one input and 8 out put ATEN/ JBL/ Harman Kardon or equivalent |
| 14 | SITC of Pop-up Box for giving video input to all display TRANS/ JBL/ Harman Kardon or equivalent |
| 15 | SITC of 17U equipment rack,with cooling fan, power distribution Box,cable manager,front Glass door, castor wheels,lock and Key NETRACK/ JBL/ Harman Kardon or equivalent |
| 16 | Loudspeaker Cable with PVC Conduit (RR Cable/ Finolex/Polycab or equivalent) |
| 17 | Cabling, Installation ,Testing and Commissioning of the system |
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