INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR

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1 INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR No. IIT/S&P/ENQ/NALANDA/PHASE 2/ /A Date: December 12, 2017 Procurement and Installation of Audio-Visual, Sound and Projection System at Nalanda Classroom Complex (Tender No. IIT/S&P/ENQ/NALANDA/PHASE 2/ dated 27 th November, 2017) CORRIGENDUM/ADDENDUM Please note some changes in the tender document. The revised specification for Procurement and Installation of Audio-Visual, Sound and Projection System at Nalanda Classroom Complex are enclosed. These specifications according to serial numbers mentioned the below table replace the earlier specification as given in ANNEXURE - I A. 28 Numbers 120 seat circular classroom Sl. No. of Original TenderDocument 1. Item & Page no. Annexure I Ceiling Mount LCD Projector 3. Annexure I Electronic Document Reader Resolution: WUXGA or better, Native aspect Ratio: 16:10, White and colour output (brightness) minimum 6000 Lumens, Digital input: HDMI x1,digital LINK/HD Base Tx1, Dsub 15 pin x2, control input, Cool down Period: Instant off, Fan Noise maximum 38 db at 1 m. Ceiling mount provision. Pickup device: ¼ CMOS sensor, Effective pixels: 5 Megapixels, Maximum frame rate: 30 fps, Output Analog: SXGA/XGA/WXGA QVGA/VGA/SVGA/XGA/SXGA/UX GA White balance: Automatic, Exposure: Automatic, Brightness: Automatic, Lens: f 2.8, Shooting area: 297 mm x 420 mm (A3 size paper), Zoom 10x Digital zoom, Focus: Automatic, Input D-sub 15 pin, Built in MIC, Output D-sub 15 pin, USB type B, HDMI Resolution: WUXGA or better, Display Technology: 3 LCD Sytem, Native aspect Ratio: 16:10, White and colour output (brightness) minimum 6000 Lumens, Light Source: Lamp x 1, Digital input: HDMI x1,digital LINK/HD Base Tx1, Dsub 15 pin x2, control input, Cool down Period: Instant off, Fan Noise maximum 38 db at 1 m., Ceiling mount provision. Pickup device: ¼ CMOS sensor, Effective pixels: 3 Megapixels/Full HD, Maximum frame rate: 30 fps, Output Analog: SXGA/XGA/WXGA QVGA/VGA/SVGA/XGA/SXGA/UXGA White balance: Automatic, Exposure: Automatic, Brightness: Automatic, Lens: f 2.8, Shooting area: 297 mm x 420 mm (A3 size paper), Zoom 10x Digital zoom, Focus: Automatic, Input D-sub 15 pin, Built in MIC, Output D- sub 15 pin, USB type B, HDMI

2 6. Annexure I Video Switcher with scaler 7. Annexure I Multi in/out DSP Amplifier 8. Annexure I Monopole line array loud speakers INPUTS: 4 x HDMI connectors (HDMI, HDCP version 1.4), 2 x VGA on a 15-pin HD connector, 6 x unbalanced stereo audio on 3.5 mm mini jack connectors, 1 x mic on a 6.3 mm jack connector, 1 x unbalanced stereo audio on a 3.5 mm mini jack connector, BANDWIDHTH: up to 1080 p, UXGA, CONTROLS: HDMI 1 to HDMI 4 and PC1 to PC2 input selector buttons, Input select contact closure, Menu and navigation buttons, Reset to XGA/720p and panl lock buttons, RS-232 (control and data) Ethernet. DSP Mixer Amplifier, 200 W, Minimum of 8 mic/line inputs + 4 stereo source inputs, Stereo line output, 1 RU Class D design, 60 Hz-20 khz frequency response, DSP processing on board with parametric EQ, compressor, delay and high and low filters. Capable of third party control via serial, software GUI or via physical 2 way monopole line array, Enclosure extruded aluminum, Nominal impedance 4 ohms, cross over frequency 1.8 khz, coverage pattern H x 20 0 V, continuous power handling 200 W, Maximum amplifier power 300 W, Dimensions (H x W x D) mm 1194 mm x 125 mm x 110 mm, Mounting options Pole mount, wall mount. INPUTS: 4 x HDMI connectors (HDMI, HDCP version 1.4), 2 x VGA on a 15-pin HD connector, 6 x unbalanced stereo audio on 3.5 mm mini jack connectors, 1 x mic on a 6.3 mm jack connector, 1 x unbalanced stereo audio on a 3.5 mm mini jack connector, OUTPUTS: 1 x HDMI connector (HDMI, HDCP version 1.4), 1 x HDBT on a RJ 45 connector, 1 x unbalanced stereo audio on a 3.5mm mini jack connector, BANDWIDHTH: up to 1080 p, UXGA, CONTROLS: HDMI 1 to HDMI 4 and PC1 to PC2 input selector buttons, Input select contact closure, Menu and navigation buttons, Reset to XGA/720p and panl lock buttons, RS-232 (control and data) Ethernet. Certification: ISO, CE, FCC & UL DSP Mixer Amplifier, 200 W, Minimum of 8 mic/line inputs + 4 stereo source inputs, Stereo line output, 1/2 RU Class D design, 60 Hz-20 khz frequency response, DSP processing on board with parametric EQ, compressor, delay and high and low filters. Capable of third party control via serial, software GUI or via physical 2 way monopole line array, Enclosure extruded aluminum, Nominal impedance 4 ohms, cross over frequency 1.8 khz, coverage pattern110 0 H x 20 0 V, continuous power handling 200 W, Maximum amplifier power 300 W, Mounting options Pole mount, wall mount. B. 8 Numbers 120 seat rectangular classroom Sl. No. of Original Item & Page TenderDocument no. 1. Annexure I Ceiling Mount LCD Resolution: WUXGA or better, Native aspect Ratio: 16:10, White and colour output (brightness) minimum 6000 Lumens, Digital input: HDMI x1,digital LINK/HD Resolution: WUXGA or better, Display Technology: 3 LCD Sytem, Native aspect Ratio: 16:10, White and colour output (brightness) minimum 6000 Lumens, Light Source: Lamp x 1,

3 Projector 3. Annexure I Electronic Document Reader 6. Annexure I Video Switcher with Scalar 7. Annexure I Multi in/out DSP Amplifier Base Tx1, Dsub 15 pin x2, control input, Cool down Period: Instant off, Fan Noise maximum 38 db at 1 m. Ceiling mount provision. Pickup device: ¼ CMOS sensor, Effective pixels: 5 Megapixels, Maximum frame rate: 30 fps, Output Analog: SXGA/XGA/WXGA QVGA/VGA/SVGA/XGA/SXGA/UX GA White balance: Automatic, Exposure: Automatic, Brightness: Automatic, Lens: f 2.8, Shooting area: 297 mm x 420 mm (A3 size paper), Zoom 10x Digital zoom, Focus: Automatic, Input D-sub 15 pin, Built in MIC, Output D-sub 15 pin, USB type B, HDMI INPUTS: 4 x HDMI connectors (HDMI, HDCP version 1.4), 2 x VGA on a 15-pin HD connector, 6 x unbalanced stereo audio on 3.5 mm mini jack connectors, 1 x mic on a 6.3 mm jack connector, 1 x unbalanced stereo audio on a 3.5 mm mini jack connector, BANDWIDHTH: up to 1080 p, UXGA, CONTROLS: HDMI 1 to HDMI 4 and PC1 to PC2 input selector buttons, Input select contact closure, Menu and navigation buttons, Reset to XGA/720p and panl lock buttons, RS-232 (control and data) Ethernet. DSP Mixer Amplifier, 200 W, Minimum of 8 mic/line inputs + 4 stereo source inputs, Stereo line output, 1 RU Class D design, 60 Hz-20 khz frequency response, DSP processing on board with parametric EQ, compressor, delay and high and low filters. Capable of third party control via serial, software GUI or via physical Digital input: HDMI x1,digital LINK/HD Base Tx1, Dsub 15 pin x2, control input, Cool down Period: Instant off, Fan Noise maximum 38 db at 1 m., Ceiling mount provision. Pickup device: ¼ CMOS sensor, Effective pixels: 3 Megapixels/Full HD, Maximum frame rate: 30 fps, Output Analog: SXGA/XGA/WXGA QVGA/VGA/SVGA/XGA/SXGA/UXGA White balance: Automatic, Exposure: Automatic, Brightness: Automatic, Lens: f 2.8, Shooting area: 297 mm x 420 mm (A3 size paper), Zoom 10x Digital zoom, Focus: Automatic, Input D-sub 15 pin, Built in MIC, Output D- sub 15 pin, USB type B, HDMI INPUTS: 4 x HDMI connectors (HDMI, HDCP version 1.4), 2 x VGA on a 15-pin HD connector, 6 x unbalanced stereo audio on 3.5 mm mini jack connectors, 1 x mic on a 6.3 mm jack connector, 1 x unbalanced stereo audio on a 3.5 mm mini jack connector, OUTPUTS: 1 x HDMI connector (HDMI, HDCP version 1.4), 1 x HDBT on a RJ 45 connector, 1 x unbalanced stereo audio on a 3.5mm mini jack connector, BANDWIDHTH: up to 1080 p, UXGA, CONTROLS: HDMI 1 to HDMI 4 and PC1 to PC2 input selector buttons, Input select contact closure, Menu and navigation buttons, Reset to XGA/720p and panl lock buttons, RS-232 (control and data) Ethernet. Certification: ISO, CE, FCC & UL. DSP Mixer Amplifier, 200 W, Minimum of 8 mic/line inputs + 4 stereo source inputs, Stereo line output, 1/2 RU Class D design, 60 Hz-20 khz frequency response, DSP processing on board with parametric EQ, compressor, delay and high and low filters. Capable of third party control via serial, software GUI or via physical

4 8. Annexure I Monopole line array loud speakers 2 way monopole line array, Enclosure extruded aluminum, Nominal impedance 4 ohms, cross over frequency 1.8 khz, coverage pattern H x 20 0 V, continuous power handling 200 W, Maximum amplifier power 300 W, Dimensions (H x W x D) mm 1194 mm x 125 mm x 110 mm, Mounting options Pole mount, wall mount. 2 way monopole line array, Enclosure extruded aluminum, Nominal impedance 4 ohms, cross over frequency 1.8 khz, coverage pattern110 0 H x 20 0 V, continuous power handling 200 W, Maximum amplifier power 300 W, Mounting options Pole mount, wall mount. C. 8 numbers of 240 seat classroom with video conferencing facility and web broadcasting facility Sl. No. of Original Item & Page TenderDocument no. 1. Annexure I Ceiling Mount LCD Projector 3. Annexure I Electronic Document Reader Resolution: WUXGA or better, Native aspect Ratio: 16:10, White and colour output (brightness) minimum 6000 Lumens, Digital input: HDMI x1,digital LINK/HD Base Tx1 Dsub 15 pin x2, control input, Cool down Period: Instant off, Fan Noise maximum 38 db at 1 m. Ceiling mount provision. Pickup device: ¼ CMOS sensor, Effective pixels: 5 Megapixels, Maximum frame rate: 30 fps, Output Analog: SXGA/XGA/WXGA QVGA/VGA/SVGA/XGA/SXGA/UX GA White balance: Automatic, Exposure: Automatic, Brightness: Automatic, Lens: f 2.8, Shooting area: 297 mm x 420 mm (A3 size paper), Zoom 10x Digital zoom, Focus: Automatic, Input D-sub 15 pin, Built in MIC, Output D-sub 15 pin, USB type B, Composite Video: Internet enabled full HD PTZ video camera with 20X optical zoom, PAN ± 170 0, Tilt ± 40 0 with ceiling mounting kit Resolution: WUXGA or better, Display Technology: 3 LCD Sytem, Native aspect Ratio: 16:10, White and colour output (brightness) minimum 6000 Lumens, Light Source: Lamp x 1, Digital input: HDMI x1,digital LINK/HD Base Tx1, Dsub 15 pin x2, control input, Cool down Period: Instant off, Fan Noise maximum 38 db at 1 m., Ceiling mount provision. Pickup device: ¼ CMOS sensor, Effective pixels: 3 Megapixels/Full HD, Maximum frame rate: 30 fps, Output Analog: SXGA/XGA/WXGA QVGA/VGA/SVGA/XGA/SXGA/UXGA White balance: Automatic, Exposure: Automatic, Brightness: Automatic, Lens: f 2.8, Shooting area: 297 mm x 420 mm (A3 size paper), Zoom 10x Digital zoom, Focus: Automatic, Input D-sub 15 pin, Built in MIC, Output D- sub 15 pin, USB type B, HDMI 4. Annexure I Internet enabled full HD PTZ video camera with 1/2.8 CMOS image censor, 20X optical zoom, PAN ± 170 PTZ Video Camera degree, Tilt ± 40 degree, AllFull HD Output Interface:HDMI/DVI/RJ- 45/3G-SDI, ceiling mounting kit 5. Annexure I Internet enabled Full HD meeting Internet enabled Full HD meeting and

5 Digital recorder 8. Annexure I Video Switcher with Scalar 9. Annexure I Multi in/out DSP Amplifier 11. Annexure I Page No. 10 Monopole line array loud speakers and lecture capture recorder for 4 hours with PIP option and builtin streaming facility, Input: 3 x HDMI and Output: 1 X HDMI, 1 X RJ-45 INPUTS: 4 x HDMI connectors (HDMI, HDCP version 1.4), 2 x VGA on a 15 pin HD connector, 6 x unbalanced stereo audio on 3.5mm mini jack connectors, 1 x mic on a 6.3mm jack connector (with selectable 48V phantom power), OUTPUTS: 1 x HDMI connector (HDMI, HDCP version 1.4), 1 x HDBT on a RJ 45 connector, 1 x unbalanced stereo audio on a 3.5mm mini jack connector, BANDWIDTH: Up to 1080p, UXGA, CONTROLS: HDMI 1 to HDMI 4 and PC 1 to PC 2 input selector buttons, Input select contact closure, Menu and navigation buttons, Reset to XGA/720p and panel lock buttons, RS 232 (control and data), Ethernet. DSP Mixer Amplifier, 200 W, Minimum of 8 mic/line inputs + 4 stereo source inputs, Stereo line output, 1 RU Class D design, 60 Hz-20 khz frequency response, DSP processing on board with parametric EQ, compressor, delay and high and low filters. Capable of third party control via serial, software GUO or via physical 2 way monopole line array, Enclosure extruded aluminum, Nominal impedance 4 ohms, cross over frequency 1.8 khz, coverage pattern H x 20 0 V, continuous power handling 200 W, Maximum amplifier power 300 W, Dimensions (H x W x D) mm 1194 mm x 125 mm x 110 mm, Mounting options Pole mount, wall mount, lecture capture recorder for 4 hours with PIP option and built-in streaming facility, Input: 3 x HDMI/DVI/RJ- 45/3G-SDI and Output: 2 X HDMI (built-in/external DA), 1 X RJ-45, Support at least 2 video inputs PIP/POP in single frame. INPUTS: 4 x HDMI connectors (HDMI, HDCP version 1.4), 2 x VGA on a 15 pin HD connector, 6 x unbalanced stereo audio on 3.5mm mini jack connectors, 1 x mic on a 6.3mm jack connector (with selectable 48V phantom power), OUTPUTS: 1 x HDMI connector (HDMI, HDCP version 1.4), 1 x HDBT on a RJ 45 connector, 1 x unbalanced stereo audio on a 3.5mm mini jack connector, BANDWIDTH: Up to 1080p, UXGA, CONTROLS: HDMI 1 to HDMI 4 and PC 1 to PC 2 input selector buttons, Input select contact closure, Menu and navigation buttons, Reset to XGA/720p and panel lock buttons, RS 232 (control and data), Ethernet. Certification: ISO, CE, FCC & UL. DSP Mixer Amplifier, 200 W, Minimum of 8 mic/line inputs + 4 stereo source inputs, Stereo line output, 1/2 RU Class D design, 60 Hz-20 khz frequency response, DSP processing on board with parametric EQ, compressor, delay and high and low filters. Capable of third party control via serial, software GUI or via physical 2 way monopole line array, Enclosure extruded aluminum, Nominal impedance 4 ohms, cross over frequency 1.8 khz, coverage pattern H x 20 0 V, continuous power handling 200 W, Maximum amplifier power 300 W, Mounting options Pole mount, wall mount.

6 The preferred brands or their substantially equivalent brands for various equipment in the BOQ are as follows : Please add the followings : SNo. Item & Page no Overhead digital Projector Pansonic, Epson, NEC, Lumens Sony, Panasonic, Epson, NEC 13. Lectern Lumens, Aha AHA, ILS, TECOM 14. Digital Recorder Not in the Tender Document Lumens, Sony, Extron AND Sl.No. Item & Page no. 1. Annexure-II Page No. 15 Sl. No. (b) MINIMUM ELIGIBILITY CRITERIA : Experience of having successfully installed and commissioned of similar works at any IIT/NIT/Universities/IIM/IISER or any Institute of National Importance in India during the last 03 (three) years as of tender submission deadline, as per the following details: a.three similar completed works equal to 40% of estimated cost; OR b.two similar completed works equal to 50% of the estimated cost; OR c.one similar completed work of aggregated cost not less than the amount equal to 80% of the estimated cost; Experience of having successfully installed and commissioned of similar works at any IIT/NIT/Universities/IIM/IISER or any Institute of National Importance in India during the last 05 (five) years as of tender submission deadline, as per the following details: a.three similar completed works equal to 40% of estimated cost; OR b.two similar completed works equal to 50% of the estimated cost; OR c.one similar completed work of aggregated cost not less than the amount equal to 80% of the estimated cost; All other terms and conditions of the tender document vide no. IIT/S&P/ENQ/NALANDA/PHASE-2/ dated 28 th February, 2017 remain unaltered. 1. Institute Website 2. CPPP Chairman, CWISS

INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR

INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR 721 302 No. IIT/S&P/ENQ/NALANDA/PHASE 2/2017-18 Date: November 27, 2017 Sub : Procurement and Installation of Audio-Visual, Sound and Projection System at Nalanda