TenderDekho Logo
GEM

Government Tender Published for Chairman Unit,Delegate Unit,Central Unit Controller,Two Way Wall Speakers,Digital Signal Processor, in DEHRADUN, UTTARAKHAND

Bid Publish Date

02-Jul-2025, 5:32 pm

Bid End Date

18-Aug-2025, 10:00 am

EMD

₹82,500

Value

₹27,47,384

Latest Corrigendum Available

Progress

RA
Issue02-Jul-2025, 5:32 pm
Corrigendum06-Aug-2025
Reverse AuctionCompleted
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

34

Category

Chairman Unit

Bid Type

Two Packet Bid

Categories 89

Indo Tibetan Border Police (itbp) announces a tender for Chairman Unit, Delegate Unit, Central Unit Controller, Two Way Wall Speakers, Digital Signal Processor, Large Format Display 98 Inch, Large Format Display 43 Inch, 43 Inch LFD Floor Stand, VC Camera, Wireless Presentation System wireless dongle, Audio Interface, Podium Microphone, Wireless Handheld Microphone, Wireless Collar Microphone, Audio Mixer, Accessories, Equipment Rack Locking and Fan etc, Installation testing and commissioning charges at site in DEHRADUN, UTTARAKHAND. Quantity: 34. Submission Deadline: 18-08-2025 10: 00: 00. Last date to apply is approaching fast!

Documents 5

GeM-Bidding-8038198.pdf

Main Document

BOQ Document

BOQ

BOQ Document

BOQ

Buyer uploaded ATC document

ATC

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

Past Similar Tenders (Historical Results)

5 found

PTZ Camera,Camera mounting,55 inch Display Television,Wall Mount for display unit,Monitor 21 inch d

N/a

Posted: 12 June 2025
Closed: 4 July 2025
GEM

Microphone Chairman,Delegate Microphone,Central control Unit,Interconnecting Cables,Premium sound c

N/a

Posted: 10 December 2024
Closed: 31 December 2024
GEM

Delegate Unit,Chairman Unit,wall speaker,UHF wireless Microphone,OPS,Amplifier,Amplifier with Bluet

Indian Institute Of Advanced Study (iias)

SHIMLA, HIMACHAL PRADESH

Posted: 31 October 2025
Closed: 21 November 2025
GEM

PA Mixer,Dual PA UHF WIRELESS Microphone,Sound Lectern,Audio Interface,HOST UNIT,CHAIRMAN UNIT,DELE

N/a

WEST DELHI, DELHI

Posted: 7 May 2025
Closed: 3 June 2025
GEM

4K VC Camera,Wireless Discussion System,Conference Controller Unit,Wired Chairman Unit,Wired Delega

Directorate General Of Foreign Trade (dgft)

MUMBAI, MAHARASHTRA

Posted: 14 January 2025
Closed: 4 February 2025
GEM

Bill of Quantities (BOQ) 18 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 Chairman Unit Digital conference technology featuring 17 built in Nine point seven mm gold plated capacitive mic capsules a unique cavity and integrated sound pickup steel mesh design with 1 additional Cat 6 Cable With high sensitivity automatic gain control and a 150 digree pickup angle it ensures clear audio with a 48KHz sampling frequency and a 30Hz to 20KHz response The aluminum alloy body touch glass panel and waterproof dustproof features enhance durability It includes a capacitive touch button automatic speaker tracking and a Three point Five mm headphone interface for monitoring Additionally it features Priority and Next buttons for chairman control allowing override and control over delegate units It should be super anti interference ability to isolate the signal interference of mobile phone radio wave Bluetooth Wi Fi and so on and never produce noise while meeting 1 pieces qmshqddn 15
2 Delegate Unit Digital Microphone Central Control Unit must feature an aluminum alloy panel with Mohs hardness grade 6 touch glass and a Four point five inch TFT full It touch screen It should be equipped with a high performance ARM Cortex A9 industrial grade embedded processor 1 point 4GHz main frequency and 1GB memory for faster running speed The unit should have an 8 way unit output interface including 6 way 8 core and 2 way RJ45 network interfaces supporting the connection of 150 units It must support eight meeting modes FIFO LIFO OVERRIDE OPEN ACCESS number limit chairmans permission time limited speech and free discussion The number of speakers can be set to a maximum of 10 with unlimited chairmen and VIP It should have a 48KHz audio sampling frequency and a frequency response of 20Hz to 20KHz The built in DSP digital audio module should include adaptive feedback suppression a digital equalizer and an automatic gain function The unit must support hot swapping built in camera tracking with multiple protocols RS 232 and RS 485 control interfaces and connection of 4 high definition cameras It should feature 1 channel of XLR 4 channels of Lotus 1 channel of three core multi audio output and 1 channel of XLR 2 channels of Lotus audio input with independently adjustable volume The chairman unit can speak without restriction supporting up to 150 chairman units 12 pieces qmshqddn 15
3 Central Unit Controller Digital Microphone Central Control Unit must feature an aluminum alloy panel with Mohs hardness grade 6 touch glass and a Four point five inch TFT full it touch screen It should be equipped with a high performance ARM Cortex A9 industrial grade embedded processor 1 point 4GHz main frequency and 1GB memory for faster running speed The unit should have an 8 way unit output interface including 6 way 8 core and 2 way RJ45 network interfaces supporting the connection of 150 units It must support eight meeting modes FIFO LIFO OVERRIDE OPEN ACCESS number limit chairmans permission time limited speech and free discussion The number of speakers can be set to a maximum of 10 with unlimited chairmen and VIP It should have a 48KHz audio sampling frequency and a frequency response of 20Hz to 20KHz The built in DSP digital audio module should include adaptive feedback suppression a digital equalizer and an automatic gain function The unit must support hot swapping built in camera tracking with multiple protocols RS 232 and RS 485 control interfaces and connection of 4 high definition cameras It should feature 1 channel of XLR 4 channels of Lotus 1 channel of three core multi audio output and 1 channel of XLR 2 channels of Lotus audio input with independently adjustable volume The chairman unit can speak without restriction supporting up to 150 chairman units 1 pieces qmshqddn 15
4 Two Way Wall Speakers 5 1 upon 4 inch Low frequency loudspeaker Crossover Frequency Two point FivekHz Type Passive built in Drivers HF One inch LF 5 inch Frequency Range minues 10 dB 55 Hz to 20 kHz Response plus and minues 3 dB 70 Hz t0 18 kHz Impedance 8 Ohm Ingress Protection rating IP40 Peak power handling 200 W Program power handling 100 W Sound Pressure Max W upon 1m at the rate 100 V 102 Db upon at the reate 8 ohm 104 dB Speaker type 2way RMS AES power handling 50 W 4 pieces qmshqddn 15
5 Digital Signal Processor 4x4 Each Input channel should have dual band equilizer The adaptive noise threshold allows each input channel to distinguish between continuous bachround noise such as air conditioning ad changing sound such as voice and constantly adjust the channel active threshold so that the channel can only be activated when the voice volume is higher than the background noise Automatic Echo Cancellation AEC Automatic Feedback Elimination AFC Automatic Noise Elimination ANC Danta Interface 2 Simulated maximum gain minus 6 to 36dB 6dB each tota 7 leve Digitalizing bit 24bit Sampling Rate 48k Frequency Response 20 to 20KHz plus minus Zoro point Two dB Phantom power per input 48V Maximum level input output 10dBu upon plus 14dBu balance Total harmonic distortion plus noise less then equal to zero point zero zero Five percent at the reate dBu Noise floor A weight 88dBu Input impedance balance type 20K Ohm Output impedance balance type 100 Ohm System delay 1ms Channel isolation at the rate 1kHz 100dB Working Power Supply DC 12V and PoE Working Temperature 10 to 50 digree C 1 pieces qmshqddn 15
6 Large Format Display 98 Inch Screen Size 98 Inch Brightness cd upon mxm 780 Contrast Ratio 5000 rato 1 Dynamic Contrast Ratio 700000 rato 1 Response Time ms Six point Five Display resolution H x V pixels 3840 x 2160 HDR High Dynamic Range compatibility Yes HDR10 HLG Dolby Vision Aspect Ratio 16 rato 9 Portrait Tilt Compatibility Yes Dimming type Local Dimming Display Device LCD Panel Type VA Backlight type Direct Full Array LED Color gamut DCI P3 95 percent Picture Processor Cognitive Processor XR Operation time 24 upon 7 Haze percent 2 percent Viewing Angle Right Left 178 89 upon 89 degree Viewing Angle Up and Down 178 89 upon 89 degree Video Processing XR 4K Upscaling Audio Power Output 10W plus 10W plus 10W plus 10W Operating System Android TV On-board Storage GB 32GB 1 pieces qmshqddn 15
7 Large Format Display 43 Inch Screen Size 43 Inch Brightness cd upon meter squre 440 Contrast Ratio 1200 ratio 1 Dynamic Contrast Ratio 400000 ratio 1 Response Time ms 8 Display resolution H x V pixels 3840 x 2160 HDR High Dynamic Range compatibility Yes HDR10 HLG Dolby Vision Aspect Ratio 16 ratio 9 Portrait upon Tilt Compatibility Yes Dimming type Frame Dimming Display Device LCD Panel Type IPS Backlight type Direct LED Color gamut DCI P3 95 percent Picture Processor 4K HDR Processor X1 Operation time 24upon7 Haze 1 percent Viewing Angle Right and Left 178 89 upon 89 degree Viewing Angle up or down 178 89upon89 degree Video Processing 4K X Reality PRO Audio Power Output 10W plus 10W Operating System Android TV On-board Storage 16 GB 1 pieces qmshqddn 15
8 43 Inch LFD Floor Stand Floor Stand for 43 Inch Larger Format Display 1 pieces qmshqddn 15
9 VC Camera Camera Image Sensor 1 upon 2 poiny 8 inch Sony CMOS Effective Pixels tow point threee eight MP Video Signals 1080 at the reate 60 upon 50 upon 30 upon 25 fps 720P at the reate 60 upon 50 upon 30 upon 25fps Zoom 20 X Optical Zoom Lens f equal to 5 point 5 to 110 mm Aperture F 1 point 6 to 3 point 5 Horizontal Angle 55 point 8 w to 3 point 2 T Degree Vertical Angle 32 point 2 W to 1 point 8 T Degree Diagonal Angle 61 W to 3 point 64 T Degree Video Output USB HDMI RJ45 SDI Video Resolution 1080P 1920 star 1080 etc 1 pieces qmshqddn 15
10 Wireless Presentation System wireless dongle Seamless wireless conferencing for small to medium sized meeting and conference rooms Full BYOD support Remote collaboration with Button or Desktop App Works with your device conferencing platform and a wide range of AV peripherals Enhanced security connected and cloud managed Full interactivity 1 pieces qmshqddn 15
11 Audio Interface 2x2 USB Audio Interface Features two inputs Mic and Line and Instrument Level and two outputs Studio Quality 16Bit per 48kHz Digital Recording Extreme low latency digital streaming Switchable Phantom power Type Combo XLR Female X 2 upon 2 x 6 point 3mm TRS Balanced Input Impedance Balanced 2 point 2k ohm per 18k ohm THD plus N 1kHz at the rate plus 0dBu Output less than 0 point 5 percent S and N Ratio 1kHz at the rate plus 0dBu Output gteater than 55dB Input Level 0dBu Gain 1kHz 3mV plus minus 1mV upon 45mV plus minus 2mV Phantom Power plus 48 VDC at both XLR Female only Frequency Response 20 to 20000Hz Bit Depth 16 bit 1 pieces qmshqddn 15
12 Podium Microphone 18 inch 45 point 7 cm Gooseneck Microphone with inline preamp Cardioid polar pattern with tailored response for speech Included Flange Mount and available snap-fit windscreens With Mute switch LED Inline Preamp Cartridge Type Electret Condenser Frequency Response 70 to 16000 Hz Polar Pattern 180 ohm Sensitivity at 1 kHz open circuit voltage minus 33 dBV upon Pa 1 22 mV Maximum SPL 1 kHz at 1 percent THD 120 dB SPL Signal to Noise Ratio referenced at 94 dB SPL 67 dB Dynamic Range 93 dB Self Noise equivalent SPL A weighted typical 27 dB SPL Common Mode Rejection 10 Hz to 100 kHz greater than 45 dB Preamplifier Output Clipping Level 1 percent THD minus 7 dBV Attached 12 ft XLR cable can run through the back or bottom of the base 2 pieces qmshqddn 15
13 Wireless Handheld Microphone Wireless Vocal System Up to 14 hours of continuous use with 2 AA batteries 2 color transmitter status indicator LED System Analog per Digital ratio Analog System Frequency Range 512 to 542 MHz System Operating Range 300 feet Line of sight Microphone Type Dynamic Microphone Polar Pattern Cardioid Microphone Frequency Response 50Hz to 15kHz Transmitter Form Factor Handheld with Mic Capsule Transmitter Dynamic Range 100dB A weighted 2 pieces qmshqddn 15
14 Wireless Collar Microphone Wireless Presenter System with Lavalier Microphone Up to 14 hours of continuous use with 2 AA batteries 300 ft 100 m transmission radius Single channel wireless receiver with microprocessor controlled internal antenna diversity Miniature clip on lavalier microphone for low visibilty Permanently charged electret condenser element for clear vocal reproduction Type Electret Condenser Frequency Response Unidirectional Cardioid Output Impedance at the rate 1 kHz typical 600 Ohm Audio Output Level minus 43 point 5 dBV per Pa Signal to Noise Ratio 1 at the rate 1 kHz ratio 72 dB Maximum SPL 1 1000 Ohm load at the rate 3 percent THD 139 point 0 dB Dynamic Range 117 point 0 dB 1 pieces qmshqddn 15
15 Audio Mixer Premium 12 Input 2 upon 2 Bus Mixer with Mic Preamps & Compressors Built-in stereo USB Audio Interface to connect directly to your computer Neo-classic British 3 band EQs for warm and musical sound 2 aux sends per channel 1 pre post fader switchable for monitoring FX applications 1 post fader for internal FX or as external send Clip LEDs mute alt 3 to 4 solo and PFL functions on all channels 2 subgroups with separate outputs for added routing flexibility 2 multi functional stereo aux returns with flexible routing Balanced main mix outputs with gold plated XLR connectors plus separate control room headphones and 2 track outputs Control room phones outputs with multi-input source matrix 4 state of the art phantom powered Mic Preamps comparable to stand alone boutique preamps 4 studio grade compressors with super easy one knob functionality and control LED for professional vocal and instrumental sound 1 pieces qmshqddn 15
16 Accessories Twin Core Speaker Wire Patch Cord Cable Connectors and other Accessories to complete the job 1 set qmshqddn 15
17 Equipment Rack Locking and Fan etc Equipment Rack 18U complete with power strip back and front door lockable along with PDU Fan and all required accessories 1 pieces qmshqddn 15
18 Installation testing and commissioning charges at site Installation Testing and Commissioning Charges at site 1 job qmshqddn 15

Required Documents

1

Experience Criteria

2

Past Performance

3

Bidder Turnover

4

Certificate (Requested in ATC)

5

OEM Authorization Certificate

6

OEM Annual Turnover *In case any bidder is seeking exemption from Experience / Turnover Criteria

7

the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer

Corrigendum Updates

2 Updates
#1

Update

06-Aug-2025

Extended Deadline

18-Aug-2025, 10:00 am

Opening Date

18-Aug-2025, 10:30 am

#2

Update

23-Jul-2025

Extended Deadline

07-Aug-2025, 10:00 am

Opening Date

07-Aug-2025, 10:30 am

Reverse Auction Schedule

Completed

Start

27-Sep-2025, 6:00 pm

End

29-Sep-2025, 6:00 pm

Duration: 48 hours

Reverse Auction Document

✅ RA concluded. Check financial results for final rankings.

Reverse Auction Results Final Prices

These are the final prices after the reverse auction event. Prices may be lower than initial bids.

Rank Seller Final Price Item
L1M/S AUDIO SYSTEMS(MII)   Under PMA Winner ₹25,67,500Item Categories : Chairman Unit,Delegate Unit,Central Unit Controller,Two Way Wall Speakers,Digital Signal Processor,
L2UNIQUE SERVICES PRIVATE LIMITED (MSE,MII)   Under PMA₹25,84,663Item Categories : Chairman Unit,Delegate Unit,Central Unit Controller,Two Way Wall Speakers,Digital Signal Processor,
L3Y2k Info-Systems (MII)   Under PMA₹29,15,770Item Categories : Chairman Unit,Delegate Unit,Central Unit Controller,Two Way Wall Speakers,Digital Signal Processor,
L4M/S RIDAM ENTERPRISES (MII)   Under PMA₹29,91,000Item Categories : Chairman Unit,Delegate Unit,Central Unit Controller,Two Way Wall Speakers,Digital Signal Processor,

🎉 L1 Winner

M/S AUDIO SYSTEMS(MII)   Under PMA

Final Price: ₹25,67,500