Defence Statutory Bodies & Commissions/Committees Closing in 13 days TDR #57327022

Bids Are invited for Dolby Atmos Sound System

Issued by Statutory Bodies & Commissions/Committees · Jalpaiguri, West Bengal
Tender Value
10.55 Lakhs
Estimated cost
Bid Submission
24 Sep 2026
13 days left
EMD
20000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Jalpaiguri → West Bengal
EMD Exemption
Not Available
Quantity
13

Project Description

Bids Are invited for Dolby Atmos Sound System Loudspeaker 60 Watt Surfacemounted Two Way Passive Loudspeaker - Single Loudspeaker Performancefrequency Response Minus 3 Db To 73 To 17000 Hzfrequency Range Minus 10 Db To 65 To 20000 Hznominal Coverage Angle 1 To 4 Kh To 135 Deg Conicalnominal Coverage 1 10 Khz To 130 Deg Conicalaes Transducer Test Bose Professional Extended Lifecycle Test Power Handling Long Term Continuous 60 W To 50 Wpower Handling Peak 240 W To 200 Wsensitivity Spl 1 W 1 M Sq 89 Db 89 Dbcalculated Maximum Spl 1 M Qbc 107 Db 106 Dbcalculated Maximum Spl 1 M Peak 113 Db 112 Dbcrossover 1.8 Khz Passive 2 Way Crossoverloudspeaker Eq Not Required Bose Professional Eq Voicing And Smartbass Available Recommended High Pass Protection 65 Hz With Minimum 24 Db Octave Filtertransformer Taps 70V 3 6 12 25 50 W Bypass100v 6 12 25 50 W Bypasstransducerslow Frequency 1 X 133 Mm Woofer 5.25 Inch Weather Treatedhigh Frequency 1 X 25 Mm 1 Inch Neodymium Dome Tweeter Coaxially Mounted Weather Treatedtechnology Dispersion Alignment System 165 Mm 6.5 In System Diameternominal Impedance 8 Ohms Transformer Bypass , Loudspeaker 150 Watt Surface Mount Loudspeaker Featuring - Single Loudspeaker Performancefrequency Response Minus 3 Db 60 20000 Hzfrequency Range Minus 10 Db 52 20000 Hznominal Coverage Angle 1 4 Khz 130 Deg Conical Nominal Coverage Angle 1 To 10 Khz 115 Deg Conicalaudio Performanceaes Transducer Test Bose Professional Extended Lifecycle Testpower Handling Long Term Continuous150 W125 Wpower Handling Peak 600 W500 Wsensitivity Spl 1W 1Msq 93 Db 93 Dbcalculated Maximum Spl 1 M Continuous Qbc 115 Db 114 Dbcalculated Maximum Spl 1 M Peak 121 Db 120 Dbcrossover 1.5 Khz Passive 2 Way Crossoverloudspeaker Eqnot Required Bose Professional Voicing Smartbass Processing Available Recommended High Pass Protection 48 Hz With Recommended 24 Db Octave Filteroverload Protectionresistor Network Power Reduction With Automatic Resettransformer Taps 70 V 2.5 W 5 W 10 W 20 W 40 W 80 W Bypass 100V 5 W 10 W 20 W 40 W 80 W Bypasstransducerslow Frequency 1 X 8 In 203 Mm Woofer Weather Treatedhigh Frequency 1 X 1 In 25 Mm Compression Driver Coaxial Center Firing Weather Treatednominal Impedance 8 Ohms Transformer Bypass , Subwoofer A Portable Powered Bass Module Featuring A Slim 7 Inch X 13 Inch High Excursion Racetrack Driver - System Type Self Powered Bass Modulefrequency Response Minus 3 Db Minus 40 Hz To 180 Hzfrequency Range Minus 10 Db Minus 32 Hz To 250 Hznominal Vertical Coverage Pattern 0 Degnominal Horizontal Coverage Pattern Omnidirectional With Minus 10 Db Rear Rejection In Cardioid Modecalculated Maximum Spl 1 M Continuous Sq 118.6 Dbcalculated Maximum Spl 1 M Peak Sq 124.6 Dbcrossover 200 Hzlow Frequency 1 X Racetrack Low Frequency Driver 7 Inch X 13 Inchlow Frequency Voice Coil Size 2 Inchdriver Protection Dynamic Limiting , Lifier Two Channel 525W Ohms 4 Ohms Power Lifier - Sensitivity 1.4Vrmsfrequency Response Plus 0Db Minus 1Dbsignal To Noise Greater Than 103Db At .775Vrms 6Db Lowerintermodulation Distortion Less Than 0.3 Percentd Ing Factor Greater Than 200Thd Less Than 0.5 Percentcrosstalk At 1Khz Greater Than 85Db At 20Khz Greater Than 55Dbdimensions 19 Inch 48.3 Cm X 3.5 Inch 8.9 Cm X 7.7 Inch 19.6 Cmweight 8.6 Lbs 3.9 Kgs , A 7.2 Channel 8K Av Receiver It Delivers 80 Watts Per Channel And Supports Immersive 3D Audio Formats Like Dolby Atmos And Dts - Number Of Power S 7Power Output 8 Ohm 20 Hz To 20 Khz 0.08 Percent 2Ch Drive 80 Watts Per Channelpower Output 6 Ohm 1 Khz 0.7Percent 2Ch Drive 120 Watts Per Channelpower Output 6 Ohm 1 Khz 10 Perc Greater Than 1 Percent 1Ch Drive 145 Watts Per Channelsystem Remote Control Rc 1257Power Consumption 430W Greater Than 440Wpower Consumption No Sound Eco On Off 29W 39Wstandby Consumption In W 0.1Cec Standby Consumption In W 0.5Maximum Dimensions Wxdxh Antenna Horizontal Mm Antenna Vertical Mm 434 X 151 X 339 434 X 215 X 339Carton Dimensions Packaging Wxdxh 523 X 435 X 232Mmweight In Kg 8.6 Kg

BOQ

Sl. No. Item TitleItem Description
1LOUDSPEAKER 60 watt surfacemounted two way passive loudspeakerSINGLE LOUDSPEAKER PERFORMANCEFrequency Response minus 3 dB to 73 to 17000 HzFrequency Range Minus 10 dB to 65 to 20000 HzNominal Coverage Angle 1 to 4 kH to 135 Deg conicalNominal Coverage 1 10 kHz to 130 Deg conicalAES transducer test Bose Professional extended lifecycle test Power Handling Long term Continuous 60 W to 50 WPower Handling Peak 240 W to 200 WSensitivity SPL 1 W 1 m sq 89 dB 89 dBCalculated Maximum SPL 1 m qbc 107 dB 106 dBCalculated Maximum SPL 1 m Peak 113 dB 112 dBCrossover 1.8 kHz passive 2 way crossoverLoudspeaker EQ Not required Bose Professional EQ voicing and SmartBass available Recommended High Pass Protection 65 Hz with minimum 24 dB octave filterTransformer taps 70V 3 6 12 25 50 W bypass100V 6 12 25 50 W bypassTRANSDUCERSLow Frequency 1 x 133 mm woofer 5.25 inch weather treatedHigh Frequency 1 x 25 mm 1 inch neodymium dome tweeter coaxially mounted weather treatedTechnology Dispersion Alignment System 165 mm 6.5 in system diameterNominal Impedance 8 Ohms transformer bypass
2LOUDSPEAKER 150 watt surface mount loudspeaker featuringSINGLE LOUDSPEAKER PERFORMANCEFrequency Response Minus 3 dB 60 20000 HzFrequency Range Minus 10 dB 52 20000 HzNominal Coverage Angle 1 4 kHz 130 Deg conical Nominal Coverage Angle 1 to 10 kHz 115 Deg conicalAUDIO PERFORMANCEAES Transducer Test Bose Professional Extended Lifecycle TestPower Handling Long term Continuous150 W125 WPower Handling Peak 600 W500 WSensitivity SPL 1W 1msq 93 dB 93 dBCalculated Maximum SPL 1 m Continuous qbc 115 dB 114 dBCalculated Maximum SPL 1 m Peak 121 dB 120 dBCrossover 1.5 kHz passive 2 way crossoverLoudspeaker EQNot required Bose Professional voicing SmartBass processing available Recommended High pass Protection 48 Hz with recommended 24 dB octave filterOverload ProtectionResistor network power reduction with automatic resetTransformer Taps 70 V 2.5 W 5 W 10 W 20 W 40 W 80 W bypass 100V 5 W 10 W 20 W 40 W 80 W bypassTRANSDUCERSLow Frequency 1 x 8 in 203 mm woofer weather treatedHigh Frequency 1 x 1 in 25 mm compression driver coaxial center firing weather treatedNominal Impedance 8 Ohms transformer bypass
3SUBWOOFER A portable powered bass module featuring a slim 7 inch x 13 inch high excursion RaceTrack driverSystem Type Self powered bass moduleFrequency Response minus 3 dB minus 40 Hz to 180 HzFrequency Range Minus 10 dB Minus 32 Hz to 250 HzNominal Vertical Coverage Pattern 0 DegNominal Horizontal Coverage Pattern Omnidirectional with minus 10 dB rear rejection in Cardioid modeCalculated Maximum SPL 1 m continuous sq 118.6 dBCalculated Maximum SPL 1 m peak sq 124.6 dBCrossover 200 HzLow Frequency 1 x RaceTrack low frequency driver 7 inch x 13 inchLow Frequency Voice Coil Size 2 inchDriver Protection Dynamic limiting
4AMPLIFIER Two channel 525W Ohms 4 Ohms Power AmplifierSensitivity 1.4VrmsFrequency Response Plus 0dB Minus 1dBSignal to Noise Greater Than 103dB at .775Vrms 6dB lowerIntermodulation Distortion Less than 0.3 PercentDamping Factor Greater Than 200THD Less Than 0.5 PercentCrosstalk At 1kHz Greater than 85dB At 20kHz Greater Than 55dBDimensions 19 Inch 48.3 cm x 3.5 Inch 8.9 cm x 7.7 Inch 19.6 cmWeight 8.6 lbs 3.9 kgs
5A 7.2 channel 8K AV receiver It delivers 80 watts per channel and supports immersive 3D audio formats like Dolby Atmos and DTSNumber of Power Amps 7Power Output 8 ohm 20 Hz to 20 Khz 0.08 Percent 2ch drive 80 watts per channelPower Output 6 ohm 1 kHz 0.7Percent 2ch drive 120 watts per channelPower Output 6 ohm 1 kHz 10 Perc Greater than 1 Percent 1ch drive 145 watts per channelSystem Remote Control RC 1257Power Consumption 430W Greater Than 440WPower Consumption No Sound ECO on off 29W 39WStandby Consumption in W 0.1CEC Standby Consumption in W 0.5Maximum Dimensions WxDxH Antenna Horizontal mm Antenna Vertical mm 434 x 151 x 339 434 x 215 x 339Carton Dimensions Packaging WxDxH 523 x 435 x 232mmWeight in kg 8.6 kg

AI Tender Summary

OUR REF NO 57327022
AUTHORITY Statutory Bodies & Commissions/Committees
TENDER VALUE 10.55 Lakhs
LAST DATE 24-09-2026
Authority
Authority Name Indian Army
Work Description Bids Are invited for Dolby Atmos Sound System Loudspeaker 60 Watt Surfacemounted Two Way Passive Loudspeaker - Single Loudspeaker Performancefrequency Response Minus 3 Db To 73 To 17000 Hzfrequency Range Minus 10 Db To 65 To 20000 Hznominal Coverage Angle 1 To 4 Kh To 135 Deg Conicalnominal Coverage 1 10 Khz To 130 Deg Conicalaes Transducer Test Bose Professional Extended Lifecycle Test Power Handling Long Term Continuous 60 W To 50 Wpower Handling Peak 240 W To 200 Wsensitivity Spl 1 W 1 M Sq 89 Db 89 Dbcalculated Maximum Spl 1 M Qbc 107 Db 106 Dbcalculated Maximum Spl 1 M Peak 113 Db 112 Dbcrossover 1.8 Khz Passive 2 Way Crossoverloudspeaker Eq Not Required Bose Professional Eq Voicing And Smartbass Available Recommended High Pass Protection 65 Hz With Minimum 24 Db Octave Filtertransformer Taps 70V 3 6 12 25 50 W Bypass100v 6 12 25 50 W Bypasstransducerslow Frequency 1 X 133 Mm Woofer 5.25 Inch Weather Treatedhigh Frequency 1 X 25 Mm 1 Inch Neodymium Dome Tweeter Coaxially Mounted Weather Treatedtechnology Dispersion Alignment System 165 Mm 6.5 In System Diameternominal Impedance 8 Ohms Transformer Bypass , Loudspeaker 150 Watt Surface Mount Loudspeaker Featuring - Single Loudspeaker Performancefrequency Response Minus 3 Db 60 20000 Hzfrequency Range Minus 10 Db 52 20000 Hznominal Coverage Angle 1 4 Khz 130 Deg Conical Nominal Coverage Angle 1 To 10 Khz 115 Deg Conicalaudio Performanceaes Transducer Test Bose Professional Extended Lifecycle Testpower Handling Long Term Continuous150 W125 Wpower Handling Peak 600 W500 Wsensitivity Spl 1W 1Msq 93 Db 93 Dbcalculated Maximum Spl 1 M Continuous Qbc 115 Db 114 Dbcalculated Maximum Spl 1 M Peak 121 Db 120 Dbcrossover 1.5 Khz Passive 2 Way Crossoverloudspeaker Eqnot Required Bose Professional Voicing Smartbass Processing Available Recommended High Pass Protection 48 Hz With Recommended 24 Db Octave Filteroverload Protectionresistor Network Power Reduction With Automatic Resettransformer Taps 70 V 2.5 W 5 W 10 W 20 W 40 W 80 W Bypass 100V 5 W 10 W 20 W 40 W 80 W Bypasstransducerslow Frequency 1 X 8 In 203 Mm Woofer Weather Treatedhigh Frequency 1 X 1 In 25 Mm Compression Driver Coaxial Center Firing Weather Treatednominal Impedance 8 Ohms Transformer Bypass , Subwoofer A Portable Powered Bass Module Featuring A Slim 7 Inch X 13 Inch High Excursion Racetrack Driver - System Type Self Powered Bass Modulefrequency Response Minus 3 Db Minus 40 Hz To 180 Hzfrequency Range Minus 10 Db Minus 32 Hz To 250 Hznominal Vertical Coverage Pattern 0 Degnominal Horizontal Coverage Pattern Omnidirectional With Minus 10 Db Rear Rejection In Cardioid Modecalculated Maximum Spl 1 M Continuous Sq 118.6 Dbcalculated Maximum Spl 1 M Peak Sq 124.6 Dbcrossover 200 Hzlow Frequency 1 X Racetrack Low Frequency Driver 7 Inch X 13 Inchlow Frequency Voice Coil Size 2 Inchdriver Protection Dynamic Limiting , Lifier Two Channel 525W Ohms 4 Ohms Power Lifier - Sensitivity 1.4Vrmsfrequency Response Plus 0Db Minus 1Dbsignal To Noise Greater Than 103Db At .775Vrms 6Db Lowerintermodulation Distortion Less Than 0.3 Percentd Ing Factor Greater Than 200Thd Less Than 0.5 Percentcrosstalk At 1Khz Greater Than 85Db At 20Khz Greater Than 55Dbdimensions 19 Inch 48.3 Cm X 3.5 Inch 8.9 Cm X 7.7 Inch 19.6 Cmweight 8.6 Lbs 3.9 Kgs , A 7.2 Channel 8K Av Receiver It Delivers 80 Watts Per Channel And Supports Immersive 3D Audio Formats Like Dolby Atmos And Dts - Number Of Power S 7Power Output 8 Ohm 20 Hz To 20 Khz 0.08 Percent 2Ch Drive 80 Watts Per Channelpower Output 6 Ohm 1 Khz 0.7Percent 2Ch Drive 120 Watts Per Channelpower Output 6 Ohm 1 Khz 10 Perc Greater Than 1 Percent 1Ch Drive 145 Watts Per Channelsystem Remote Control Rc 1257Power Consumption 430W Greater Than 440Wpower Consumption No Sound Eco On Off 29W 39Wstandby Consumption In W 0.1Cec Standby Consumption In W 0.5Maximum Dimensions Wxdxh Antenna Horizontal Mm Antenna Vertical Mm 434 X 151 X 339 434 X 215 X 339Carton Dimensions Packaging Wxdxh 523 X 435 X 232Mmweight In Kg 8.6 Kg
Basic Detail
Tender No GEM/2026/B/7895813
Bidding Type Tender
Location
City Jalpaiguri
State West Bengal
Key Dates
Publish Date 03 Sep 2026
Submission Date 24 Sep 2026
Open Date 25 Sep 2026
Finance
Tender Value 10.55 Lakhs
Tender Fee Ref. Documents
EMD 20000
Exemption Not Available
Document List
bf67a0dd-8909-45d8-85a2-c78bbe047c36.pdf
9731019_Boq_1.xlsx
ATC_859099b1-b2a1-47ae-b08b1788414684571_AGILAN78.docx
technical_specifications_2026-08-09-12-20-02_8cf5475b18641c23ae1b1b19e1566f51.pdf

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Tender Timeline

Sep 03, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 24, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 13 days
Sep 25, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 14 days

Tender Documents

Download All (ZIP) ↓
pdf

bf67a0dd-8909-45d8-85a2-c78bbe047c36.pdf

xlsx

9731019_Boq_1.xlsx

docx

ATC_859099b1-b2a1-47ae-b08b1788414684571_AGILAN78.docx

pdf

technical_specifications_2026-08-09-12-20-02_8cf5475b18641c23ae1b1b19e1566f51.pdf

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