e-Quotation for Installation of Audio Systems with mic in Seven Court rooms of 12 Court Building, Jamtara for the year 2026-2027

OFFICE OF THE EXECUTIVE ENGINEER BUILDING CONSTRUCTION DEPARTMENT BUILDING DIVISION JAMTARA

Name of Work:- Installation of Audio Systems with mic in Seven Court rooms of 12 Court Building, Jamtara for the year 2026-2027.

Name of Agency/ Contractor/ Supplier

Non Schedule Item

SI. No. Name of Work QTY UNIT Quoted Rate

In Figure In Word

1 Supply, Installation, Testing & Commissioning of Portable Compact PA Speaker with in-built amplifier in a plastic moulded elegant cabinet with trolly system including 02 Nos. Wireless Handheld Microphone & 02 Nos. Wired Microphone having built-in dual 203.2mm (8”) speakers & HF driver. Active Bass & Treble controls for setting, Two Mic inputs, Two Wireless Mics, one Aux input & one Music input. Built-in Digital Echo, Built-in MP3 Player with Bluetooth, Recorder, SD Card and remote control, Three power source operation (AC mains, External 12V DC or built-in 12.8V, 4500mAh Liion rechargeable battery). Detailed Specification: Audio Output- 55W, Input Channels - 2 × Mic 3mV/4.7kkΩ, 1 × Aux 100mV/47kkΩ, Music 100mV/47kkΩ, 2 × Wireless MIC (Included), Preamp Output - 200mV/600kΩ, Tone Control - Bass ±5dB at 100Hz, Treble ±5dB at 10kHz, Digital Player - MP3 player with USB, SD, MMC card reader, Recording function and Bluetooth. Warranty: 01 Year from OEM. The entire setup should be complete in all respect including microphone cables, connectors, jacks, XLR and Nuetrik connectors as and where required. 7 Each

Building Construction Department

Building Division, Jamtara