GENERAL-Installation of PA system at Court Hall of the Enquiry Commissioner-Supply and Installation of a PA system at the Court Hall of Enquiry Commissioner ans Special Judge, Thiruvananthapuram-General Electronics Work

PA system

OD84097/2025-2026:Supply and installation of a PA amplifier with Built-In MP3 player with USB Reader having Power output- 75Watts RMS, 2 Mic inputs 0.5mV/2.5 K ohm, 1 Aux input 50mV/330K ohm, Freq. Response -100 to 12000Hz, Speaker outputs - 4ohm, 8 ohm, 16ohm and 100v Power Supply- AC 220-240V 50/60Hz, DC- 12-14V Car Battery. Warranty 3 Year on site. Preferred Make- Ahuja, Studio Master, Apart or equivalent

OD84997/2025-2026:Supply and Installation of Dynamic cardioid microphone with On/Off switch suitable for live vocal and music. Hardened grille with anti-roll rubber ring. Frequency Response- 80 to12,000Hz, Output Connector -XLR. Impedance- 600 ohm, Open circuit voltage at 1000Hz- 0.18mV or better. Preferred Make - JTS TK-600 or equivalent.

OD85027/2025-2026:Supply, installation and testing of 10m XLR cable with necessary connectors. Preferred make- Neutrik ( for connector), Belden (for cable) or equivalent

1.21.1:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

1.17.11:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. mm

OD84200/2025-2026:Supply and installation of PA Microphone Stands with suitable following minimum specifications. Floor Stand, Height - 920-1500 mm, Base Dia - 230mm, Weight - 5.6 Kg. Suitable Holder/Clip suitable for existing corded and connecting accessories. Recommended- DGN-AHUJA

OD89779/2025-2026:Supply and Installation of High Speed HDMI 2.0 Cable support 4K at 60Hz/30Hz with 10 meter length having 24K gold plated connector high purity oxygen free copper conductor, Transfer digital audio and video signals at high speed of 10.2 GBPS. Warranty- 3 year Preferred Make- Honey well, Kramer or equivalent.