Bids Are Invited For Supply Towards Procurement And Installation Of Public Address System With Accessories: - (A) Compact Indoor/Outdoor Background/ Foreground Speakers (Pair) Frequency Range (-10 Db) 70 Hz To 20 Khz Frequency Response (±3 Db) 95 Hz To, Ernakulam-Kerala

Bids Are Invited For supply towards procurement and installation of Public Address system with accessories: - (a) Compact Indoor/Outdoor Background/ Foreground Speakers (pair) Frequency Range (-10 dB) 70 Hz to 20 kHz Frequency Response (±3 dB) 95 Hz to 19 kHz Power Rating 100W Continuous Program (2hrs) 50W (200W peak) Continuous Pink Noise (2 Hrs) 40 W (160W peak) Continuous Pink Noise (100 hrs) Maximum Input Voltage 17.2 V RMS (2hrs), 34.4 V peak Maximum SPL (1m) 103 dB ave, Continuous Pink Noise (109 dB peak) Sensitivity 86 dB, 1W/1m (from 100 Hz - 10 kHz) Coverage Angle 100 H x 100 V Directivity Factor (Q) 5.8 (average 1kHz - 16 kHz) (b) 12 Channel Mixer Frequency Response: 20 Hz to 20 kHz (+0/-3 dB) Dimension: 414x334x107 mm Power Supply: AC 240 V/50 Hz Features: 12 Mic/line type of product: Multi-purpose Mixer Modal No: AIR 12 US/N Ratio: 85 dBR Return Policy: Returnable Country of Origin: India No. of Inputs: 12 + CD In(c) Dual Hand Wireless Microphone System Compatible system per frequency band (up to): 4 Selectable frequencies: 8 Auto Setup Features: No Included Antennas: Internal ¼-wave Rack Hardware: Optional (WASRM for 2 single channel receivers, WADRM for dual channel receiver) Transmitter Display: LED Battery, Endurance: 2AA, >10h (d) Battery Charger Partial Charger Led Indication - Up to 4 hrs of use in Universal Voltage 110- 240v Number of safety features 9 Dimensions 9 Height: 118 mm, Width 72 mm, Depth: 27 mm Advanced charger CEF27 2 AA in 45 minutes Value charger CEF14 4 AA in 4 hrs(e) Stereo Power Amplifier with ATR Power 1500W No. of Channels 2 Impendence 8 ohm Connectivity Bluetooth Podium Mic Microphone-63 dBV/µbar (7.5ymV/pa) Current Consumption < 50mA Max. Dimensions W118 x H70 x D160 mm Wight 1.05 kg (w/o cable) Accessories Foam Windshield, 2.5m Interconnecting Cable (g) Wiring and Connectors input output extension audio box (h) Laying & Integration (f) Total Quantity : 1

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