Indian Air Force Integrated PA System Tender Gwalior Madhya Pradesh 400W RMS Portable Battery Powered 2026

Tender Overview

The Indian Air Force, Department of Military Affairs, invites bids for a battery-powered portable Integrated PA System in Gwalior, Madhya Pradesh. The system targets 400 W RMS per channel, wheel-enabled portability, and a weight of 25-30 kg, with play time exceeding 15 hours and a wide 35 Hz-20 kHz frequency response. Bidder must ensure multi-input compatibility, inbuilt replaceable battery, <3-hour charging, and remote operation. Minimum 1-year warranty and a demonstration at the user location are required. An option clause allows ±25% quantity adjustment at contract award and during the currency of the contract at contracted rates. Delivery timelines start from the last date of the original delivery order, with extensions calculated as specified. This tender emphasizes field-ready, mobile PA capability with robust audio performance and quick recharge.

Technical Specifications & Requirements

• Type: Battery-powered portable PA system with wheels and handle; portable audio solution for on-site operations
• Output: 400 W RMS per channel; total system efficiency aligned to field deployments
• Weight: 25-30 kg; result in manageable, single-operator transport
• Play time: >15 hours on a single charge; suitable for extended operations
• Frequency response: 35 Hz - 20 kHz; wide-range audio reproduction
• Inputs: Multiple audio input connections; supports aux, mic, guitar inputs
• Cordless transmitter: Power ≤ 11 dBm ERP; supports GFSK, DQPSK, DPSK modulation
• Signal to Noise Ratio: >80 dB; low noise, high clarity
• Accessories: Inbuilt replaceable battery; <3-hour charging; remote battery operated
• Microphones: Cordless mic Qty 2 and wired mic Qty 2; included with system
• Warranty: Minimum 1 year; post-warranty support terms to be defined
• Delivery/Location: Item to be demonstrated at user location; procurement for military use; option clause governs quantity variation up to 25%

Terms, Conditions & Eligibility

• Delivery terms: Option to increase/decrease quantity up to 25%; extended delivery time calculated as (increased quantity/original quantity) × original delivery period with a minimum of 30 days; extended delivery timelines may be used up to the original delivery period
• Warranty: Minimum 1 year on system; post-warranty service terms to be specified
• Demo requirement: System to be demonstrated at user location
• Demonstration scope: On-site evaluation of portability, battery life, and audio performance
• EMD/financials: Not disclosed in tender data; bidders should prepare standard bid security per organization policy
• Eligibility criteria: Suppliers must provide multi-input PA capability with battery-powered operation and field-ready portability; compliance with military procurement norms and demonstration readiness
• Documentation: Submission must include technical compliance certificates, manufacturer authorizations, and warranty terms; ensure alignment with ISI/IS standards if specified by IAF
• Delivery schedule: Delivery to commence after order; ensure readiness for on-site demonstration within specified window