Description

Ahuja Amplifier (TZA-7000DP)

The Ahuja TZA-7000DP is a high-power 700W 2-Zone PA Mixer Amplifier designed for demanding public address and professional sound reinforcement applications. It is ideal for large venues such as auditoriums, places of worship, educational institutions, factories, convention halls, shopping malls, stadiums, and commercial facilities that require powerful, reliable, and crystal-clear audio across multiple speaker zones.

The amplifier features 6 microphone inputs, 2 auxiliary inputs, and a dedicated CD/Stereo (L/R) input, allowing multiple audio sources to be connected simultaneously. It comes with a built-in digital MP3 player supporting USB, SD/MMC cards, along with an LCD display and remote control for easy media playback. A Stereo/Mono switch provides flexibility for background music as well as DJ-style audio programs.

The 2-zone speaker management system enables independent control of two separate speaker groups, making it perfect for installations with indoor and outdoor coverage. It includes dedicated line input and output for each zone, preamplifier output for recording, and supports 4Ω, 8Ω, 70V, and 100V speaker systems. For added reliability, the amplifier features a resettable circuit breaker, Zone ON/OFF controls, bar graph signal display, and automatic switching to 36V DC battery backup during AC power failure, ensuring uninterrupted operation.

Key Features

• 700W professional 2-zone PA mixer amplifier
• 6 microphone inputs and 2 auxiliary inputs
• Dedicated CD/Stereo (L/R) input
• Built-in MP3 player with USB, SD/MMC card, LCD display, and remote control
• Stereo/Mono mode for music playback and DJ applications
• Independent control of two speaker zones
• Line input and output for each zone
• Compatible with 4Ω, 8Ω, 70V, and 100V speaker systems
• Bass and treble tone controls
• Resettable circuit breaker for overload and short-circuit protection
• Automatic AC to 36V DC battery backup switching
• Bar graph signal level display
• Ideal for public address systems, announcements, commercial audio, and large-scale installations.