Ahuja FMX 212 Pro Mixer

Ahuja FMX 212 Pro Mixer

The Ahuja FMX-212PRO is a stereo PA mixing console that combines ten balanced mono microphone and line channels, an additional stereo channel, a built-in MP3 player with recording and Bluetooth, and a digital multi-effects processor in one mains-powered unit. It is designed for the announcement, music and small performance duties common in schools, houses of worship, halls, coaching centres, community events and small live setups across India, where one operator needs many microphones, background music playback and a simple effects option without assembling separate components. All microphone inputs use three-pin XLR connectors with phantom power available, and the main mix leaves the console on balanced XLR and jack outputs for connection to power amplifiers.

Key features

• 10 balanced mono inputs for microphones and line sources, plus one balanced stereo input channel
• Built-in digital MP3 player with recording function, USB reader and Bluetooth
• Digital multi-effects processor with 24 built-in effects and an LCD display for effects and USB settings
• 48 V phantom power on microphone inputs, switchable for every two inputs
• Gain control, 3-band active EQ, AUX, FX and pan controls on each input channel
• Balanced left and right main outputs on XLR and 6.35 mm jack, with separate monitor outputs and fader control
• Peak LED and PFL switch per channel, 12-segment LED level arrays and a headphone output for monitoring

Channels and input handling

Each of the ten mono channels accepts a microphone through an XLR connector or a line-level source, with microphone input impedance of 2 kilohms balanced and 65 dB of gain, and line input impedance of 20 kilohms balanced with 45 dB of gain. Phantom power at 48 V is provided for condenser microphones and can be switched for every pair of microphone inputs, so dynamic and condenser microphones can be mixed safely across the console. Per-channel controls cover gain, three-band equalisation, an auxiliary send for monitors or external processing, an effects send to the internal processor, and pan for placement in the stereo image. A peak LED warns when a channel approaches clipping, four decibels before true clip according to the specification, and a PFL switch lets the operator check a channel in headphones before bringing it into the main mix. The stereo channel follows the same control pattern for keyboards, media players and other stereo sources.

Effects, MP3 player and Bluetooth

The internal digital effects processor offers 24 effects, viewed and adjusted with the help of the LCD display that also shows the USB and player settings. For many PA duties a single reverb or echo from this processor is enough to make announcements and singing voices easier to listen to, without any external equipment. The built-in MP3 player reads from USB media and can also record, which supports both background music playback and simple capture of a programme or event. Bluetooth adds wireless playback from a phone or tablet, useful for interval music and rehearsal tracks. Together these features let the FMX-212PRO act as the complete front end for a small venue: microphones, recorded music, wireless playback and effects all managed from one panel.

Outputs, monitoring and performance figures

The main left and right outputs are balanced and available on both XLR connectors and 6.35 mm jack sockets, with a nominal level of 4 dBu and a maximum of 21 dBu into 600 ohms, ready for professional power amplifiers. Monitor outputs on jack sockets have their own fader control, headphone monitoring has a dedicated phones level control, and separate twelve-segment LED arrays for left and right make output levels easy to judge from a distance. The specified frequency response runs from 25 Hz to 20 kHz, total harmonic distortion is below 0.08 percent, signal-to-noise ratio is above 80 dB, and the channel equalisation provides plus or minus 12 dB at 12 kHz, 2.5 kHz and 80 Hz. The headphone output delivers 200 mV at 8 ohms for cueing and checks.

Power, build and typical use

The console operates on 220 to 240 volt AC mains at 50 to 60 Hz, matching standard Indian power, and measures 522 mm wide, 135 mm high and 385 mm deep at approximately 5.45 kg, a size that suits a table top, a small rack shelf or a portable PA trolley. In practice it fits venues and events that need many speech microphones plus music: religious gatherings, school assemblies, wedding functions with a small live element, fitness and dance studios, and rental operators supplying a complete small PA. The FMX-212PRO should be understood as a mixing console only; it does not amplify loudspeakers by itself, so it pairs with a power amplifier or powered speakers. Planned that way, it gives a single operator straightforward, repeatable control over a full small-venue programme from one familiar analogue-style control surface.