The TOA A-2128 Mixer Amplifier is a powerful 120W RMS x 2 amplifier designed to meet the audio requirements of various venues such as houses of worship, multi-purpose halls, and schools. With 5 microphone inputs, 3 AUX inputs, and the option to use 1-channel or 2-channel configurations, this amplifier is perfect for environments where clear and reliable sound is essential for both speech and background music.

Key features of the A-2128 include:

• 120W RMS x 2 Output: Delivers powerful, high-quality sound for medium to large-sized venues, making it ideal for both speech and music.

• Multiple Inputs: Includes 5 MIC inputs (-60 dB), perfect for microphones used in announcements, and 3 AUX inputs (-10 dB) for connecting external devices such as tuners, CD players, or other BGM sources.

• Phantom Power: +21 V DC phantom power is provided for MIC 1, enabling the use of condenser microphones for professional-level audio capture.

• Tone Control: ±10 dB adjustments for both Bass at 100 Hz and Treble at 10 kHz, offering flexibility to tailor the sound to suit different audio requirements.

• Wide Frequency Response: 50 Hz – 20,000 Hz (±3 dB), ensuring rich, full-range audio reproduction.

• Low Distortion: Less than 1% distortion at 1 kHz, providing clear and undistorted sound at all volume levels.

• Speaker Output: Supports 100V line and 4Ω low impedance speaker connections, offering flexibility in speaker configurations for different venues.

• Recording and Pre-Amplifier Outputs: Includes REC OUT and PRE AMP OUT for easy connection to external recording devices or other audio equipment.

• LED Indicators: Features signal, peak, and wireless signal LEDs, making it easy to monitor the system’s performance.

• User-Friendly Controls: Front-panel controls for microphone gain, auxiliary gain, bass/treble tone control, echo level, and master volume, providing full control over audio output.

• Rugged and Compact Design: The amplifier is housed in a steel plate case with a gray aluminum front panel, measuring 420 x 144 x 361 mm and weighing 19.5 kg.

The TOA A-2128 is a reliable and high-performance amplifier designed for multi-zone systems, offering flexible connectivity and high-quality audio in a compact, durable design. Whether used for public address or background music in churches, conference halls, or educational facilities, it ensures clear, distortion-free audio and easy integration into existing setups.