Product Overview & Key Benefits

The 1U Mic/Line Rack Mixer is an essential piece of equipment for professionals in the audio industry. This compact, rack-mountable mixer is designed to accommodate up to four balanced microphone inputs, alongside three auxiliary inputs, making it perfect for live sound applications, broadcasting, or studio use. Key benefits include its phantom power capability, adjustable voice-over muting, and the ability to integrate seamlessly into existing 100V PA systems, ensuring smooth and efficient operation in various environments.

Technical Specifications & Product Details

• Model:ML432
• Dimensions:482 x 130 x 44mm
• Weight:1.43kg
• Total Harmonic Distortion (THD):0.05%
• Fuse:T1AL 250V (mains) or F500mA (24Vdc)
• Power Supply:100-240Vac, 50/60Hz (IEC) or 24Vdc (terminals)
• Power Requirements:+20Vdc (for mic1 XLR input only)
• Input Impedance:2.2k Ohms (mic/line), 10k Ohms (aux)
• Signal to Noise Ratio:54dB (mic), 58dB (aux/line)
• Input Sensitivities:Aux: -12dBV, Mic: -50dBV, Line: -19dBV
• Frequency Response:Mic: 130Hz - 21kHz, Aux: 50Hz - 35kHz, Line: 120Hz - 26kHz
• Outputs:Left + Right 6.3mm jack (unbalanced)
• Inputs:4 x balanced 6.3mm jack (+XLR for mic 1), 3 x L+R RCA, Line level (6.3mm jack), 100V (terminals)
• Controls:4 x Mic level, 3 x Aux level, Treble, Bass, L + R output
• Rear Panel Controls:Aux muting level, priority input level
• Priority Input:Can tap from an existing 100V PA system
• Auxiliary Inputs:3 stereo aux line inputs
• Phantom Power:+20Vdc for the non-xlr mic input

Ideal Uses & Applications

The 1U Mic/Line Rack Mixer is ideally suited for a range of scenarios, including:

• Domestic DIY Projects:Perfect for home studios where professional sound quality is desired.
• Commercial Buildings:Used in corporate AV setups for presentations and meetings.
• Hospitality Settings:Ideal for bars, clubs, and restaurants needing flexible audio solutions.
• Live Events:A reliable choice for musicians and performers requiring high-quality mixing capabilities.
• Broadcasting:Ensures clarity and control for radio and television studios.

Energy Efficiency & Cost Savings

The 1U Mic/Line Rack Mixer features an energy-efficient design that utilises a wide operating voltage range (100-240Vac). This adaptability not only enhances its versatility but can also contribute to reduced energy consumption—saving users on electricity costs in professional audio setups. By employing this mixer, users can maintain high-quality sound without incurring high operating expenses.