Alto Professional L-16 16-CHANNEL COMPACT INTEGRATED LIVE SOUND MIXER WITH DIGITAL EFFECTS 2005 - 2010? - Brushed Aluminum

Alto L-16 24-Bit 16-Channel Live Sound Mixer with Digital Effects – Used, Great Condition The Alto L-16 is a feature-dense, professional-grade compact live sound mixer designed for demanding stage, studio, and installation environments. Offering a robust signal path, flexible routing, and a powerful onboard digital effects engine, the L-16 delivers capabilities rarely found in mixers of this size. This unit is well suited for live bands, small venues, rehearsal spaces, houses of worship, and mobile sound applications where reliability and control are essential. Built around ultra-low noise microphone preamps and a 24-bit internal DSP, the L-16 provides clean gain structure with excellent headroom and clarity. The mixer features 10 mono input channels equipped with gold-plated XLR microphone inputs, balanced TRS line inputs, switchable +48V phantom power, and 75Hz low-cut filters to reduce unwanted rumble and stage noise. Channels 1–8 offer 3-band EQ with sweepable midrange, allowing precise tonal shaping, while stereo channels are equipped with 4-band fixed EQ for consistent and musical adjustment. Each channel includes Mute and Solo functions, along with Signal and Overload LEDs, providing clear visual feedback and intuitive control during live operation. 60mm high-precision faders ensure smooth, accurate level adjustments. For advanced routing, every mono channel includes inserts and direct outputs, making it easy to integrate outboard processors, recording devices, or expanded sound systems. The L-16’s internal 24-bit DSP effects processor features 256 effects, organized into 16 presets with 16 variations each, covering reverbs, delays, modulation, and more. Effects can be routed internally or externally via AUX sends, with dedicated monitoring control and DSP mute functionality. A 9-band graphic EQ on the main output allows for system tuning and feedback control, making this mixer especially effective in live sound environments. Connectivity and routing flexibility are standout strengths. The mixer provides 4 AUX sends per channel—two switchable pre/post-fader for monitors or effects, and two post-fader for DSP or external processing. Additional features include 4 stereo AUX returns, subgroup outputs, control room and headphone matrix routing, balanced XLR and TRS main outputs, and 2-track I/O with flexible assignment options. A 12-segment LED meter ensures accurate level monitoring at all times. Key Features: 16-channel compact integrated live sound mixer 24-bit internal DSP with 256 digital effects 10 mono mic/line channels with gold-plated XLRs and phantom power 4 stereo line input channels with balanced TRS jacks Ultra-low noise discrete microphone preamps 3-band EQ with sweepable mid on mono channels 4-band fixed EQ on stereo channels 4 AUX sends per channel (2 PRE/POST, 2 POST) Channel inserts and direct outputs on all mono channels Stereo 9-band graphic EQ on main output Subgroup routing (SUB 1-2, SUB 3-4, MAIN L-R) Control room and headphone matrix routing Balanced XLR and TRS outputs BNC lamp socket Specifications: Bit Depth: 24-bit Total Outputs: 12 (8 direct outs, 4 subgroups) Dimensions: 518 × 400 × 38 / 115mm (20.4" × 15.7" × 1.5/4.5") Weight: 7.8kg (17.2 lb) Condition & Notes: Used, great condition Powered on and passed basic sound testing Phantom power tested and working correctly Minimal testing performed beyond basic functionality check Some normal cosmetic signs of prior use may be present Includes one power cable only No additional accessories, documentation, or manual included The Alto L-16 remains a highly capable and versatile mixer, offering professional features, flexible routing, and dependable performance in a compact footprint. A strong choice for users needing extensive control and onboard effects without stepping up to a full-size console.