Turbosound LMS‑D6 (XTA DP226 variant) – 2‑In / 6‑Out DSP Loudspeaker Processor

The LMS‑D6 is a dedicated digital loudspeaker management system designed for Turbosound installations and configured as a custom variant of the XTA DP226. Featuring two inputs and six independent outputs, it provides flexible crossover control, time alignment, EQ shaping, and reliable speaker protection in a 1U enclosure.

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System Configuration & Routing

• Two balanced input channels, each with independent gain and delay controls
• Six balanced outputs, individually configurable
• Five predefined crossover maps: 3×2‑way, 2×3‑way, 4‑way, 5‑way, and full 6‑way modes
• Full matrix routing allows any input to be assigned to any combination of outputs or summed

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DSP Capabilities

• High-resolution 96 kHz / 24‑bit internal DSP for wide frequency bandwidth (> 30 kHz)
• Input channel DSP includes gain, delay, and optional phase control
• Output DSP includes parametric filters or EQ, gain, polarity, mute control, and per‑channel delay with microsecond resolution
• Adjustable crossover filters with slopes up to 24 dB/octave and selectable filter types (Butterworth, Bessel, Linkwitz‑Riley)

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Timing & Limiter Functions

• Output delay up to approximately 650 ms, with fine resolution for precise driver alignment
• Built-in limiters per output channel: user-adjustable thresholds and recovery timing
• Mute and clip indicators for each output channel enable easy monitoring and fault detection

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Physical & Power Specifications

Feature	Specification
Rack Size	1U, standard 19″ width
Depth	Approx. 300 mm
Weight	Around 3.5 kg
Power Supply	Auto-ranging 90–250 VAC
Power Consumption	Under 30 W

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User Interface & Presets

• Backlit LCD display for system status and parameter editing
• Rotary dial and push-buttons for navigating menus and recalling presets
• Up to 10 factory presets tailored for Turbosound systems, plus capacity for user-defined scenes
• Security features include scene locking and password protection

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Typical Applications

• Compatible with Turbosound’s Aspect, Flexarray, and Touring Series loudspeaker systems
• Ideal for active system setups requiring modular crossover routing
• Fixed installs, festivals, clubs, and venues with multi-way speaker setups
• System alignment where precise delay and EQ tuning are critical