XTA DP 226 2 IN 6 OUT

XTA DP226 – 2 Input / 6 Output Loudspeaker Management Processor

The XTA DP226 is a compact yet powerfully capable DSP rack unit designed for scenarios requiring two input sources feeding up to six independent output channels. Tailored for live sound, installed audio, and multi-zone applications, it delivers transparent audio performance with precise routing, EQ, delay, and protection controls—all within a sturdy 1U chassis.

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Audio & Processing Engine

• Dual balanced inputs configurable as analog or optional AES/EBU digital sources

• Six balanced outputs, also configurable as analog or optional AES/EBU

• High-performance 24-bit converters and 96 kHz internal processing ensure clean signal integrity with extended frequency reproduction

• Designed for a dynamic range exceeding 110 dB, with very low distortion for accurate audio delivery

• Flexible routing allows any input to feed any combination of outputs via preset or custom crossover modes

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Flexible Crossover Configurations

Out of the box, DP226 supports five standard crossover formats:

• Dual stereo setups with two 2-way outputs per input

• Two 3-way outputs per input

• Pure 4-way, 5-way, or full six-way configurations
  These presets simplify setup while remaining fully adjustable for custom arrangements.

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Input Channel Processing

• Gain control and base delay on each input

• Eight fully parametric EQ bands per input, offering very fine resolution (1/36‑octave steps) and wide Q range

• Parametric filters support multiple curve types—such as bell, notch, shelf, all‑pass, and elliptical—allowing precise tonal shaping

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Output Channel Processing

• Each output includes a fully featured limiter with adjustable threshold, attack, and release parameters

• High‑pass and low‑pass filters available on every output, with slope options of 12, 18, or 24 dB per octave and available curves: Butterworth, Bessel, or Linkwitz‑Riley

• Five parametric EQ bands per output with fine-tuning in 0.1 dB increments

• Independent delay (up to 650 ms with 2.6‑µs resolution), mute control, polarity switch, and gain trim

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User Interface & Remote Management

• Large backlit LCD display alongside three rotary encoders enable intuitive real‑time control

• Front-panel Tactile keys provide quick access to input/output metering, mute, and gain adjustments

• Built-in memory storage for up to 40 user presets, lockable for secure operation

• Remote control functionality via MIDI, RS‑232, RS‑485, and supported by dedicated control software for PC

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Physical & Power Specifications

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Ideal Applications

• Managing 2-in/6-out loudspeaker systems such as delay towers, multi-zone arrays, or monitor mixes

• Touring racks where fast preset recall is needed

• Installation venues like theaters, clubs, houses of worship, or corporate AV setups

• Complex crossover and alignment tasks with precise time delay, EQ, and driver protection control

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Core Benefits

• Efficient multi-channel management: Compact yet capable of handling multiple speaker zones

• Highly accurate audio processing: Double‑precision architecture ensures minimal noise, distortion, and filter artifacts

• Full creative and protective control: EQ, crossover, and limiting tools help optimize sound while safeguarding system components

• Flexible user interface: On‑board controls, metering, preset memory, and remote software support make setup fast and reliable