Dynaudio Delta 80 DSP 4-Channel Power Amplifier

Dynaudio Delta 80 DSP is a high-power 2U processing and network audio amplifier that combines extreme output capability with advanced DSP and remote control. Designed for demanding studio and installation environments, it delivers transparent amplification, sophisticated system tuning, and flexible network integration in a single rack unit.

The Dynaudio Delta 80 DSP 4-Channel Power Amplifier is available to audition in our showrooms.

Dynaudio Delta 80 DSP 4-Channel Power Amplifier

Dynaudio Delta 80 DSP is the flagship processing amplifier in the Delta series, built around the core principles of reliability, trust, and transparent amplification. It is designed to ensure that audio passing through the system is reproduced exactly as intended, while providing the power, control, and processing required for complex professional monitoring and installation systems.

Housed in a 2U chassis, Dynaudio Delta 80 DSP delivers exceptional output power, producing up to 2000W per channel into 4 ohms, or up to 4000W when channels are bridged. Despite this output capability, the amplifier maintains low distortion and noise performance, with THD measured at less than 0.18 percent at 1kHz. This combination of power and control makes it suitable for large-format monitors, high-output multi-way systems, and demanding fixed installations.

Dynaudio Delta 80 DSP supports up to four channels of audio, selectable individually between analogue, AES, and Dante network audio sources. When operating over Dante, audio conversion is handled by 24-bit, 96kHz analogue-to-digital and digital-to-analogue converters, with processing carried out at 96kHz throughout. In addition to amplification, Dynaudio Delta 80 DSP provides comprehensive onboard signal processing for system tuning and optimisation.

The integrated DSP offers three dynamic EQ bands and eight static EQ bands per input channel, nine static EQ bands per output, and a wide range of additional filter types including parametric, shelving, high-pass, low-pass, band-pass, notch, phase, and all-pass filters. Advanced crossover filters, delays, RMS and look-ahead peak limiters, and FIR processing are also included, allowing precise control over complex multi-way loudspeaker systems without the need for external processors.

Control and integration are further enhanced through wireless operation via the DeltaDirect iPad app, GPIO for remote control and monitoring, and redundant back-up amplifier inputs for increased system reliability. For streamlined system design, Dynaudio Delta 80 DSP can be connected directly to other Delta DSP amplifiers using a single Cat 5 cable, reducing cabling complexity and eliminating external processing hardware.

With its combination of maximum power, sophisticated DSP, and flexible control options, Dynaudio Delta 80 DSP is designed as a complete rack-based solution for high-end professional audio systems.

Features

  • 2U processing and network audio power amplifier
  • Up to four channels selectable from analogue, AES, or Dante network audio
  • 24-bit ADCs and DACs with 96kHz processing throughout
  • Extremely high output power per channel
  • Advanced onboard DSP for system tuning and optimisation
  • Dynamic and static EQ on inputs and outputs
  • Comprehensive filter, crossover, delay, and limiter options
  • FIR processing support
  • Wireless control via DeltaDirect iPad app
  • GPIO for remote control, monitoring, and fault reporting
  • Redundant back-up amplifier inputs
  • Direct Cat 5 connection to Delta DSP amplifiers

Specifications

  • Output Power Per Channel: 1000W into 8Ω, 2000W into 4Ω, 2200W into 2.7Ω, 2000W into 2Ω
  • Output Power Bridged: 4000W into 8Ω, 4000W into 4Ω
  • THD: <0.18% at 1kHz, <0.2% from 20Hz to 20kHz at 1dB below maximum output power
  • Gain: 32dB
  • Sensitivity: +8.3dBu for maximum power (2.0V)
  • Frequency Response: 20Hz to 20kHz ±0.5dB
  • Bit Depth And Sample Rate: 24-bit ADCs and DACs, 96kHz sampling and processing
  • Accepted Sample Rates: 44.1kHz to 192kHz on AES and networked audio
  • I/O Configuration: 4 inputs selectable per channel, 8 outputs including 4 power amp and 4 auxiliary, plus 4 additional network audio outputs
  • DSP EQ: 3 dynamic EQ bands and 8 static EQ bands per input, 9 static EQ bands per output
  • DSP Filters: Parametric EQ, shelving, high-pass, low-pass, band-pass, notch, phase, all-pass
  • Crossover Filters: HPF 10Hz to 31.4kHz, LPF 35Hz to 32kHz, up to 48dB per octave
  • Delays: Up to 1300ms input to output
  • Limiters: 8 RMS limiters and 8 look-ahead peak limiters
  • FIR Processing: Up to 4000 taps shared across outputs
  • Input Impedance: 20kΩ active balanced
  • Input CMRR: >60dB
  • Damping Factor: >500 at 8Ω / 1kHz
  • GPIO: 2 isolated inputs and 2 outputs
  • Power Consumption: 4.1A at 240V into 4Ω, 8.2A at 120V into 4Ω
  • Dimensions: 88mm x 482mm x 428mm
  • Weight: 10.3kg
SKU DAD80DSP Category Tag Brand:

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