DA Series
DA-3
Class D amplifier with DSP control
Features
• Class D DSP 96K Power
• 4-in/4-out
• Universal Switching Power Supply (120V~230V)
• Built-in RealSound speaker driver
• Remotely controllable with RealSound software
Application
• Theater Sound Reinforcement
• Large and Medium-Sized Assembly Halls
• Mobile and Fixed AV Systems
• Mid-zone and side-zone fill sound for large systems
• Concert hall or music venue
• Park/venue distr. sys
• Bar or club
In today’s challenging mobile performance environment, competitive sound rental companies rely on the performance of RealSound DA-series amplifiers to drive profitability. Simply put, no other amplifier can match the DA-5’s renowned ability to deliver exceptional sound quality, coupled with its enduring reliability, stable operation, compact size, lightweight design, and ease of installation into equipment racks.
Now, the DA-5 offers more options to integrate this kind of performance into your journey toward the future. Choose from two distinct models, featuring output power ranging from 1,500 watts up to 2,500 watts per channel—including two four-channel versions. The DA series effortlessly drives high-power subwoofers, delivering stunning low-frequency performance while maintaining the natural warmth of mid-range tones and the crisp clarity of high frequencies—enabling seamless operation across all frequency ranges. Perfectly suited for use within line-array systems to drive mid- and high-frequency speakers, the DA series is also an excellent choice for simultaneously powering both low-frequency units and full-range speakers in stage-monitoring setups.
All three models in the DA series amplifiers share a common family identity. They all revolve around the same core technologies, including the patented Class-D output stage topology, the R.SMPS regulated switch-mode power supply, and the proprietary copper-fin mid-cooler cooling system. Real-time monitoring and control are seamlessly integrated via the NomadLink network, with the network module included as standard equipment. No matter where your touring group may take you, after six years of rigorous R&D and testing, the DA series amplifiers stand out as exceptional products—boasting compact size, exceptional stability, lightweight design, and powerful performance, making them ideal for both mobile performances and fixed installations.
| Type | Class D, 4-channel |
| Output power | 4x800W 8Ω |
| Power supply | Universal Switch-Mode Power Supply with Power Factor Correction (PFC) |
| Rated Power Requirement | 100-240V ±10%, 50-60Hz |
| Operating Voltage | 90V - 264V |
| Frequency Response | 20Hz - 20KHz (±0.5 dB) @1W, 8Ω |
| Signal-to-noise ratio | > 112dB (20Hz - 20KHz, A-weighted) |
| Crosstalk Isolation | > 70 dB@1KHz |
| THD + N | < Less than 0.02% from 1 W to full power (typically<0.01%) |
| IMD | < 0.02% from 1 W to full power (typically < 0.005%) |
| Input impedance | 10 kΩ balanced |
| Conversion rate | 50 V/μs@8Ω, input filter enabled |
| Damping coefficient | > 5000@100Hz |
| Input equalizer | Parametric, hi/low shelving, band-pass, band-stop, all-pass 5-band equalizer: Peak, High/Low Shelf, All-Pass, Band-Pass, Band-Stop, High/Low Pass |
| Output equalizer | Custom FIR, parametric IIR: peaking, hi/low-shelving, all-pass, band-pass, band-stop, hi/low-pass Parameters for FIR and IIR Filters: Peak, High/Low Shelf, All-Pass, Bandpass, Bandstop, High/Low Pass |
| DA Converter | Dual 24-bit 96 kHz Tandem® architecture |
| Signal | 4 Canon inputs, 4 Canon outputs, 2 networked 485 connections (optional with Dante input and output) |
| User Data Storage | Built-in over 40 standard parameter models |
| Clipping device | Peak limiter, RMS limiter, frequency offset limiter, clipping limiter, temperature limiter |
| Body dimensions (width × height × depth) | 483mm × 88mm × 420mm |
| DA-3 CAD |  |
Application Cases
Product Consultation
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Room 305, 12 Longxing Rd., Yuanshan Sub-dist., Longgang Dist., Shenzhen, China
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