Introduction
The SAMSON SXD7000 is a professional, high-power stereo power amplifier designed to deliver clean, robust audio reinforcement for demanding live sound and installation speaker configurations. Engineered specifically for touring DJs, houses of worship, live music venues, and commercial installations, this dual rack space (2RU) amplifier integrates high-efficiency Class H amplification with a fully-programmable Digital Signal Processor (DSP), fitting beautifully into standard 19-inch equipment racks and mobile rig systems.
Main Features
The defining strength of the SAMSON SXD7000 lies in its massive power output, advanced onboard DSP processing, and comprehensive system protection. The amplifier utilizes an innovative, highly efficient 2-tier Class H output circuit that delivers an exceptional 1000 watts of RMS power per channel at 4 ohms (or 700 watts per channel at 8 ohms) with an ultra-low total harmonic distortion of just 0.01 percent.
Rather than requiring you to carry bulky external processing racks, the SXD7000 features a highly intelligent built-in DSP. Accessible via a bright, backlit front-panel LCD screen, the DSP provides extensive, real-time control over high-pass and low-pass filters, a variable crossover, a 3-band parametric equalizer (with 1/12 octave precision), an adjustable peak limiter, and a digital alignment delay up to 20 milliseconds per channel.
For rapid stage deployment, it features four editable pre-configured speaker presets (including full-range, sub/sat, and bi-amp configurations) and a digital passcode lock to prevent unauthorized settings changes. The input section accepts balanced combination XLR and 1/4-inch TRS connectors, while the output stage is equipped with both heavy-duty binding post clamps and secure Speakon locking speaker outputs.
Usage Scenarios
- Studio: Calibrate and monitor high-definition studio playback lines using the high-precision 3-band parametric EQ and time-alignment delay.
- Live performance: Drive massive front-of-house PA speakers and passive subwoofers safely with 2000 watts of combined Class H power.
- Practice: Run long, quiet rehearsals with absolute signal clarity, utilizing the front-panel multi-segment LED meters to monitor active signal levels.
- Recording: Safeguard delicate recording lines from clipping and distortion using the fast-acting onboard digital peak limiter.
- Education: Instruct audio students on live sound setups and crossover frequencies, utilizing the visual LCD menu to demonstrate DSP settings.
Features
- Two-tier Class H amplifier design delivers highly efficient, massive power with low heat and low distortion.
- Outputs an exceptional 1000 watts per side at 4 ohms or 700 watts per side at 8 ohms.
- Built-in advanced DSP controls crossover, high/low-pass filters, parametric EQ, limiter, and delay.
- Backlit front-panel LCD screen provides effortless menu navigation on dark stages.
- Integrated digital passcode security lock prevents unauthorized setting changes during performances.
- Four pre-configured cabinet presets (including full-range and sub/sat) optimize setup speed.
- Multi-segment LED metering on each channel offers immediate, highly accurate visual level checks.
- Dual combination XLR and 1/4-inch inputs accommodate balanced and unbalanced pro audio sources.
- Dual Speakon and heavy-duty binding post outputs ensure secure, versatile speaker connections.
- Comprehensive multi-stage protection circuitry guards against short circuits, overheating, and DC voltage.
Technical Specs
- Amplifier Class: 2-Tier Class H
- Power Output: 1000 Watts RMS per channel at 4 Ohms, 700 Watts RMS per channel at 8 Ohms (both channels driven)
- Frequency Response: 20 Hz to 20 kHz (0/-1 dB at 8 Ohms 1 Watt)
- Total Harmonic Distortion: Under 0.01% (at 8 Ohms, 20 Hz – 20 kHz)
- Signal-to-Noise Ratio: Greater than 100 dB (20 Hz – 20 kHz, A-weighted)
- Input Impedance: 20 kOhms balanced
- Voltage Gain: 34 dB
- Input Sensitivity: 5 dBu (for rated power at 8 Ohms)
- Input Clipping Level: 22 dBu (10 Vrms)
- Onboard DSP Parameters: Crossover (variable), Filters (HPF/LPF), Gain Offset, 3-Band Parametric EQ, Peak Limiter, Digital Delay (up to 20 ms per channel)
- Presets: DJ, Vocal, Live Sound, Installation, Rock, Dance
- Display: Backlit 2 x 16 character LCD
- Audio Inputs: 2 x Balanced Combination XLR-1/4" TRS Jacks
- Audio Outputs: 2 x Speakon Outputs, 4 x Binding Post Terminals
- Cooling: Continuously variable-speed internal fan (front-to-back airflow)
- Chassis Type: Standard 19-inch 2RU rackmount, all-steel construction with integrated carry handles
- Dimensions: 482 mm (W) x 330 mm (D) x 88 mm (H)
- Weight: 15.0 kg (approx. 33.0 lbs)
CK Music Staff Recommendation
The CK Music team recommends the SAMSON SXD7000 for pro audio engineers, mobile DJs, houses of worship, and event coordinators who need a massive, highly reliable power amplifier with integrated system-tuning tools. Traditional power amplifiers require you to carry and configure separate external crossovers, equalizers, and protective limiters, which adds immense bulk and cable mess to your rack. The Samson SXD7000 completely solves this, packing a monstrous 2000-watt Class H engine and an intelligent, passcode-lockable DSP into a single, road-ready 2RU chassis. Whether you are driving full-range stage monitors or low-end subwoofers, its intuitive front-panel LCD and robust multi-stage protection circuitry make it an exceptionally smart, reliable, and value-packed stage workhorse.