Samson SXD3000 | Amplifier: 450W x2 at 4 Ohms, DSP & LCD Control

High-Powered DSP Amplifier for DJs, Events, and Live Sound

The Samson SXD3000 is a rack-mountable power amplifier designed for professional live sound reinforcement. With 450 watts per channel at 4 Ω and built-in DSP processing, it's a reliable solution for DJs, houses of worship, front-of-house engineers, and stage performers needing precision control and clean output with low distortion.

Samson SXD3000 Competitive Differences

• Built-in DSP with editable presets for live sound, DJ, install, rock, dance, jazz, and vocal settings
• 450W per side at 4 Ω and 300W per side at 8 Ω in stereo mode
• Multi-segment LED metering and detented channel level controls
• Advanced EQ, filters, limiter, and delay settings via backlit LCD
• Secure setup with passcode protection and factory reset options
• Rugged 19" rack-mount steel chassis with carry handles for portability

Samson SXD3000 Description

The Samson SXD3000 delivers robust power and precision DSP control in a durable 2U rack-mount design. It features 450 watts per channel at 4 Ω, making it suitable for a wide range of speaker configurations in live and installed sound systems. The front-panel LCD allows easy navigation of DSP functions including a 3-band EQ, high/low pass filters, delay, limiter, gain control, and speaker alignment tools. Editable presets make setup quick for a variety of applications, while passcode security ensures settings remain protected. The SXD3000 provides flexible I/O with balanced combo XLR and 1/4" inputs, as well as Speakon and binding post outputs. LED indicators offer real-time feedback for signal status, and dual fan cooling ensures thermal protection during demanding performances. Whether you’re powering full-range speakers, subs, or complex PA systems, the SXD3000 offers the power and adaptability you need for consistent performance in professional environments.

SXD3000 Features

• 450W per channel at 4 Ω / 300W per channel at 8 Ω (stereo)
• Advanced onboard DSP with editable EQ, crossover, limiter, and delay
• Backlit LCD for DSP control and monitoring in low-light conditions
• Four factory presets for quick configuration: DJ, vocal, live, install
• Passcode lockout and reset options for secure configuration
• Detented level knobs for precise gain/sensitivity adjustment
• Multi-segment LED metering and operating mode indicators
• All-steel chassis with 2U rackmount design and carry handles

SXD3000 Specifications

• Rated Power Output (Stereo): 300W @ 8 Ω / 450W @ 4 Ω
• Signal-to-Noise Ratio: >100 dB (20 Hz – 20 kHz)
• Frequency Response: 20 Hz – 20 kHz, ±1 dB
• Total Harmonic Distortion: 0.02% (SMPTE-IM)
• Input Sensitivity: 5 dBu
• Voltage Gain: 30 dB
• Input Impedance: 20 kΩ balanced
• Cooling: Variable-speed fan
• Inputs: 2 x XLR (3-pin), 2 x 1/4" TRS (balanced)
• Outputs: 2 x Speakon, 4 x binding post
• Protection: Short circuit, open circuit, RF, thermal, and DC fault protection
• DSP Functions: Filter, crossover, gain, EQ, limiter, 20 ms delay per channel
• DSP Display: 2 x 16 character backlit LCD
• Chassis: 19" rackmount (2U), all-steel with handles
• Dimensions: 19 x 13 x 3.5 in. (482 x 330 x 88 mm)
• Weight: 26.4 lb (12 kg)
• Shipping Weight: 31.76 lb
• Shipping Dimensions: 22.5 x 16.9 x 8.3 in.