Samson SXD3000 Power Amplifier with DSP
Product #20849 | SKU SASXD3000
Usually ships in 1 - 2 weeks
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Samson SXD3000 Power Amplifier with DSP

Product #20849 | SKU SASXD3000
Usually ships in 1 - 2 weeks

Used in various audio applications to provide clean power for speakers
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Product Details
  • Product: #20849
  • SKU: SASXD3000
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The SXD3000 Power Amplifier with DSP by Samson is for live sound reinforcement. It is used in various environments in audio applications to provide clean power for speakers such as in DJ setups, houses of worship, front of house, live stage performance and more. It features 450W power per side at 4 Ω. This amp is designed to provide clean output with low distortion and a wide dynamic range over a frequency spectrum of 20 Hz to 20 kHz.

The SXD3000 is built with advanced DSP and is controlled via a backlit LCD for use in low-lit environments. The power amp provides extensive control over high and low pass filters, a 3-band EQ, output limiter and delay time for speaker alignment. It also features four presets to provide optimal settings for various standard speaker configurations. A digital pass code security lock is also provided.

All of the SXD3000's amp channels offer multi-segment LED metering and level controls with detents. Settings of gain and sensitivity can be monitored on the front panel LCD. Input connections for the power amp are made via balanced combination XLR and 1/4" connectors. The amp provides both Binding Post and Speakon connectors for speakers. It is built with an all-steel chassis in a 19" rack mount design and has convenient carry handles making it ready for the rigors of the road. A power cord in included.

Key Features

  • Features LEDs for optimal use on dark stages and indicates your current operating mode and filter settings
  • Editable presets for DJ, live sound and commercial installations
  • Multi-segment LED metering on each channel
  • Individual channel level controls with detents for accurate setting of gain and sensitivity
  • Dual rack space design
  • All steel chassis design and convenient carry handles make it ready for the road


Rated Power Output
Stereo Both Channels Driven:
8 Ω 300 W
4 Ω 450 W
Signal to Noise Ratio
20 Hz to 20 kHz: >100 dB
SMPTE-IM: 0.02%
Input Sensitivity
At 8 Ω Voltage Gain: 5 dBu
Voltage Gain
30 dB
Output Circuit
Class AB
Current Consumption
115 VAC:
At 1/8 Rated Power 4 Ω: 4.5 A
At 1/3 Rated Power 4 Ω: 7.2 A
At Rated Power 4 Ω, Max: 10 A
Typical @ 4 Ω:
20 Hz to 20 kHz, 10 dB Below Rated Power: 0.002 %
1 kHz, Rated Power: 1 %
Frequency Response
At 8 Ω 1 W, 0/-1 dB: 20 Hz to 20 kHz
Damping Factor
400 Hz: 120
Input Impedance
20 kΩ balanced
Input Clipping Level
10 Vrms (22 dBu)
Continuously variable speed fan cooling
Inputs: 2 x 3-pin XLR
2 x 1/4" (0.63 mm)TRS, balanced
Outputs: 4 x Binding post
2 x Speakon
Signal, -20 dB, 10 dB, limit, thermal
Short circuit, open circuit, thermal, RF protection
Load protected against DC faults
2 x 16 character LCD
Manual mode, 2 full range, mono 2-way, sub/sat, 2 subs
Stereo, mono A+B dual, mono A+B link, parallel A dual, parallel A link
Dynamics Function: Filter, crossover, gain offset, EQ, limiter
Digital Delay Function: Max 20 ms per channel
Digital Equalizer
Function Per Channel
fO: 1/12 octave at 20 to 20 kHz
Gain: ± 12 dB
Q: 0.5 to 5.0
Presets: DJ, vocal, live sound, install, rock, dance and jazz
Lock controls with code, factory reset
Dimensions (L x W x H)
19 x 13 x 3.5" (482 x 330 x 88 mm)
26.4 lb (12 kg)

Delivery Times

Australian Shipping Via DHL
DHL now offer a great express shipping service to Australia from New Zealand. We are proud to be able to offer overnight shipping to main cities on the east coast of Australia. These main centers include:

  • Brisbane
  • Sydney
  • Adelaide

Whilst this service is extremely efficient and will be delivered overnight 99.9% of the time, it cannot be guaranteed. In the case where something were to go wrong with your delivery and it did not arrive overnight, it will most likely be delivered by the next day.

While not all major cities are eligible for overnight delivery, they still benefit from this great service. Other centers throughout Australia will have a typical delivery ETA of 2-4 days. (Excluding rural delivery address where this ETA can be extended to an additional three or more days).

If you require urgent shipping and you don’t reside in one of the cities stated above, please contact us and we can find a solution that works best for you.

Please Note: Shipping via DHL is not available to PO boxes and/ or parcelboxes etc.


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  • Product: Samson SXD3000 Power Amplifier with DSP
  • Manufacturer: Samson
  • Model: SASXD3000
  • SKU: SASXD3000
  • RM Product #: 20849