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Suitcase series Datasheet

Suitcase series

Suitcase is very light weight with only 3.5kg, matched with Wardrobe casing which can be flexibly extend the
amplifier into different applications. Multi combination, Small size and large power, Suitcase series is the best choice for portable power amplifier.
Class D power module and power factor correction allow Suitcase4250S and Suitcase4250T to adjust current according to the AC voltage waveform, adapt to much wider voltage range worldwide. Suitcase4250S Speakon output interface and Suitcase4250T Phoenix terminal output interface can respectively achieve very fast installation and fixed installation with 70V constant voltage output to meet different user requirements. IT can work as 2 channel、3 channel、4 channel power amplifier by choose different working mode, matched with Wardrobe casing which is much better to show the characteristic of Multi combination and flexibly application.


  • Class D power modules.
  • Power Factor Correction technology and Universal Mains R-SMPS(Suitcase4250S/Suitcase4250T).
  • XLR signal input and link connectors.
  • SpeakON NL4、Phoenix Terminal output connectors(Suitcase4250T).
  • Routing mode selector on the back panel (stereo/bridge/parallel).
  • Channel independent protection and clip warning indicators on the front panel.
  • Comprehensive intelligent high speed protection for electronic circuit.
  • Specific 3 in 1 chassis, easy to assemble and use.
  • Only 1/3 of the 9U chassis size with portable weight.
  • Fresh and sweet sounding characteristics.


  • Sound reinforcement applications with mid power density and good sounding requirements.
  • Small to mid sized bar/café/lounge installation.
  • Portable or rental industry PA system.


Model Suitcase600 Suitcase800 Suitcase4250S Suitcase4250T
Output power
8Ω Stereo* 600W x2* 800W x2* 230W x4* 230W x4*
4Ω Stereo** 1000W x2** 1400W x2** 440W x4** 440W x4**
8Ω Bridge** 2000W** 2800W** 860W x2** 860W x2**
Other specifications
Frequency Response (@8Ω) 20Hz – 20kHz (±1dB) 20Hz – 20kHz (±1dB) 20Hz – 20kHz (±0.5dB) 20Hz – 20kHz (±0.5dB)
THD+N < 0.12% < 0.12% < 0.02% < 0.02%
S/N Rate ≥ 98dB ≥ 98dB ≥ 98dB ≥ 98dB
Input sensitivity 1.0V 1.0V 0.775V 0.775V
Input Impedance (bal/unbal) 20kΩ /10kΩ 20kΩ /10kΩ 40kΩ /20kΩ 40kΩ /20kΩ
Voltage Gain 37dB 38dB 34.5dB 34.5dB
Output circuitry  Class D
Cooling Air flow from front to rear
Protection Soft start, VHF, DC, short circuit, over load, clip limit, over heat, progressive volume
Input Balance input XLR-F, Balance output XLR-M
Front panel Front panel indicator: Working indicator, Signal/Clip/Protection/Power on/-5db/-10db/-20db / volume control knob
Rear panel Stereo/parallel/bridge selection switch
Dimensions/Weight(The above packing dimensions, net weight, and gross weight are for reference only. The accurate values are subject to the identification on the batch of products.)
Product Dimension(mm) W364 x H140 x D85 W364 x 140 x 85 W364 x H140 x D85 W364 x H140 x D85
Packaging Dimension(mm) W455 x H255 x D175 W455 x 255 x 175 W455 x H255 x D175 W455 x H255 x D175
G.W. 3.5kg 3.6kg 3.9kg 4.0kg

1、*Power tested under EIA standard.
2、**Power tested under the condition of 40ms burst, 1KHz sine wave and 1% THD.
3、SAE reserves the right to make any changes to the product specifications without prior notice. Final pecifications to be found in the user manual.