Order a DEQX Order a DEQX with amps Model selectionNextNext If you are human, leave this field blank. Model selection Your full name * DEQX model * No DEQX processor PreMate PreMate Plus HDP-Express II HDP-4 HDP-5 Faceplate color * Black only USB option * Not included Include USB (+$300 USD) Faceplate color * Black Silver Faceplate color and finish * Black Anodized (matt) Silver Anodized (matt) Black Premium Gloss* (+$300 USD) Silver Premium Gloss* (+$300 USD) (*) Premium gloss finish is subject to availability. DEQX will confirm after receiving your order. Standard calibration kit Included Reference calibration kit Add reference calibration kit (+$745 USD) Standard calibration kit Purchase standard calibration kit ($195 USD) Reference calibration kit Purchase reference calibration kit ($745 USD) Amplifier model * No amplifiers A500x1 A250x2 A250x3 Number of amps * Single Pair Use comment form for other options. Amplifier faceplate color * Black Silver Next