A used XTA DX1 in Grade A condition is a tested 8-channel DSP unit with AES, analogue, and SI inputs, front-panel and RS232 control, and 2U rack mounting. For overseas distributors and system integrators, it is a viable option when you need a flexible processor with multiple input formats, but you must confirm power output, networking, and quantity directly with OxGears before committing.
1. The XTA DX1 is an 8-channel DSP with AES, analogue, and SI inputs, suitable for multi-zone or multi-way systems. 2. Grade A means the unit is tested and in good condition, but it does not guarantee full technical specifications. 3. RS232 control allows integration with legacy control systems, but network audio is not listed. 4. Buyers should request a formal quote and confirm availability, weight, and power specs before purchase.
The OxGears listing for the used XTA DX1 provides a clear snapshot of what is known. The unit is an amplifiers-DSP category product with 8 channels and onboard DSP. It accepts AES, analogue, and SI inputs, which means it can interface with digital and analogue consoles as well as SI (likely a proprietary or standard serial interface) sources. Control is via front panel and RS232, and it occupies 2U of rack space. Voltage is 100-240V, making it usable in most regions without external transformers. The condition grade is A, and the unit has been tested. Weight and quantity available are listed as “on request,” and power output is not applicable or not provided. Integrators weighing the DX1 for a worship PA system should confirm the RS232 control path and power output per channel before finalising the design.
This combination of inputs is notable: AES inputs allow direct connection from digital mixing consoles, while analogue inputs support older gear. The presence of SI inputs may indicate compatibility with specific XTA control protocols or third-party systems, but without manufacturer documentation, this remains unconfirmed. The RS232 control is a point of differentiation—many modern DSP units rely on Ethernet or USB, so RS232 can be valuable for integrating with legacy control systems or for simple serial control from a PC or media controller.
The listing leaves several critical details unspecified. Power output per channel is not disclosed, so you cannot assess whether the DX1 meets the SPL requirements of your venue or rental inventory. Network audio capabilities (such as Dante or AES67) are not mentioned, which may limit integration with modern digital infrastructures. Weight is “on request,” which affects shipping cost calculations and rack planning. Quantity available is also “on request,” so you cannot assume immediate availability for large orders. No warranty period, lead time, or minimum order quantity is stated. These gaps mean you must engage directly with OxGears to obtain the missing information before making a purchase decision. For a broader view of available stock, see the used pro audio equipment catalogue.
This unit is not suitable for buyers who require networked control (such as Ethernet or Dante) for remote management or system monitoring. If your installation depends on a networked DSP backbone, the DX1’s RS232-only control may be a limitation. It is also a poor fit for those who need confirmed power specifications upfront—for example, if you are matching amplifiers to specific loudspeaker loads and cannot proceed without knowing the output voltage or wattage per channel. Additionally, if you need large quantities immediately, the “on request” quantity status means you should not assume stock availability. Finally, buyers looking for a warranty or guaranteed lead time should not proceed without clarifying these terms with OxGears first.
The DX1 offers flexibility with its multiple input types, but the lack of network audio may be a drawback for modern system integration. RS232 control is reliable but limited in distance and speed compared to Ethernet. The 2U form factor is standard, but without weight, you cannot estimate shipping costs accurately. Grade A condition reduces risk, but it does not replace a technical verification of the unit’s firmware, input/output functionality, or DSP processing health. You should weigh the convenience of a tested unit against the need for additional verification steps. For rental companies, the DX1 could serve as a utility processor for smaller systems or as a backup, but it may not be the primary choice for large networked installations. Distributors should consider whether the absence of published power specs will hinder resale to end users who expect detailed datasheets.
Before committing to purchase, request a formal quote from OxGears via the contact page. Ask for the specific power output per channel, weight, and quantity available. Inquire about the firmware version and whether the unit includes any accessories (such as rack ears or power cable). Confirm the test procedure used to assign Grade A—what parameters were checked and whether a test report is available. If you need networked control, verify whether the RS232 port can be used with third-party control systems or if there are any limitations. Finally, clarify the warranty terms, lead time, and shipping method to your destination. For buyers in the Middle East, Southeast Asia, Africa, Europe, or South America, confirm voltage compatibility (100-240V is listed, so it should be compatible, but check plug type). Once you have these details, you can make an informed decision.
The listing states condition grade A, and the unit has been tested.
The XTA DX1 has 8 channels.
The listing specifies AES, analogue, and SI inputs/outputs.
No, power output is listed as N/A on the product page.
Weight and quantity are listed as 'on request'; contact OxGears directly for details. ## Sources
- OxGears XTA DX1 product page - OxGears product catalogue - OxGears contact page - Manufacturer published specifications for XTA DX1 (not linked; consult XTA documentation for detailed technical data) Distributors who need faster answers on weight and quantity can browse the wider used pro audio equipment range while requesting the DX1 quote.
Not sure this unit fits your rig? Talk to our technical team before you buy.
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