Description
The Shure Axient Digital PSM AD8CUS 8-Port Antenna Combiner is engineered to streamline complex in-ear monitoring deployments by consolidating RF outputs from multiple transmitters into a single, efficient antenna feed. Designed for professional touring, broadcast, and large-scale live production environments, this combiner reduces antenna clutter while improving RF coordination and overall system performance.
Supporting both 8:1 and dual 4:1 operating modes, the AD8CUS provides flexible configuration options to match system requirements, whether combining multiple transmitters into a single antenna or enabling spatial diversity with dual antenna outputs. Automatic Transmitter Compensation works seamlessly with compatible Axient Digital PSM transmitters to maintain consistent RF signal strength, helping mitigate signal loss across the system.
With integrated Ethernet switching for remote monitoring, control, and firmware updates, the AD8CUS delivers a scalable and network-ready solution for modern RF environments. Built for reliability and expansion, it is an essential component for maximizing performance and efficiency in advanced wireless monitoring systems.
| Specification | Details |
|---|---|
| Product Type | RF Antenna Combiner for In-Ear Monitoring Systems |
| Frequency Range | 470–960 MHz |
| Ports | 8 RF Input Ports |
| Combiner Modes | Selectable 8:1 mode or dual 4:1 mode |
| RF Output | Single or dual antenna output depending on mode |
| System Compatibility | Designed for Axient Digital PSM systems |
| Channel Capacity | Up to 32 channels in 8:1 mode; up to 16 channels in dual 4:1 mode |
| Signal Optimization | Automatic Transmitter Compensation with compatible transmitters |
| Networking | Built-in Ethernet switch for remote control and firmware updates |
| Power Options | Standard AC operation; optional DC module for redundant power support |
| Application | Live sound, touring, broadcast, and large-scale RF environments |
| Form Factor | Rack-mountable chassis |
| Build | Professional-grade metal enclosure for durability and reliability |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
