Description
The Shure ULXD2 Digital Wireless Handheld Transmitter with KSM9HS capsule delivers premium vocal clarity, advanced RF stability, and secure wireless performance for professional environments. Designed for live sound, corporate presentations, and high-end productions, this handheld transmitter combines the precision of the KSM9HS dual-diaphragm condenser capsule with Shure’s ULX-D digital wireless technology.
Engineered for consistent and reliable operation, the ULXD2 features AES 256-bit encryption for secure transmission, wide tuning capability for flexible frequency coordination, and Shure Gain Ranging to automatically optimize dynamic range without manual adjustments. The KSM9HS capsule provides switchable hypercardioid and subcardioid polar patterns, ensuring exceptional vocal isolation and articulation even in challenging acoustic environments.
| Specification | Details |
|---|---|
| Product Type | Digital Wireless Handheld Transmitter |
| Capsule Type | KSM9HS Condenser Microphone (Hypercardioid/Subcardioid) |
| Wireless Technology | Digital UHF |
| Frequency Band | G57 (470 to 608 MHz) |
| RF Output Power | Selectable: 1 mW, 10 mW, 20 mW |
| Audio Frequency Response | Dependent on microphone capsule |
| Dynamic Range | >120 dB (system dependent) |
| Latency | <2.9 ms |
| Encryption | AES 256-bit secure transmission |
| Gain Adjustment | 0 to 21 dB (in 3 dB steps) |
| Battery Type | Shure SB900C Rechargeable Li-Ion or AA batteries |
| Battery Runtime | Up to 12 hours (SB900C), approx. 9 hours (alkaline) |
| Construction | Machined aluminum housing |
| Antenna Type | Integrated single-band helical |
| Modulation | Shure proprietary digital |
| Operating Range | Up to 100 m (328 ft), environment dependent |
| Compatibility | ULX-D Digital Wireless Systems |
| Use Case | Live performance, corporate AV, broadcast, enterprise audio |
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
