Shure 545SDLC Cardioid Dynamic On-Off Switch, High / Low Z
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Reliable cardioid pickup that reduces ambient noise for clearer instrument, lectern, and monitoring audio
- Dual-impedance design (High/Low Z) for easy integration with PA, recording and security monitoring systems
- Silent magnetic reed on/off switch with lock-on option for discreet control and continuous operation
- Durable dynamic construction built for road use and high-SPL instrument environments
- XLR wired connectivity ensures professional compatibility with mixers, interfaces, and surveillance recorders
Quick Specifications
- Product Model
- 545SD
- Brand Name
- Shure
- Product Name
- 545SD Microphone
- Product Type
- Microphone
Explore the details
Product information
545SDLC
Overview
Capture focused, professional audio for instruments, lecterns and monitoring applications with the Shure 545SDLC cardioid dynamic microphone. Built around the trusted Unidyne element, this handheld microphone delivers dependable performance for live sound, recording and even audio monitoring in security or surveillance setups. The 545SDLC’s dual-impedance (High/Low Z) flexibility lets you connect directly to PA systems or low-impedance mixers, while a frequency response that covers 50 Hz to 15 kHz ensures natural instrument tone and clear speech. A silent magnetic reed on/off switch with a lock-on option gives discreet control without handling noise—perfect for lecterns, stage cues or fixed monitoring points. Rugged dynamic construction and standard XLR wired connectivity make the mic easy to deploy across touring rigs, broadcast, public address, and surveillance audio feeds. Weighing just 9 oz, it balances comfort with durability for handheld use. Choose the Shure 545SDLC when you need reliable, noise-rejecting pickup and compatibility across professional audio and monitoring systems. Add it to your next instrument mic rig, lectern setup or security audio chain.
Features
- Reliable cardioid pickup that reduces ambient noise for clearer instrument, lectern, and monitoring audio
- Dual-impedance design (High/Low Z) for easy integration with PA, recording and security monitoring systems
- Silent magnetic reed on/off switch with lock-on option for discreet control and continuous operation
- Durable dynamic construction built for road use and high-SPL instrument environments
- XLR wired connectivity ensures professional compatibility with mixers, interfaces, and surveillance recorders
| General Information | |
|---|---|
| Brand Name | Shure |
| Manufacturer | Shure, Inc |
| Product Name | 545SD Microphone |
| Product Type | Microphone |
| Product Model | 545SD |
| Manufacturer Part Number | 545SD-LC |
| Technical Information | |
| Host Interface | XLR |
| Connectivity Technology | Wired |
| Audio | |
| Maximum Frequency Response | 15 kHz |
| Minimum Frequency Response | 50Hz |
| Controls/Indicators | |
| Microphone Controls | On/Off |
| Microphone | |
| Microphone Type | Handheld |
| Microphone Technology | Dynamic |
| Physical Characteristics | |
| Weight | 9oz |
| Warranty | |
| Limited Warranty | 2-Year |
| Miscellaneous | |
| Country of Origin | CN |
| Environmentally Friendly | Yes |
| Environmental Certification | WEEE |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 545SDLC
- Manufacturer part:
- 545SDLC
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsShure 545SDLC Cardioid Dynamic On-Off Switch, High / Low Z
545SDLC