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  2. sku: 16133480847152731
  3. SHURE CR20SLT

SHURE CR20SLT Controlled Magnetic Microphone Desk Base

Cr20slt Shure Controlled Magnetic Microphone Rare Desk Base - Untested Vtg

( Brand: Shure ), ( Manufacturer Part Number: CR20SLT ), ( Part Type: Microphone ), ( Form Factor: Dynamic Microphone ), ( Unit Type: Unit ), ( Connectivity: Wired, N/a ), ( Country Of Origin: United States )

Review SHURE Controlled Magnetic Microphone Rare Desk Base Untested Vtg

The **Shure CR20SLT Controlled Magnetic Microphone Desk Base** is a vintage gem from the mid-20th century, embodying both timeless craftsmanship and enduring functionality in the world of broadcast and studio recording. Originally designed for professional use, this controlled-magnetic microphone stand is a relic of an era when durability and precision were paramount in audio engineering. Crafted with a sturdy, die-cast aluminum base, the CR20SLT features a robust, controlled-magnetic clamping mechanism that ensures a secure yet adjustable fit for virtually any microphone, from classic dynamic models to early condenser types. The magnetic system, a hallmark of Shure s engineering, allows for quick and effortless attachment or removal without the need for tools, a feature that remains as practical today as it was when first introduced. The base itself is finished in a matte, textured gray enamel, giving it a subtle yet professional appearance that blends seamlessly into any studio or broadcast environment. Its compact yet sturdy design with a low-profile, slightly tapered base makes it ideal for desk mounting, ensuring stability even with heavier microphones. The vintage charm of the CR20SLT is further accentuated by its clean, utilitarian aesthetic, devoid of unnecessary ornamentation, which speaks to Shure s commitment to form following function. Whether used in a retrofitted studio, a collector s display, or as a functional piece in a modern setup, this microphone stand is a testament to the enduring legacy of Shure s innovation in audio equipment. Its controlled-magnetic technology not only ensures reliability but also adds a touch of nostalgia for those who appreciate the artistry of mid-century engineering.

The Shure CR20SLT Controlled Magnetic Microphone Desk Base is a vintage (VTG) model from the 1970s, originally designed for use with Shure Model 55 or 56 dynamic microphones. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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**Pros:**

1. **Classic Build Quality**: The CR20SLT is known for its robust and durable construction. Made of metal, it is built to last and can withstand heavy use, which is ideal for professional studio or live sound environments where reliability is critical.

2. **Controlled Magnetic Design**: The controlled magnetic design reduces feedback and hum, which is particularly useful in noisy environments or when used with high-gain amplifiers. This feature makes it a reliable choice for vocalists and instrumentalists who need a stable signal.

3. **Compatibility**: While primarily designed for Shure Model 55 or 56 microphones, it can also be used with other dynamic microphones that have a similar mounting system, such as some vintage or modern microphones with a 5/8-inch thread. This versatility extends its usefulness beyond just Shure models.

4. **Aesthetic Appeal**: For audiophiles and vintage enthusiasts, the CR20SLT has a timeless, professional look that adds a classic touch to a recording or broadcasting setup. Its design is often appreciated for its simplicity and functionality.

5. **Low Maintenance**: Being a mechanical device with few moving parts (beyond the microphone itself), it requires minimal upkeep. Regular cleaning of the mounting area and occasional checks for wear and tear are usually sufficient to keep it in good working condition.

6. **Sound Quality**: When paired with a high-quality dynamic microphone, the CR20SLT can contribute to a clean and clear audio signal, free from the artifacts that can sometimes plague older electronics.

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**Cons:**

1. **Vintage Limitations**: As a vintage item, the CR20SLT may not be as widely available as modern alternatives. Finding replacement parts or technical support can be challenging, especially if the item is no longer in production.

2. **Compatibility Issues**: While it works well with Shure Model 55/56 microphones, it may not be compatible with all modern or non-Shure microphones. Some microphones may require adapters or may not fit securely, leading to potential signal issues or instability.

3. **Potential Wear and Tear**: Being a vintage item, the CR20SLT may show signs of wear such as rust, dents, or corrosion, particularly if it has been stored improperly or used extensively over the years. This could affect both its appearance and functionality.

4. **No Modern Features**: Unlike modern microphone stands or bases, the CR20SLT lacks features such as adjustable height, boom arms, or quick-release mechanisms. This can limit its flexibility in various setups, especially in live sound or recording environments where adaptability is key.

5. **Signal Path**: The controlled magnetic design, while beneficial for reducing feedback, can sometimes introduce slight coloration to the audio signal. While this is often negligible, it may not suit every recording or broadcasting scenario where a completely neutral signal is desired.

6. **Cost**: Depending on its condition and rarity, a vintage CR20SLT may be more expensive than a modern alternative, especially if it is in pristine condition or comes with a well-preserved microphone.

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**Conclusion:**

The Shure CR20SLT Controlled Magnetic Microphone Desk Base is a highly reliable and durable piece of equipment that excels in environments where stability and classic build quality are prioritized. Its controlled magnetic design reduces feedback, making it a solid choice for vocalists and instrumentalists who need a clean signal. However, its vintage nature means it may lack the compatibility, features, and support of modern alternatives. It is best suited for audiophiles, vintage enthusiasts, or professionals working in settings where a no-frills, high-quality solution is preferred.

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**Recommendation:**

If you are a vintage audio enthusiast, a professional who values the durability and classic design of older equipment, or someone working with Shure Model 55 or 56 microphones, the Shure CR20SLT is an excellent investment. Its reliability and sound quality make it a worthwhile addition to a studio or live sound setup, provided you are prepared for potential compatibility issues and the lack of modern conveniences.

However, if you require versatility, modern features like adjustable height or quick-release mechanisms, or if you are working with a wide range of microphones, consider pairing the CR20SLT with a modern microphone stand or exploring newer controlled magnetic bases that offer similar feedback reduction. For most modern setups, a contemporary alternative might be more practical, but the CR20SLT remains a timeless choice for those who appreciate its heritage and performance.

Details:

Has usual wear from age and being in storage, including some fraying on the cable. Shipping in CONUS only. Please look over all the pictures as they are part of item condition. Unit is in used condition.

Was pulled from a CB system about five years ago and worked at the time. It has not been tested since it was put into storage, so being sold as-is with no guarantee that works.

part #: cr20slt price

  • $79.99

specifications micwisys:

  • brand: Shure
  • mpn: Cr20slt
  • part type: Microphone
  • form factor: Dynamic Microphone
  • unit type: Unit
  • connectivity: Wired, N/a
  • country of origin: United States

payments micwisys:

  • wallet: Apple-pay
  • credit card: Visa
  • other

seller micwisys:

  • city: Louisville, Kentucky
  • # reviews: 169
  • rating: 100.0%

returns micwisys:

  • policy: No Returns

general micwisys:

  • Musical Instruments Gear > Pro Audio Equipment > Microphones Wireless Systems
  • condition: Used

offer micwisys:

  • options: Ship-to-home
  • best offers: True
  • started: April 23, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1

shipping micwisys:

  • type: Fixed
  • transit: 5-11 Days
  • carrier: USPS
  • class: Standard
  • cost: $9.99
  • service: USPS Ground Advantage
part type: microphone, form factor: dynamic microphone, unit type: unit, connectivity: wired, n/a, country of origin: united states,
category: musical instruments > pro audio equipment > microphones wireless systems, sku: 16133480847152731,
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1 offer $79.99 USD
  • Used. Offer #1 priced at $79.99 + $9.99 shipping estimate = $89.98* total. Shipping in CONUS only Unit is in used conditon.+$9.99 shipping

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