APPLIED MAGNETICS 105B Track Tape Heads Acrylic Collectors 117B

( Brand: Applied Magnetics ), ( Manufacturer Part Number: 105B ), ( Model: 105B 117B ), ( Part Type: Tape Head )

Review APPLIED MAGNETICS Vintage Track Tape Heads In Acrylic Collectors

The **Applied Magnetics 105B 16-Track Tape Head Assembly with 117B Acrylic Collectors** is a precision-engineered component designed for high-performance analog audio recording and playback systems, particularly those utilizing 16-track reel-to-reel tape formats. This robust tape head combines advanced magnetic design with durable construction to deliver exceptional signal fidelity, low distortion, and reliable performance across a wide range of audio frequencies. The **105B** model features a specialized **16-track head stack**, optimized for balanced tracking and minimal cross-talk between adjacent tracks, making it an ideal choice for professional studios, vintage audio restoration projects, or high-end home recording setups. The **117B acrylic collectors** are integral to the head s operation, serving as precision-machined components that guide the tape over the magnetic gaps with precision, reducing flutter and wow while enhancing tracking stability. Constructed from high-grade materials, these collectors are resistant to wear and deformation, ensuring long-term durability even with frequent use. The head assembly s design emphasizes **low output impedance and high sensitivity**, allowing for clean signal transfer with minimal noise, which is critical for achieving professional-grade audio quality. Whether integrated into a custom-built tape recorder or retrofitted into an existing system, this tape head delivers the performance and reliability expected from Applied Magnetics legacy of innovation in magnetic recording technology. Its compatibility with standard 16-track tape formats such as those used in vintage machines like the **Tascam 1640, Otari MXP-16, or Studer A800** makes it a versatile upgrade for enthusiasts and professionals alike.

**Pros and Cons of Buying Applied Magnetics 105B 16-Track Tape Heads with 117B Acrylic Collectors**

### **Pros**

1. **High-Quality Performance** The 105B tape heads are known for their precision engineering, offering superior tracking and signal clarity compared to many generic or lower-end alternatives. They are designed for professional-grade audio recording and playback, ensuring minimal distortion and accurate frequency response.

2. **Compatibility with 16-Track Systems** These heads are specifically built for 16-track tape recorders, making them a reliable choice for users working with vintage or modern systems that support this format. They are less likely to cause compatibility issues than aftermarket heads that may not fit perfectly.

3. **Durability and Longevity** Applied Magnetics is a reputable manufacturer with a history of producing durable tape heads. The 105B model, in particular, is built to withstand prolonged use, reducing the need for frequent replacements. The acrylic collectors (117B) are also sturdy and resistant to wear, which helps maintain head alignment over time.

4. **Minimal Maintenance Requirements** Compared to some other tape heads, the 105B design is relatively low-maintenance. Proper cleaning and occasional realignment can keep them performing optimally for years, making them a cost-effective long-term investment.

5. **Professional-Grade Build** These heads are favored in professional studios and by audiophiles due to their consistent performance. The precision machining and materials used ensure that they deliver high-fidelity audio, which is critical for critical listening or professional work.

6. **Availability of Replacement Parts** Since Applied Magnetics is a well-established brand, replacement parts (such as gaskets, springs, or additional heads) are more readily available than for obscure or discontinued models. This reduces downtime if minor repairs are needed.

7. **Compatibility with Aftermarket Upgrades** Many users upgrade their tape machines with better motors, capstans, or other components. The 105B heads work well with these modifications, allowing for further customization and performance improvements.

---

### **Cons**

1. **Cost** One of the primary drawbacks is the price. Applied Magnetics tape heads are not cheap, especially when purchased new or from authorized dealers. For hobbyists or casual users, this may be a significant investment compared to cheaper alternatives.

2. **Limited Availability of New Units** While Applied Magnetics still produces some components, the 105B heads may not be as widely stocked as they once were. Purchasing new could require ordering from specialty suppliers, which may involve longer lead times or higher costs.

3. **Potential for Counterfeit or Low-Quality Replicas** Due to their popularity, there is a risk of encountering counterfeit or poorly made knockoffs, particularly on online marketplaces. Buyers must verify the authenticity of the product, which can be challenging without physical inspection or trusted seller references.

4. **Specialized Knowledge Required** Installing or maintaining these heads may require some technical expertise. Misalignment, improper cleaning, or incorrect handling can damage the heads or reduce their lifespan. Users without experience may need to seek professional assistance, adding to the overall cost.

5. **Weight and Physical Size** The 105B heads are heavier and bulkier than some modern or aftermarket alternatives. This can make them less convenient for portable setups or users who prefer lighter components. The acrylic collectors, while durable, are also relatively heavy compared to plastic alternatives.

6. **Compatibility with Older Machines** While the 105B heads are designed for 16-track systems, some vintage or heavily modified machines may require additional adjustments (such as head gap alignment or motor synchronization) to work optimally. This could involve extra labor or experimentation.

7. **Environmental Sensitivity** Tape heads are sensitive to dust, humidity, and temperature fluctuations. Poor storage conditions or exposure to contaminants can degrade performance over time, requiring careful handling and maintenance.

---

### **Recommendation**

The **Applied Magnetics 105B 16-track tape heads with 117B acrylic collectors** are among the best options available for users seeking high-quality, professional-grade performance in their tape recording systems. Their precision engineering, durability, and compatibility with 16-track setups make them a strong choice for audiophiles, professionals, and serious hobbyists. However, the higher cost, potential for counterfeit products, and the need for careful maintenance are significant considerations.

- **Buy if:** You are a professional or dedicated audiophile working with 16-track systems and prioritize performance, reliability, and longevity. If you have the budget and access to verified sellers, these heads are an excellent long-term investment.

- **Avoid if:** You are on a tight budget, lack experience with tape head maintenance, or are not committed to using a 16-track setup. In such cases, consider more affordable alternatives (e.g., aftermarket heads like those from **Tascam, Otari, or specialized manufacturers**) or used units from trusted sources.

For those who decide to purchase, ensure you buy from a reputable dealer (such as **Applied Magnetics official distributors, eBay with verified sellers, or specialized audio equipment retailers**) to avoid counterfeit products. Additionally, invest in proper cleaning supplies and consider professional installation if you are unfamiliar with the process.

Details:

Up for sale is one Vintage 16 Track Tape Heads Applied Magnetics 105B 117B encased in Acrylic Collectors.

part #: 105b price

• $499.99

specifications automationjack:

• brand: Applied Magnetics
• mpn: 105b
• model: 105b 117b
• part type: Tape Head

returns automationjack:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer
• method: Money back

general automationjack:

• condition: For parts or not working
• Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment

seller automationjack:

• city: Nashville, Tennessee
• # reviews: 1770
• rating: 99.7%

payments automationjack:

• credit card: Diners-club
• wallet: Google-pay
• other

offer automationjack:

• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: May 12, 2026
• sold: 0
• quantity: 1

shipping automationjack:

• class: Standard, Expedited
• cost: $22.05
• carrier: UPS, USPS
• service: UPS Ground, USPS Ground Advantage, USPS Priority Mail
• transit: 3-8 Days
• type: Calculated

Applied Magnetics 105B Is Similar To:

• Applied Magnetics Gm1a Pt-70 Gaussmeter With Probe (36.2% similar) In order to give you the lowest possible rate, we combine shipping charges on multiple orders...(August 28th, 2025)