Heritage Audio 10 Slot Rack with OST Enclosure for 500 Series Modules

SKU: HAOST10 MFR: HAOST10
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Key Features

  • Equip your studio with this 10-slot 500 series rack for ultimate versatility.
  • Get pristine audio: Enjoy ultra-low noise performance for clean recordings.
  • Power your sound: Provides robust power for all your 500 series modules.
  • Expand your setup: Perfect for integrating multiple microphone preamplifiers.
  • Ensure stable connectivity with reliable XLR inputs and outputs.
  • Built to last: Durable enclosure protects your valuable audio investment.
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Special Order?Estimated to Ship: 08/20/2025
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Heritage Audio Enclosure Specifications

  • I/O

    10x XLR-3F inputs, 10x XLR-3M outputs

  • Useable Spaces

    10

  • Phantom Power

    Total Available: 140 mA

  • Power

    400 mA per rail per slot, 1.6 A (1.8 A non continuous) per rail (whichever is reached first)

  • Dimensions

    20.9 x 11.8 x 9.3" / 530.86 x 299.72 x 236.22mm

  • Weight

    5.5lbs / 2.49kg

  • UPC Code

    702877907177

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About Heritage Audio Enclosure

Discover the OST-10, a robust 500 Series enclosure designed for professional audio and video setups. This high-quality, 3U Rack format enclosure can comfortably accommodate up to 10 modules, making it an ideal choice for recording studios, live sound setups, and other professional environments.

As part of the esteemed Heritage Audio line of 500 Series enclosures, the OST-10 boasts the innovative "ON SLOT" Technology (OTS). This cutting-edge technology leverages the power of modern electronics to manage power supply on a "per slot" basis. Each slot is equipped with its own power supply linear regulation stages, ensuring that each module operates independently, sharing only the sturdy metal enclosure.

This unique feature provides a reliable solution for the diverse range of 500 series modules available in the market, eliminating potential issues associated with shared power between different modules of varying brands and types.

For easy power operation monitoring, each slot is fitted with test LEDs (red for +16v, green for -16v), conveniently located next to the slot connector. The OST-10's power capability is impressive, offering 400mA per rail per slot maximum, with an overall of 1.6A (1.8A non-continuous) per rail.

The enclosure, painted in RAF Blue Gray, is constructed from heavy gauge steel, complemented by an aluminum front panel, all meticulously crafted in the United Kingdom. The OST-10 also provides a total of 140mA phantom power, further enhancing its versatility and functionality in professional audio setups.

Experience the reliability, durability, and professional-grade performance of the OST-10 500 Series enclosure, a testament to Heritage Audio's commitment to quality and innovation in audio equipment design.

Heritage Audio Enclosure Features

  • Professional-grade 3U Rack format enclosure for 500 Series modules
  • Accommodates up to 10 modules, ideal for diverse professional audio and video setups
  • Features innovative "ON SLOT" Technology for independent power supply to each slot
  • Equipped with test LEDs for easy power operation monitoring
  • Robust RAF Blue Gray enclosure made from heavy gauge steel and aluminum
  • Provides a total of 140mA phantom power for enhanced versatility and functionality

Key Features

  • Equip your studio with this 10-slot 500 series rack for ultimate versatility.
  • Get pristine audio: Enjoy ultra-low noise performance for clean recordings.
  • Power your sound: Provides robust power for all your 500 series modules.
  • Expand your setup: Perfect for integrating multiple microphone preamplifiers.
  • Ensure stable connectivity with reliable XLR inputs and outputs.
  • Built to last: Durable enclosure protects your valuable audio investment.

What's in the box:

  • Heritage Audio 10 Slot Rack with OST Enclosure for 500 Series Modules
  • 4-Pin XLR Power Supply
  • Heritage Audio 1 Year Limited Warranty