HALL RESEARCH AD-34D Audio Delay Processor

( Brand: Hall Research ), ( Manufacturer Part Number: AD-34D ), ( Model: HALL RESEARCH AD-34D ), ( Effect/enhancement: Delay ), ( Type: Audio Delay Processor )

Review HALL RESEARCH Audio Delay Processor

The Hall Research AD-34D Audio Delay Processor is a versatile and high-performance digital audio processing device designed to provide precise audio delay for various applications. This compact, rack-mountable unit measures only 1U in height, making it an ideal choice for installations where space is limited.

The AD-34D is equipped with four independent stereo channels, each capable of delivering up to 5 seconds of delay time with an adjustable delay range from 1 millisecond to 5 seconds. This level of delay flexibility makes it a popular choice for applications such as live sound reinforcement, post-production, and installation projects where precise audio alignment is essential.

Each channel features adjustable high-pass and low-pass filters, as well as input and output gain controls, ensuring that the audio signal is processed accurately and consistently. The unit also offers a selectable input sample rate of 44.1 kHz or 48 kHz, allowing it to interface seamlessly with a wide range of audio equipment.

The AD-34D features an intuitive front-panel interface, with large, backlit display readouts for delay time and input/output levels. It also offers remote control capabilities via MIDI, allowing for easy integration into larger systems. Additionally, the unit offers selectable operating modes, including Auto, Manual, and Remote, providing flexibility to suit various applications.

This robust and reliable audio delay processor is built with high-quality components and is designed to operate in a wide range of temperatures and humidity levels, making it suitable for use in demanding environments. The AD-34D also includes front-panel LED indicators for power, status, and error conditions, ensuring that users are always informed of the unit's operational status.

In summary, the Hall Research AD-34D Audio Delay Processor is a versatile and high-performance digital audio processing device that offers precise delay capabilities, flexible input and output options, and rugged construction, making it an excellent choice for a variety of audio applications.

The Hall Research AD-34D is a digital audio delay processor designed for professional audio applications. Here are some potential pros and cons of buying this device:

1. High-quality audio processing: The AD-34D is known for its excellent audio quality and precise delay processing, making it suitable for various professional applications such as live sound reinforcement, broadcast, and recording studios.

2. Versatile I/O options: The device offers a range of input and output configurations, including AES3, S/PDIF, TOSLINK, and analog XLR. This allows for easy integration into different audio systems.

3. Easy-to-use interface: The Hall Research AD-34D features a user-friendly interface, with intuitive control options and a clear LCD display. This makes it easy to set up and adjust delay settings on the fly.

4. Reliable and durable construction: The device is built to withstand the rigors of professional use, with a rugged metal chassis and robust components.

5. Low-latency processing: The AD-34D offers low-latency processing, which is essential for applications where real-time audio processing is required.

1. Higher cost: Compared to some other audio delay processors on the market, the Hall Research AD-34D is pricier. This may make it less accessible to some budget-conscious users.

2. Limited presets: While the device offers a range of adjustable parameters, it comes with only a few factory presets. This may be a drawback for users who prefer a more preset-driven workflow.

3. No MIDI control: The AD-34D does not offer MIDI control, which may be a limitation for users who prefer to use MIDI controllers to adjust delay settings.

In conclusion, the Hall Research AD-34D is a high-quality, versatile, and reliable audio delay processor that is well-suited for professional applications. Its precise delay processing, user-friendly interface, and robust construction make it an excellent investment for those who require top-notch audio performance. However, its higher cost and limited presets may be a drawback for some users. Ultimately, the decision to buy the Hall Research AD-34D depends on your specific audio application needs, budget, and preferences. If you require precise delay processing and are willing to invest in a high-quality device, the AD-34D is an excellent choice.

Details:

Hall Research AD-34D audio delay Processor. Shipped with USPS Ground Advantage. Condition is Used.

part #: ad34d price

• $149.99

specifications signalprocessorgo:

• brand: Hall Research
• mpn: Ad-34d
• model: Hall Research Ad-34d
• effect/enhancement: Delay
• type: Audio Delay Processor

general signalprocessorgo:

• Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects
• condition: Used

returns signalprocessorgo:

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

offer signalprocessorgo:

• sold: 0
• started: January 16, 2026
• quantity: 1
• best offers: True
• availability: In Stock
• options: Ship-to-home

shipping signalprocessorgo:

• class: Standard, Expedited
• transit: 6-10 Days
• cost: $0.00
• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage, USPS Priority Mail

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• wallet: Google-pay

seller signalprocessorgo:

• rating: 94.1%
• city: Prosper, Texas
• # reviews: 2939

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