1. Signal Processors For Sale
  2. sku: 11226911217980771
  3. MACKIE 800R

MACKIE 800R Onyx Microphone Preamp 8-CHANNEL

800r Mackie Onyx 8-channel Microphone Preamp

( Brand: Mackie ), ( Manufacturer Part Number: 800R ), ( Model: MACKIE ONYX 800R ), ( Type: Microphone Preamplifier )

Review MACKIE Onyx 8-channel Microphone Preamp

The Mackie ONYX 800r is an 8-channel microphone preamplifier that delivers exceptional clarity and detail for recording musicians, vocals, or podcasts. This versatile and powerful device is designed for both live and studio applications, making it an ideal solution for a variety of recording scenarios.

Each of the eight channels features a high-performance ONYX mic preamp that offers a wide frequency response, low noise floor, and a rich, musical sound. The preamps are discrete, solid-state designs, which means they don't rely on integrated circuits or op-amps. Instead, they use discrete components, providing a more direct and transparent sound.

The ONYX 800r also includes a convenient phantom power switch for each channel, allowing you to power condenser microphones. Additionally, each channel has a 3-band EQ section, which offers a semi-parametric mid band for precise tonal shaping. The EQs are musically voiced and offer a wide frequency range, allowing for effective correction and enhancement of sounds.

The device also features a built-in stereo USB interface for recording directly to a computer, making it easy to capture high-quality recordings without the need for additional external hardware. The USB interface supports sample rates up to 24-bit/192kHz, ensuring that your recordings are of the highest possible quality.

The ONYX 800r is equipped with a number of other useful features, including selectable input impedance for each channel, a headphone output, and a main mix output. The front panel features large, easy-to-read metering, making it simple to monitor levels and ensure accurate recording.

With its high-quality mic preamps, versatile EQ sections, convenient USB interface, and user-friendly design, the Mackie ONYX 800r is an excellent choice for musicians, podcasters, and recording engineers who demand exceptional sound quality and flexibility in their recording setup.

A Detailed Analysis of the Mackie ONYX 800r 8-Channel Microphone Preamplifier

Introduction:

The Mackie ONYX 800r is an 8-channel microphone preamplifier that is widely used in various applications, including live sound, recording studios, and post-production. In this analysis, we will discuss the pros and cons of buying this preamplifier to help you make an informed decision.

Pros:

1. High-Quality Mic Preamps: The ONYX 800r features Mackie's Onyx mic preamps, which offer a clean, clear, and detailed sound. These preamps are known for their low noise floor and high headroom, making them suitable for various microphone types and applications.

2. Versatile I/O: This preamplifier offers a versatile I/O configuration, with two different input configurations: XLR and 1/4-inch TRS. This flexibility allows users to connect various microphones and line-level sources to the ONYX 800r.

3. Built-in EQ and Dynamics Processing: Each channel on the ONYX 800r comes with a 3-band equalizer and a compressor/limiter. These features allow users to fine-tune the sound of their microphones and correct any issues in real-time.

4. Compact Design: The ONYX 800r has a compact design, making it easy to transport and set up. It also features a rugged build quality, ensuring that it can withstand the rigors of live performances and studio use.

5. Affordable: The Mackie ONYX 800r is an affordable option compared to other 8-channel microphone preamplifiers on the market. This makes it an excellent choice for those on a budget.

Cons:

1. Limited Phantom Power: The ONYX 800r offers phantom power on only two channels, which may not be sufficient for users who need to power multiple condenser microphones.

2. No MIDI I/O: The ONYX 800r does not offer MIDI I/O, which may be a limitation for some users who require MIDI functionality.

3. Limited Channel Strip Features: While each channel comes with a 3-band equalizer and a compressor/limiter, more advanced channel strip features such as parametric EQ or additional compressor types are not available.

Conclusion:

The Mackie ONYX 800r is an excellent 8-channel microphone preamplifier that offers high-quality mic preamps, versatile I/O, and built-in EQ and dynamics processing. Its compact design, affordability, and rugged build quality make it an attractive option for various applications. However, its limited phantom power and lack of MIDI I/O may be limitations for some users. Ultimately, the ONYX 800r is an excellent choice for those seeking a reliable and affordable 8-channel microphone preamplifier.

Recommendation:

If you are in the market for an 8-channel microphone preamplifier and are looking for a reliable, affordable, and high-quality option, the Mackie ONYX 800r is an excellent choice. Its clean and detailed sound, versatile I/O, and built-in EQ and dynamics processing make it an excellent tool for various applications. However, if you require more advanced channel strip features or need to power multiple condenser microphones, you may want to consider other options.

Details:

Please let me know if you would like a better picture of something. Mackie Onyx 800R 8-Channel Microphone Preamp. This came from a storage unit with many other pieces of equipment. I don't have a way to test this but was told it works.

part #: 800r prices

  • $150.00-$800.00

specifications signalprocessorgo:

  • brand: Mackie
  • mpn: 800r
  • model: Mackie Onyx 800r
  • type: Microphone Preamplifier

seller signalprocessorgo:

  • # reviews: 175
  • rating: 100.0%
  • city: Salem, Oregon

payments signalprocessorgo:

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

returns signalprocessorgo:

  • policy: No Returns

shipping signalprocessorgo:

  • type: Fixed
  • transit: 4-10 Days
  • cost: $40.00
  • carrier: UPS
  • service: UPS Ground Saver
  • class: Economy

offer signalprocessorgo:

  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • quantity: 1
  • availability: In Stock
  • started: May 12, 2025

general signalprocessorgo:

  • Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects
  • condition: Used
type: microphone preamplifier,
category: musical instruments > pro audio equipment > signal processors/rack effects, sku: 11226911217980771,
Mackie 800R Is Similar To:
  • (46% similar) I really never put this to use over the last couple of years I have had it. Drummer friend of mine used it for his drum mix. Purchased it to do monitors but never got around to using it. Everything works and the only negative is the tape marks on the bottom face of the unit...(June 2nd, 2015)
  • (43% similar) In all you've got a on top of that, the Mackie 1402VLZ4 is built Mackie-tough - trust this mixer to perform even most harrowing situations. Incredible sound cultivars stands for very low noise, and that's just part of the appeal Mackie 1402VLZ4 mixer. 5DB dynamic range, making it easy to achieve ...(April 6th, 2018)
  • (40% similar) With features like wide range digitally controlled analog gain circuitry, impedance switch, and balanced or unbalanced outputs, the MP10 offers flexibility and ease of integration into both home and studio recording environments warranty V2. Precise gain settings from 20 to 75 db's give the MP10 ...(February 9th, 2015)
  • (43.6% similar) New users go away. A 96KHZ fire wire option card not included is available for streaming 18 independent channels of audio to your computer with near zero latency. Everything works like new. No case or original box. Racked in a smoke free studio. Don't bid if you don't intend to pay immediately. ...(November 20th, 2015)
  • (47.5% similar) Mackie MC extender 8 channel control surface extension mint condition w six month alto music warranty. Thanks to their unique proprietary communication protocol, Mackie control pro series controllers know just how sweet-talk your music software, and software knows respond. The Mackie extender pro is...(October 31st, 2017)
  • (50% similar) Everything works, all lights turn on see pics sold as-is, as described. Used mixer in good shape. Free shipping no original box or manuals. Also one of the rubbers on bottom is missing. The 2,4, bank solo buttons needs a little work on springs or maybe just opened up and cleaned because they do not ...(July 28th, 2017)
  • (38.8% similar) Small, medium and large room reverb with a mix of warm bright characteristics puts your in the right space. Perfect for portable applications, the PROFX16 is housed in an ultra-tough enclosure with impact-resistant side cheeks. Or how about winners like delay PHASER2, - which you'll never use in a ...(April 21st, 2017)
  • (47.1% similar) I'll hook you up. Text need mics. More pro-audio gear of any kind. Shoot me a message. This unit is in the best possible condition.to AK and hi don't miss out on this crazy deal. Please request a quote...(February 25th, 2017)
  • (34.8% similar) Used and in 100 good working condition. For sale one Mackie taco, dual channel compressor limiter gate. Model sq 2INCLUDED taco sq 2, IRC power cord, and user manual reprint...(June 10th, 2015)
  • (46.5% similar) It features a built-in effects engine with 20 different effects, including reverb, chorus, and distortion, providing wide range of creative options for musicians sound engineers. With 10 channels and a variety of input/output ports including XLR, 1/4, USB, this mixer allows for easy connectivity ...(April 16th, 2025)
signalprocessorgo logo
3 offers $150.00–$800.00 USD
  • New. Offer #1 priced at $740.00 + $0.00 shipping estimate = $740.00* total. Variable Impedance : Tunes each preamp to your mic. The Mackie Preamp is designed for the digital era.FREE SHIPPING
  • Used. Offer #2 priced at $800.00 + $0.00 shipping estimate = $800.00* total. New power supply installed 2017 and Serviced in 2023. Good condition.FREE SHIPPING
  • For parts or not working. Offer #3 priced at $150.00 + $57.92 shipping estimate = $207.92* total. Internal components visually appear to be in good shape, no signs of bulging capacitors or other burnt up components on the main PCB Unit does not turn on and shows no signs of life when connected to power.+$57.92 shipping

Copyright © signalprocessorgo.com