Radial Engineering Presenter Mixer with XLR, 3.5mm, and USB Inputs

Radial Engineering Presenter Mixer with XLR, 3.5mm, and USB Inputs

Radial Engineering Presenter Mixer with XLR, 3.5mm, and USB Inputs

B&H # RAPMMP35SIU MFR # R800 8011
Radial Engineering Presenter Mixer with XLR, 3.5mm, and USB Inputs

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Product Highlights

  • Route Audio from Mic & Laptop to PA
  • Balanced XLR Mic Input
  • USB Type-B Input
  • 3.5mm TRS Input for Media Players
  • 2 x Balanced XLR Outputs
  • 2-Knob EQ
  • Mic Input & Audio Program Level Knob
  • Sum-to-Mono & Ground-Lift Switches
  • 14-Gauge Steel Chassis
  • Power over USB
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Radial Engineering R800 8011 overview

  • 1Description

Think of the Radial Engineer Presenter as a DI box for your microphone, laptop, and media player, all in one 14-gauge steel chassis. With an XLR input, a 3.5mm TRS input, and digital conversion over USB, all of this is possible. Once you’re hooked up to the Presenter, signal can be equalized and balanced so that your voice always cuts over your program material.

Dual XLR outputs take your audio to mixers and PA systems either in stereo or summed to mono, depending on how you set the device. The Presenter can be powered with a separately-available power supply, or by your laptop over USB. Please note that you can only run a laptop or a 3.5mm input at any one time.

Key Features at a Glance
  • Balanced XLR mic input
  • USB type-B input for playing back audio from a laptop
  • 3.5mm TRS input for audio playback from external devices such as smartphones, tablets, and media players
  • Ground-lift switch on XLR input
  • 3-position low-cut filter
  • Balanced stereo XLR outputs
  • 2-knob EQ to tailor low and high frequencies to your liking
  • Mono button sums the left and right outputs to mono
  • 48V phantom power switch for powering condenser microphones
  • Audio program-level control for volume of the USB and 3.5mm input
  • Military-grade PCB for noise-free performance
  • Glass-filled nylon housing provides isolation and durability
  • Nickel contacts 
  • Class-A circuitry for minimal negative feedback and neutral tone
  • 14-gauge I-beam steel construction
UPC: 676101044610
In the Box
Radial Engineering Presenter Mixer with XLR, 3.5mm, and USB Inputs
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    Radial Engineering R800 8011 specs

    Audio Circuit Type Active preamplifier circuit with digital to analog input conversion
    Channels 2 x
    Frequency Response 20 Hz to 20 kHz (-0.4 dB / 0 dB)
    Noise Floor -84 dBu
    Dynamic Range +91 dBu
    Maximum Input +7 dBu
    Gain +52 dBu
    Intermodulation Distortion 0.003% at 0 dBu
    0.01% at -10 dBu
    0.03% at -20 dBu
    Total Harmonic Distortion 0.004% at 20 Hz
    0.004% at 1 kHz
    0.004% at 10 kHz
    Phase Deviation -28° at 20 Hz
    -1° at 1 kHz
    +2° at 10 kHz
    Input Impedance 10 kOhms
    Output Impedance XLR Output: 2.74 kOhms
    Insertion Loss 0 dB
    I/O 1 x XLR input
    1 x 3.5 mm TRS input
    1 x USB 2.0 type-B input
    2 x XLR outputs
    Ground Lift Main output
    LED Indicators Power, 48 V, and USB
    Power 5 V, USB
    Power Supply Radial Engineering R15DC-US Power Supply (available separately)
    Construction 14-gauge steel chassis
    Finish Durable powder coat
    Dimensions Not specified by manufacturer
    Weight Not specified by manufacturer
    Packaging Info
    Package Weight 2.25 lb
    Box Dimensions (LxWxH) 11.7 x 5.0 x 2.6"

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