The Radial StudioQ Talkback Interface begins with a centrally located talkback switch that activates the built-in microphone, illuminating a bright LED to indicate that the talkback channel to the artist is active. This is supplemented with an external mic input for a dynamic microphone, allowing a stand-mounted mic to function as the main talkback source, or act as an additional talkback mic for a producer. Both the internal and external microphone levels are set via individual trim controls along with a master mic volume. A Radial JR1 remote footswitch can be connected for hands-free activation of one or both talkback mic's. When the Studio-Q talkback is active, the signal is routed to the studio headphone system while it automatically dims the program to the desired level. A separate program level control allows instant access to the playback volume feeding the headphone mix.

Connecting audio to the Radial Studio-Q is straightforward with balanced ¼" TRS program inputs and outputs. The external mic input features a standard XLR for a dynamic microphone, while the JR1 remote connects via ¼" jack. An additional 'remote out' ¼" jack allows you to send a dry contact signal to an external device when the talkback switch is depressed. This can also be set to carry DC power and accommodate a remotely powered LED beacon to attract attention when the artist isn't wearing headphones or is in the middle of a take.

Following Radial's pedigree for robust manufacturing, the Radial Studio-Q is made from heavy 14-gauge steel for added durability and shielding against stray magnetic fields. A compact chassis size reduces the footprint on your desktop, with rubber feet that protect the work surface while keeping it firmly in place. The Radial Studio-Q is powered by a 15VDC supply which may be locked in place using a cable clamp.

The Radial Studio-Q... a simple talkback system that improves communication and adds professionalism to your studio.

• Compact desktop cue system for studio recording
• Allows engineer & producer to talk to artist
• Built-in engineer mic and external producer mic input
• Improves studio efficiency, workflow and professionalism

• Home studio setup - Use the Radial Studio-Q to add talkback functionality to your system. Now you can communicate seamlessly with an artist on headphones in a separate room.
• Adding a Beacon - The remote Beacon can be connected via ¼" cable, illuminating whenever the talkback button is pressed. This gives an additional visual indication that the engineer or producer is trying to communicate over the cue system.
• Using an external microphone - The XLR mic input on the Radial Studio-Q allow a second microphone to be used so a producer or band member can also communicate with the artist in the booth. This can be controlled with a separate footswitch for easy hands-free operation.

• Technical Specs:
  • Audio Circuit Type: Active with FET dim circuits
  • Number of Channels: Mono or Stereo operation
  • Frequency Response: 20Hz - 20kHz ±0.5dB
  • Noise Floor: -86dBu
  • Dynamic Range: 106dB
  • Maximum Input - Program: +14dBu
  • Intermodulation Distortion: <0.005%
  • Total Harmonic Distortion: <0.007%
  • Input Impedence - Program: 20 kO
  • Input Impedence - EXT Mic: 2 kO
  • Clip Level - ¼ Outputs: +20dBu
  • Output Impedence - ¼ Output: 225 O
  • Maximum Gain - EXT Mic Input: +45dB
  • Dim Attenuation: -6dB to -80dB
• Features:
  • Input Connections: ¼ left/right program inputs, ¼" remote input, XLR microphone input
  • Output Connectors: ¼ left/right outputs, ¼ remote output
• General:
  • Construction: 14-gauge steel
  • Finish: Durable Powder Coat
  • Size (L x W x H): 4.88" x 3.63" x 2" (12.4cm x 9.2cm x 5.1cm)
  • Weight: 1.45lb (0.66kg)
  • Shipping Size (L x W x H): 11.75" x 4.75" x 3" (29.8cm x 12.1cm x 7.6cm)
  • Shipping Weight: 2.15lb (0.98kg)
  • Conditions: For indoor use at temperatures between +15°C and +40°C
  • Power Supply: 15VDC 400mA, center pole positive

• Radial StudioQ Talkback Interface
• User Guide
• 3 Year Warranty