Get An All-In-One Solution For Your Keyboard Setup With The Radial Engineering Key-Largo Keyboard Mixer

Designed for stage use, the Key-Largo allows you to connect up to three stereo keyboards, effects and volume pedals, and a laptop computer via USB, managing all these signals to send a balanced audio feed to a PA system for a seamless performance on stage. Three stereo analog inputs feature individual volume controls to balance levels, and each can be sent to a shared effects loop to add reverb or delay in an instant using a dedicated footswitch. A USB connection allows laptop computers to be integrated into the setup for control of soft-synths, and a built-in sustain footswitch and connections for a stereo volume pedal provide additional ways to control your performance.

• Three stereo analog inputs for keyboards
• Digital USB connection for laptop soft-synths
• On-board sustain and effects loop footswitches
• Separate balanced outputs for the PA and stage monitors

SPECIFICATIONS

• Audio circuit type:Active circuit with audio-grade operational amplifiers
• Number of channels: 3x stereo analog inputs, 1x stereo USB input, 2x stereo analog outputs
• Frequency response: 20Hz - 20kHz +/- 0.5dB
• Gain: +12dBu
• Clip Level: +12dBu
• Total harmonic distortion: <0.005% @ 1kHz
• Input Impedance: Analog 20k Ohms
• Output Impedance: XLR: 300 Ohms 1/4": 450 Ohms
• Noise: -91dBu
• Noise: 24bit / 192kHz

GENERAL

• Construction:14-gauge steel
• Size (L x W x D): 8.4" x 5" x 1.9" (21.3cm x 12.7cm x 4.8cm)
• Weight: 3.25lb (1.47kg)
• Shipping size (L x W x D): 13.3" x 5.1" x 3" (33.7cm x 13cm x 7.6cm)
• Shipping weight: 4.3lb (1.95kg)
• Conditions: For use in dry locations only between 5°C and 40°C
• Warranty: Radial 3-year, transferable

Manufacturer: Radial Engineering
Model: KEY-LARGO
SKU: I433852-N-3-WHXE
UPC: 676101044320

We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.