Keeley Electronics RK2000 Funk Siren Delay Effects Pedal

The Keeley Electronics RK2000 Funk Siren is a groundbreaking freeze hold delay pedal inspired by the legendary 1983 DM2000 rack delay unit. Faithfully recreating the unmistakable character of the original hardware in a pedalboard friendly format, the RK2000 delivers rich 12 bit delay textures, dramatic modulation and the iconic hold functionality that helped shape some of the most recognisable ambient and experimental guitar sounds ever recorded.

Originally inspired by the tones famously associated with Trey Anastasio, the RK2000 goes far beyond a single signature sound, offering an expansive sonic palette that covers pristine delays, gritty vintage echoes, lush modulation, atmospheric soundscapes and creative sampling effects.

Main Features

• Freeze hold delay pedal
• Inspired by the legendary 1983 DM2000 rack delay
• Authentic 12 bit delay architecture
• Signature Hold function for infinite atmospheric textures
• Wide ranging modulation capabilities
• Controls for Blend, Feedback, Filter, Depth, Input, Rate and Time
• Built in tap tempo switch
• Dedicated Hold switch
• Preset storage and recall
• Stereo operation with selectable delay modes
• MIDI compatibility with 72 preset locations
• Expression pedal input
• Selectable true or buffered bypass
• Wet plus dry or wet only stereo outputs
• Top mounted jacks
• Soft touch relay switching
• Made in Oklahoma, USA

Legendary Freeze Hold Delay Sounds

The RK2000 captures the unmistakable character of the original DM2000 delay with its rich and expressive 12 bit sound engine. From crystal clear repeats to gritty tape style echoes and warm analogue inspired ambience, the RK2000 delivers exceptional depth and personality across every setting.

Its unique Hold function allows players to capture and sustain up to one second of audio, transforming simple phrases into evolving atmospheric soundscapes and experimental textures.

Massive Modulation Possibilities

Far more than a standard delay pedal, the RK2000 features an incredibly flexible modulation section capable of producing everything from subtle doubling and chorus effects to dramatic flanging, tape reel instability and pitch shifting vibrato.

The powerful modulation engine gives players access to an enormous range of creative sounds suitable for ambient, experimental, rock, funk, fusion and modern sound design applications.

Deep Control And Preset Flexibility

The RK2000 provides comprehensive control over every aspect of the effect with dedicated knobs for:

• Blend
• Feedback
• Filter
• Depth
• Input
• Rate
• Time

A built in tap tempo footswitch makes it easy to synchronise delays in real time, while the dedicated preset switch allows users to store and instantly recall favourite sounds.

MIDI compatibility expands the RK2000 even further with access to 72 preset locations for advanced live and studio setups.

Stereo Performance And Professional Connectivity

The RK2000 supports fully featured stereo operation with selectable Normal and Ping Pong delay modes for immersive spatial effects. Stereo outputs can also be configured for wet plus dry or wet only operation depending on your setup requirements.

An expression pedal input allows real time parameter control for even greater performance flexibility.

Built For Modern Pedalboards

Despite its immense feature set, the RK2000 remains pedalboard friendly thanks to its compact design, top mounted jacks and soft touch relay switching. Selectable true or buffered bypass ensures compatibility with a wide range of rigs and signal chains.

Hand built in Oklahoma, USA, the RK2000 combines boutique quality construction with innovative modern functionality.

Specifications

Controls

• Blend
• Feedback
• Filter
• Depth
• Input
• Rate
• Time

Switching & Functions

• Tap tempo switch
• Dedicated Hold switch
• Preset recall switch
• Selectable true or buffered bypass
• Soft touch relay switching

Connectivity

• Stereo outputs
• Expression pedal input
• MIDI compatible
• Wet plus dry or wet only operation

Delay Modes

• Normal stereo delay
• Ping Pong stereo delay

Presets

• 72 MIDI accessible presets

Power Requirements

• 9V DC power supply
• Centre negative
• 2.1mm connection
• Approximate current draw: 150mA

Construction

• Made in Oklahoma, USA
• Top mounted jacks