The Radial ChainDrive is a 500 series signal distribution amplifier that lets you send balanced or unbalanced signals to four outputs and control them independently.
The ChainDrive is an innovative 1x4 'distro' module designed to fit inside the popular 500 series rack format. Once connected, it enables the engineer to send an audio signal to various processers, effects or remote audio systems simultaneously as a means to create innovative signal paths.
The design is simple and easy to use. One connects to the module via the power rack's rear panel XLR input which then feeds the four corresponding ¼" TRS outputs on the front panel. The unique circuit design enables both balanced and unbalanced signals to be used while also accommodating unbalanced stereo sources. Those with a Radial Workhorse may connect to the ChainDrive via the XLR, ¼" TRS input or D-Sub. Designated as an unbalanced input, the ChainDrive's Omniport input automatically converts the unbalanced signal to a balanced line so that it can then feed other 500 series modules.
Applications include sending a pre-recorded track to multiple dynamic processors to create multi-band compression, feeding a variety of effects processors simultaneously and splitting the signal to feed various guitar amps and pedals. Each TRS signal path may also be used to distribute a stereo signal such as a CD or iPod and feed it to four stereo destinations.
The ChainDrive is a unique tool designed for creative engineers who are looking to expand the sonic landscape by adding more routing flexibility than ever before!
1 x 4 line level distribution amplifier
Balanced and unbalanced operation
Compatible with all 500 series racks
Also buffers unbalanced stereo signals
Circuit type : High performance audio op-amps
Frequency response : 20Hz to 20KHz
Maximum input : +24dBu
Maximum output : +28dBu
THD + N : <0.001%
Dynamic range : 124dB
Equivalent input noise : -104dBu
Gain : +4dB
Intermodulation distortion : <0.002%
Common mode rejection ratio : 53dB
Input impedance : 10K-ohms
Controls : 4 individual output controls
Connectors : 4 balanced TRS outputs
Indicators : Power status LED
Omniport : Unbalanced Input for Balanced Output
Power requirement : +/- 16V @ 33 mA
Shipping size (L x W x H) : 9 x 6.5 x 2 (inches) 229mm x 165mm x 51mm
Weight : 1.5 lbs. (0.7 kg)
Conditions : For indoor use at temperatures between +5° c and +40° c