Features:
Two types of chorus effect: normal and tri.
Tone lock function, disable knobs function to ensure preset won't change during performance.
True bypass design, minimize loss of tone and get more control of pedal.
Aluminum alloy housing, good durability.
4 control knobs: Rate, depth, tone, mix.
The pedal can be powered by a 9V battery or power adapter.(neither included)

Diagram of Chorus Core:

1,Power in
2.Rate knob: Control the speed of chorus effect
3.Tone knob: Control high frequency
4.Out jack: Connect core with guitar amp
5.Out stereo jack: Connect core with guitar amp
6.On / Off switch
7.Tone lock & Variable toggle switch: Select normal to tri chorus effect; freeze current by push it to middle position
8.Depth knob: Control the depth of chorus effect
9.Mix knob: Adjust the effect level
10.Indicator LED: Indicate status of effect - On / Off
11.Input jack: Connect guitar
12.Input stereo jack: Connect stereo device

How to connect:


Specifications:
Presets: 1 storable user preset
Sampling frequency: 44.1 kHz
A/D converter: 24-bit
Signal processing: 32-bit
Frequency response: 20Hz-20000Hz ±1dB
THD+N: 93dBu (<0.003%) A-Weighting
Dynamic range: 100dB
Input: -20dBV 1M┯
Output: -10dBV (output load impedance of 10k┯or more)
Power: 9V DC (9V Battery or ACD-007A Adapter)(neither included)
Product size: 12.1 * 6.5 * 3.3cm/ 4.8 * 2.6 * 1.3in
Product weight: 262g / 9.2oz
Package size: 12.9 * 9.5 * 5.9cm / 5.1 * 3.7 * 2.3in
Package weight: 319g / 11.3oz

Package List:
1 * Chorus Core
1 * User Manual(English & Chinese)