BOSS CH-1 Crystal-Clear Highs and Unique Stereo Effect Stereo Super Chorus Pedal
Product highlights
Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
The BOSS CH-1 Super Chorus Pedal delivers a clean, classic chorus sound with crystal-clear highs and a unique stereo effect, variable between left and right speakers.
Effect Level Knob
This sets the mixing level of the effect sound (whose pitch is changing) to the normal sound. Clockwise rotation increases the volume of the effect sound, while counterclockwise rotation decreases it.
EQ Knob
This controls the tone of the effect sound. Clockwise rotation boosts higher frequencies, and counterwise rotation cuts them.
Rate Knob
This sets the rate of the chorus effect. Clockwise rotation quickens the rate, and counterwise rotation slows down.
Depth Knob
It sets the depth of the chorus effect. Clockwise rotation deepens the effect, and counterwise rotation creates the opposite effect.
Input Jack
This jack accepts input signals coming from a guitar, some other musical instruments, or another effect unit.
Output A/B Jacks
It connects an amplifier to these jacks. For monaural output, use only Output A.
- DEPTH knob
- RATE knob
- EQ knob
- E.LEVEL knob
- Pedal switch
- INPUT jack: 1/4-inch phone type
- OUTPUT A/B jack: 1/4-inch phone type
- DC IN jack
- Alkaline: battery (9 V, 6LR61)
- AC adaptor (PSA series: sold separately)
- These figures will vary depending on the actual conditions of use
BOSS CH-1 Crystal-Clear Highs and Unique Stereo Effect Stereo Super Chorus Pedal
| Nominal input level | -20 dBu |
| Input impedance | 1 M ohm |
| Nominal output level | -20 dBu |
| Output impedance | 1 k ohm |
| Recommended load impedance | 10 k ohms or greater |
| Bypass | Buffered bypass |
| Controls | |
| Indicator | CHECK indicator (Used for indication of check battery) |
| Connectors | |
| Power supply | |
| Current draw | 55 mA |
| Expected battery life under continuous use | Alkaline: Approx. 6 hours |
| Options sold separately | AC adaptor: PSA series |
| Width | 2 7/8 inch (73 mm) |
| Depth | 5 1/8 inch (129 mm) |
| Height | 2 3/8 inch (59 mm) |
| Weight including battery | 15 oz (420 g) |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.





