NUX NDD-3 Edge Mini Delay Effects Pedal User Manual
- June 11, 2024
- NUX
Table of Contents
NUX NDD-3 Edge Mini Delay Effects Pedal
Copyright
Copyright 2022 Cherub Technology Co. All rights reserved. NUX and EDGE
DELAY(NDD-3) are trademarks of Cherub Technology Co. Other product names
modeled in this product are trademarks of their respective companies that do
not endorse and are not associated or affiliated with Cherub Technology co.
Accuracy
Whilst every effort has been made to ensure the accuracy and content of this
manual, Cherub Technology co. makes no representations or warranties regarding
the contents.
SAFETY INSTRUCTIONS
WARNING!-IMPORTANT SAFETY INSTRUCTIONS BEFORE CONNECTING, READ INSTRUCTIONS
WARNING: To reduce the risk of fire or electric shock, do not expose this
appliance to rain or moisture.
CAUTION: To reduce the risk of fire or electric shock, do not remove
screws. No user-serviceable parts inside. Refer servicing to qualified service
personnel.
CAUTION: This equipment has been tested and found to comply with the
limits for a Class B digital device pursuant to Part 15 of FCC Rules.
Operation is subject to the fol owing uo conditions:
- (1) This device may not cause harmful interference, and
- (2) this device must accept any interference received, including interference that may cause undesired operation.
- Use only the supplied power supply or power cord. If you are not sure of the type of power available, consult your dealer or local power company.
- Do not place near heat sources, such as radiators, heat registers, or appliances which produce heat.
- Guard against objects or liquids entering the enclosure.
- DO not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as when the power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally or has been dropped
- The power supply cord should be unplugged when the unit is to be unused for long periods of time.
- Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles and at the point where they exit from the apparatus.
- Prolonged listening at high volume levels may cause irreparable hearing loss and/or damage. Always be sure to practice “safe listening”.
Follow all instructions and heed all warnings
KEEP THESE INSTRUCTIONS!
Overview
- EDGE DELAY (NDD-3) is a mini delay pedal with 3 different delay types including @Phi Digital Delay, Analog Delay, and Tape Echo. You can switch the types by tapping the tap switch.
- @Phi Digital Delay is a digital delay with golden ratio 2nd repeat head. It makes your guitar sounds more musical. With no-brain tweaking, setup the desired sub-division, smart tap tempo, you’re ready to go.
- Analog Delay is based on the BBD (Bucket Brigade Device) delay. It produces very warm sound with natural treble decay. Very suitable for ballad solo with romantic atmosphere. Our unique algorithm replicates the physical infinity oscillation feedback while you tweak the time knob from max to min quickly.
- Tape Echo is based on the legendary Space Echo machine. We digitally recreated the retro-feel of a real tape and capstan configuration. Tape Echo has high-frequency saturation and low-end decay of a magnetic tape. It’s gently modulated for added richness and color. Tweak the time knob from max to min quickly, you can get the infinity feedback.
- EDGE DELAY offers True-bypass and Buffer-bypass (Trails), just hold the footswitch to boot-up the pedal (do not connect USB). The footswitch indicator will show you the bypass status. (While you boot-up the pedal, if the FS indicator flashes “Green”=BF, “Red”=TB.) Mini but mighty! It also supports Stereo input & output. (Use 1/4” TRS plug, and choose Stereo mode.)
•A1/ of the brand and model names mentioned on this page are Trademarks of their respective owners, which are in no way associated or affiliated with WX Effects and Cherub Technology CO. LTD.
Operation
Control Panel
MIX knob
Adjusts the mix level of delay.
REPEAT knob
Adjusts the repeat number of delay.
TIME knob
Adjust the delay time. While you set the knob parameter at the position as
your desired sub-division, then you can smart tap the footswitch to get sub-
division delay time related to tap tempo.
TAP switch & indicator
Short press it, you can switch the delay type. Digital, “Red”=Analog,
“Blue”=Tape Hold the TAP switch to boot-up the pedal can choose “Mono” or
“Stereo”. While you boot-up the pedal, if the Tap Switch Indicator flashes
“Blue”=Mono, “Red”=Stereo.
FOOTSWITCH & FS INDICATOR
Press once to engage/disengage the effect. Press twice, it will become Smart
Tap Tempo. In the meantime, the delay time is related to tap tempo and current
sub-division parameter. (The FS indicator will flash as current BPM.) While
the effect is engaged, the FS indicator will show “Red”. While the effect is
disengaged, the FS indicator will turn off.
1/0 Jacks
DC jack
Use ONLY: 9V Negative Tip power with more than 100mA. (The power consumption
is less than 100mA.)
USB-C port
The USB-C port is for firmware update. Connect USB cable to a PC and hold the
footswitch to boot-up the device and to enter the DFU (Device Firmware Update)
mode. Once connected you can do firmware updates using DFU updater software.
You can download the related firmware and firmware update guide from product
page.
INPUT
Connect the cable from guitar side.
It also supports Stereo input & output. (Use 1/4″ TRS plug, and choose Stereo
mode.)
OUTPUT
Connect the OUTPUT signal to amp side.
It also supports Stereo input & output. (Use 1/4″ TRS plug, and choose Stereo
mode.)
Features
- 3 delay types in the mini enclosure.
- ophi Digital Delay: Musical digital delay with golden ratio 2nd repeat head.
- Analog Delay: Warm sound with natural treble decay.
- Tape Echo: High-frequency saturation and low-end decay.
- Sub-division with Smart Tap Tempo. (Maximum: 1500ms)
- True-bypass or Buffer-bypass(Trails).
- Supports Stereo.
- Low power consumption. (less than 100mA)
- Analog dry signal for low noise and zero latency.
Specifications
- Input Impedance: 1 MQ
- Output Impedance: 10kQ
- Dynamic Range: 103dB
- DSP Processing : 48kHz / 32bit
- AID DIA Sampling Rate: 48kHz / 24bit
- Power: 9V DC(Negative tip, Optional ACD-006A adapter)
- Current Draw: less than 100mA e
- Dimensions: 94mm(L) x 51 mm(W) x 53mm(H)
- Weight: 175g
Accessories
- Owner’s manual
- Warranty card
*Specification may change without notice.
THE FCC REGULATION WARNING
(for U.S.A.)
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.