Double Dreamer - Guitar effect pedal Jam Pedals - Free user manual and instructions

Product type	Double overdrive effect pedal for electric guitar
Brand	Jam Pedals
Model	Double Dreamer
Integrated circuits	Tubedreamer (left) and Lucydreamer (right)
Operation	Two independent overdrives with dedicated footswitches
High-gain	Central footswitch with assignment via 3-position switch
Tubedreamer controls	Gain, Tone, Level
Lucydreamer controls	Gain, Mix, Level
Toggle switch	3 positions to assign the high-gain (TD, LD, both)
Dip switches	Reconfiguration of jacks to send/return for each circuit
Power supply	9V DC, negative polarity (adapter not included)
Current consumption	Low consumption (estimated at 20 mA)
Dimensions	Approximately 12.2 x 9.1 x 3.3 cm
Weight	Approximately 400 g
Manufacturing	100% handmade
Maintenance	Clean with a soft, dry cloth
Safety	Only use a suitable adapter and avoid humidity
Spare parts	No user-replaceable parts
Repairability	Contact after-sales service for any repair
General information	Compact pedal suitable for stage and studio

Frequently Asked Questions - Double Dreamer Jam Pedals

What is the difference between the Tubedreamer and the Lucydreamer?

The Tubedreamer is inspired by the famous 808 Tubescreamer with a pronounced midrange, while the Lucydreamer is a dry/wet overdrive with less mid hump and more bass. They use different asymmetric clipping for a complementary dynamic response.

How to use the high-gain footswitch?

The central footswitch activates additional gain. Use the 3-position switch to assign it to the Tubedreamer, the Lucydreamer, or both circuits simultaneously.

What is the 3-position switch for?

This switch lets you choose which circuit is affected by the high-gain. In the left position, it acts on the Tubedreamer, in the right position on the Lucydreamer, and in the center on both.

How do the dip switches work?

The internal dip switches transform the input/output jacks into send/return for each circuit. This allows each overdrive to be inserted independently into your signal chain or to use a stereo configuration.

Can I use both circuits simultaneously?

Yes, activate both footswitches to combine the tones. This gives you a rich gain structure with additional harmonic layers.

What type of power supply is needed?

The pedal works with a 9V DC power supply with negative polarity (center negative). Use a dedicated adapter to avoid any damage.

How do I connect the pedal to my amp?

Plug your guitar into the pedal's input and connect the output to the amp. You can use the dip switches for a send/return configuration with a switcher.

Is the pedal compatible with an effects loop system?

Yes, thanks to the dip switches, each circuit can be isolated and inserted into an effects loop, offering great flexibility.

How to maintain the pedal?

Wipe the pedal regularly with a soft, dry cloth. Do not use abrasive products or liquids to avoid damaging the components.

What to do in case of malfunction?

First check the power supply and the cables. If the problem persists, contact Jam Pedals after-sales service for professional repair.

USER MANUAL Double Dreamer Jam Pedals

Double the tones, double the functions!

JAMPEDALS.COM

Double Dreamer

Creamy tones, detailed response and gain-wide articulation, times two: The Double Dreamer!

Housing our two single overdrive units the Tubedreamer and Lucydreamer under one roof, the Double Dreamer hosts 3 unique key features that offer maximum tone variety, practicality and functionality in the smallest footprint possible while remaining 100% handmade just like all of our designs!

— High-gain-stage footswitch
— 3-way-toggle switch that routes the high-gain-stage footswitch to work with either the Tubedreamer, the Lucydreamer or both
— Internal dip switches that reroute the IN and OUT jacks to work as Send-Returns for each Overdrive side, allowing you to individually engage each side with your switcher, or place them in different points in your signal chain. If you are using a stereo setup you can pair the TD side with one amp and the LD side with another for lush parallel overdrive sounds!

The Tubedreamer (Left Side) is our take on the legendary 808 Tubescreamer with a carefully tuned midrange frequency register delivering a warm and rich overdriven sound through any amp! A pivotal difference between the TD and other Tubescreamers, is that we chose to go with 3 diodes for asymmetrical clipping instead of symmetrical, enhancing the responsiveness of the pedal to fretting and picking nuances. The TD employs the JRC4558D chip to deliver its classic sound, just like in the original, sought-after 808's.

The Lucydreamer (Right Side) is a Dry / Wet overdrive which has less of a mid hump than our Tubedreamer, and allows for more low end to come through. It can track every little nuance of your playing with a wide gain-stage spectrum, ranging from highly dynamic tube-amp-like break-up, all the way to full-bodied high-gain saturation with the assistance of the high-gain-stage footswitch, while effortlessly maintaining chord-voicing clarity! The “secret” chip it bases its sound on, along with its different clipping implementation compared to the TD, allow the Lucydreamer to pair perfectly with the TD adding layers of harmonic content on tap!

Combine the two for new and exciting gain structures and assign the high-gain-stage footswitch to taste, making for up to six different gain-stages accessible in real time!

CONTROLS

• Right footswitch engages the Lucydreamer
• Left footswitch engages the Tubedreamer
• Middle footswitch engages the high-gain function
• LEVEL (left) controls the Tubedreamer's output level
• TONE (left) adjusts the Tubedreamer's tone
• GAIN (left) sets the Tubedreamer's gain level
• 3-way toggle-switch assigns the high-gain function as follows

— Left assigns it to the Tubedreamer
— Right assigns it to the Lucydreamer
— Middle assigns it to both

• MIX sets the blend ratio between the clean and overdriven signal for the Lucydreamer
• LEVEL (right) controls the Lucydreamer's output level
• TONE (right) adjusts the Lucydreamer's tone
• GAIN (right) sets the Lucydreamer's gain level
• Left internal trimmer sets the high-gain stage output level for the Lucydreamer in relation to the low-gain-stage
• Right internal trimmer sets the high-gain stage output level for the TubeDreamer in relation to the low-gain-stage

ROUTING CONTROLS

Internal dip-switches determine the

Doubledreamer's signal routing

— Default routing

(Series: input → Lucydreamer →

Tubedreamer → output)

2 left dip-switches UP & 2 right dip-switches DOWN

— Independent routing (Y mode: input signal splits to both overdrive circuits) 2 left dip switches DOWN & 2 right dip-switches UP. In order for this mode to work properly you will need two "Y" insert cables (stereo jack to two mono jacks)

• The IN jack becomes the Lucydreamer side's breakout point (tip is input, ring is output)
• The OUT jack becomes the Tubedreamer breakout point (tip is output, ring is input)

SPECIFICATIONS

• True Bypass
• Works with 9V DC adaptor (tip-negative)
  • Power consumption: 110 mA
• Dimensions (jacks, pots etc. included): 13 x 10 x 5.1 cm / 5.1 x 3.9 x 2 inches
  • Weight: 430g / 0.95 lbs.