Custom Patch Bay with DC Thru.

#dpFX #dpFXpedals #handmadeeffects #handpaintedpedals #patch #patchbay #patchmodule #jackpatchmodule #boutiqueeffects #boutiquepedals #greekpedals #custompedals #customeffects #guitarpedals #basspedals #pedalsandeffects #pedaleffects

Headphones amp for pedalboards & rehearsal (with mp3 AUX in).

This is a full stereo mixer with a headphones out. The standard input can be used to connect the signal from your pedalboard (stereo or mono) and the AUX-In can be used to connect a phone/mp3 player/sound card line out or other similar device.
Both inputs are mixed and routed to the headphones out to assist you on a “silent” rehearsal.

The device is also equipped with a TRS THRU output, this way whatever signal is routed to the input can also be picked up by any other device you’ll connect to the THRU output (like an amp, or another pedal) and it will remain unaffected because of the very high input impedance of the device’s buffer.

Internally a separate mixer circuit converts the Stereo Input signal to mono and routes it to the balanced XLR output.
The input volume control does not affect the level of the XLR out. The AUX-in signal does not output to the XLR.

- ST/M Toggle switch: allows you to select the type of signal (Stereo or Mono) that is being routed to the input. If you are working with a mono signal this toggle switch ensures that you will be hearing the same mono signal in both L+R channels of your headphones.

3 knobs:
- Input Volume knob
- AUX-IN volume knob
- Headphones-out volume knob

If any of the Input signals is too hot and causes distortion to your headphones just attenuate it from its respective volume knob.

**** Check photo section for a detailed signal flow chart ****

Technical specifications:
▹ Input impedance: 10Mohm
▹ THRU output impedance: equal to output impedance of the device you’ve connected to the input.
▹ XLR output impedance: 100ohm
▹ Circuit equipped with filters to avoid RF interference.
▹ Voltage Required: DC 9-12 Volt (12V will offer more headroom).
▹ Polarity: Negative tip
▹ Typical current draw: 40~200mA (depends on volume setting, and type of headphones)

#dpFXpedals #dpFX #dpeffects #headphonesamp #headphoneamp #headphonesampforpedalboards #boutiquepedals #pedalseffects #handmadepedals #pedalsandeffects #stereopedals #greekpedals #pedalbuilder #rehearsalgear #silentrehearsal

Θεριό" tube preamp (Therio). A modified Model-T 1st-gen amplifier, including the phase inverter and the NFL.
Additions:
- HI/LO gain switches for both channels
- Brite switch for the Normal channel
- Treble Bleed switch (3 positions) for the Normal channel
- Negative Feedback Loop selection switch (3 positions)

2 Outputs for power amps have been included. Each output has its own dedicated output level control.

The preamp is AC powered with either 230V or 120V (selectable through a switch on the back side).

custom built for @1000mods

(The galvanized steel angles shown in the photos were added for fixing the preamp on a rack shelf)

#dpFX #dpFXpedals #tubepreamp #modelT #sunnmodelt #sunnamps #sunnpreamp #tubeamp #tubeamplifier #12AX7 #boutiqueeffects #boutiqueamps #handmadeamps #handpainted #boutiquepedals #guitareffects #Therio #θεριό #θεριο #preamp

КТИΝОΣ tube preamp (ktinos). The circuit is the preamp of the Model-T 1st-gen amplifier including the phase inverter which is a crucial part of the original circuit and plays a significant role for gain, tone and presence control.

4 Outputs for power amps have been included, two for each output of the phase inverter (0 / 180). Each output has its own dedicated output level control.

The preamp is AC powered with either 230V or 120V, selectable through a switch on the back side.

#dpFX #dpFXpedals #tubepreamp #modelT #sunnmodelt #sunnamps #sunnpreamp #tubeamp #tubeamplifier #12AX7 #boutiqueeffects #boutiqueamps #handmadeamps #handpainted #boutiquepedals #guitareffects #ΚΤΗΝΟΣ #ktinos #preamp

Triple Loop Parallel Stereo Blender [V3.0]
This is an all analog Stereo Blender that offers three independent parallel loops with tails capability, stereo/mono selection, dry blend,
master volume control and an indepedent Headphones-out with volume control.
Every loop has its own dedicated footswitch, Send/Return volume knobs, EQ, and phase reverse switch.

The device is able to handle signals varying from instrument level (guitar, bass, etc) up to higher line level (~24Vpp max). All jacks are TRS. It is compatible with mono signals as well. Mono FX-Loops can be combined wth Stereo FX-Loops.

--- Technical specifications:
▹ True Bypass (via analog IC switches, requires power)
▹ Supply Voltage required: 9V DC (center negative).
▹ Current draw: 280mA
▹ An internal circuit module provides the necessary Dual Rail voltage,
for maximum headroom and stability.
▹ Input signal level: up to ~24Vpp
▹ Input & Return impedance: 2MΩ
▹ Output & Send impedance: 100Ω
▹ Flat response on the whole span of the audio frequency spectrum.
▹ Master Gain: +6dB(V)
▹ Weight: 1.1kg (aprox.)
▹ Enclosure dimensions: 242 X 127 X 52mm (9.50 x 5.0 x 2.04 in.)

#dpFXpedals #dpfx #stereopedals #stereoeffects #handmadeEffects #handmadepedals #stereoblender #triparallel #parallelblender #boutiquepedals #greekpedals #pedalbuilder #pedalseffects #pedalsandeffects #dpeffects #loopblender #handpaintedpedals #エフェクター

4-way splitter/switcher with ALL Outputs ISOLATED.
Active, buffered, suitable both for bass & guitar or any other instrument with similar pickups.
It features high input impedance and very low output impedance in order to preserve your tone and to not degrade your signal.

Every output is equal to the input (zero volume drop) and is isolated each with a dedicated audio transformer. Each output has a dedicated foot-switch (+ LED) so that you can turn them ON/OFF on the fly.

The splitter can be powered with a variety of voltages ranging from 9V up to 24V max. Larger voltages offer you more headroom so that you can
also use it with higher line level signals.

All output jacks, including the DC-jack are placed at the top-side of the enclosure and the input jack on the right side.

▹ Input impedance: ~3.3MΩ
▹ Output impedance: ~330Ω
▹ Voltage required: 9-24V DC
▹ Polarity: Center negative
▹ Current consumption: 10mA @ 9V
▹ Enclosure dimensions: 120 x 95 x 35mm (4.72 x 3.74 x 1.37in)
▹ Weight: 440gr

#dpFX #dpFXpedals #splitterpedal #boutiquepedals #handmadepedals
#handmadeeffects #basssplitter #guitarsplitter #handpaintedpedals #isolatedsplitter #splitterswitcher #switcherpedal #4waysplitter
#pedalseffects #pedalsandeffects #guitarpedals #basspedals

4 input Stereo Mixer for stereo pedals, compatible with line level signals, can be used for synths as well. Also equipped with AUX mono-sum output. Details in the first comment.
#dpFXpedals #dpFX #stereosummingbox #stereopedals #stereomixer
#stereoeffects #parallelmixer #summingbox #boutiquepedals #pedalbuilder
#handpaintedpedals #handmadepedals #stereopedalboard #pedalseffects
#stereodevices #custompedals #greekpedals

Black series is SOLD OUT. Here comes the RED series of ACHERON Bass Preamp/Overdrive.
#boutiquepedals #dpFXpedals #dpFX #dpeffects #pedalbuilder #basseffects #basspreamp #bassoverdrive #acheron #handpaintedpedals #handmadepedals #baxandall #b15 #ampegb15 #basspedals #effectspedals #greekpedals #pedalsandeffects #pedaleffects #basspedal #bassdriver

Sunny day & announcement for my latest creation. "Model-T" tube preamp, including the phase inverter which is a crucial part of the original circuit and plays a significant role both for gain, tone and presence control.
-- 4 Outputs for power amps have been included, two for each output of the phase inverter (0 / 180). Each output has its own dedicated output level control.
-- The preamp is AC powered with either 230V or 120V.

#dpFX #dpFXpedals #tubepreamp #modelT #sunnmodelt #sunnamps #sunnpreamp #tubeamp #tubeamplifier #12AX7 #boutiqueeffects #boutiqueamps #handmadeamps #handpainted #boutiquepedals #guitareffects #ΚΤΗΝΟΣ #ktinos