Amp jack this jack is the audio output from the east river drive.
Ehx east river drive schematic.
Yes the east river drive is yet another tube screamer.
The cntl knob s exp 1 knob selects the first expression setting and the exp 2 knob the second.
Input jack this jack is the audio input for the east river drive.
Electro harmonix covers the world in fuzz with three new overdrive distortion pedals.
The east river drive delivers definitive jrc4558 style overdrive.
The output impedance is 250 ohm.
Based around the venerable jrc4558 chip the east river drive is set apart from the rest of the pack in that analog man mike pierra assisted with the design work.
The east river drive is built into ehx s compact nano sized enclosure and like all its nano sized cousins it s a canvas for electro harmonix s arresting enclosure graphics and a study in design economy.
The drive of the original classic big muff pi and the earthy support of a bass tailored design with no loss of low end.
Its symmetrical overdrive delivers edge and bite without compromising tone.
9v power jack the east river drive can run off of a 9v battery or you can use an optional 9vdc ac adapter capable of delivering at least 25ma to the 9v power jack such as the ehx9 6dc 200.
Footswitch and led the footswitch selects whether the east river drive is engaged or in true bypass mode.
When the effect is engaged the led will be lit.
In his own words ehx nailed the ts808 circuit and did a good job with the part selection.
The ac adapter must have a center negative.
Electro harmonix introduces the compact cntl knob which lets a player set two preset values that represent two positions of a traditional expression pedal and toggle between them with its footswitch.
Amp jack this jack is the audio output from the east river drive.
Built to last and at a value packed price the electro harmonix east river drive belongs on your pedalboard.
It doesn t change your tone just gives it a steroid injection.
The input impedance is 375kω.
Employing both old and new technology from vacuum tubes to discrete transistors to ic chips we are able to produce a broad.
The east river drive is ehx s first overdrive pedal built around the jrc4558 ic.
Electro harmonix offers a distortion pedal perfect for any style player.
A busy but tidy integrated circuit sits snugly inside with the jrc4558 situated at the center and the pedal has a sturdy road ready.
