"It’s the most musical, best sounding OD pedal I have owned in more than twenty-five years bar none. If you are concerned with tone, you have to check it out."
     ~ Carl Harvey

(Messenja, Toots & Maytals)

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Features & Specifications

The Radial Trimode offers an amazing combination of simplicity and functionality with innovative, well thought-out features accessible through intuitive controls and i/o options.

The two footswitches provide for easy toggling between modes and large LED indicators allow instant at-a-glance monitoring of the Trimode's status.

Separate drive, level and mid-boost control for each distortion channel gives the user the power to easily set up exactly the distortion sounds required, then toggle between them with no tap-dancing!

The overall TOP END and DRIVE GAIN switches together with variable HIGH and LOW EQ controls and the 'anti-presence' FILTER control will guide you to the perfect tone for your amp/guitar combination.

Effects can be connected via the INSERT ¼" send-receive TRS jack and are switched in when you press the 'Toggle' switch to select CH-2.



  Specifications
Circuit type:
Hybrid tube / proprietary circuit
Tube type Standard 12AX7 vacuum tube
Input impedance:   1meg Ohm at input jack
Output impendence:
10K Ohm
Drive gain
3-way switch:
Used in conjunction with the drive gain control. Drive switch selects the gain range of the overdrive circuit.
Low:
Med:
High:
Normal mode (+0dB Nominal)
Medium distortion (+9dB)
High distortion (+20dB)
Intermediate drive: (Intergain™)
Variable fine-tune gain for CHANNEL-1
( rhythm) - counter-clockwise for more gain
Drive-1 & 2 controls: Used in conjunction with the drive gain switch, drive is used to adjust the overall amount of gain to the overdrive circuit.
Mid Boost 1 & 2 - two 3 pos switches: Used to fatten up the sound for more cut and sustain during solos. Also, will fatten up the sound of single coil pickups.

High:
Medium:
Bypass:
CHANNEL-1 (rhythm)
+8dB @ 390Hz
+4dB @ 390Hz
No boost
CHANNEL-2 (lead)
+12dB @ 390Hz
+7dB @ 390Hz
No boost
FILTER control: Balances the ratio of high frequencies between amplifier and Classic distortion to compensate for overly bright amplifiers.
TOP END
3-way switch
Switch sets the overall tonal character of the Classic to best match the amp and settings. Brighter amps are normally compensated with darker settings.
Bright:
Flat:
Dark:
Boosts +6dB @ 10kHz
No boost
Cuts -6dB @ 1.8kHz
High & Low EQ controls: Unity gain to +15dB
Low:
High:
+/- 14.5 db @ 100Hz
+/- 10 db @ 4.3kHz
Footswitches: True bypass with green on/off status LED
Toggle 1<>2 with red & yellow status LED's
LED indicators:   Large 3mm OD ultra-bright LED's
Switching:
Opto-coupler assisted, 5msec Rise time
Construction:
14 gauge steel, baked enamel finish
Size:
8.12 x 4.25 x 2.12" (207 x 108 x 54mm)
Weight:
2.55lb (1.16kg)

  Power Supplies
  Power supply: 15VDC 400mA, center pole positive

  Part # R800 9407 00 - 120 volt - USA, Canada, Taiwan
  Part # R800 9407 01 - 230 volt - Continental Europe
  Part # R800 9407 02 - 230 volt - United Kingdom
  Part # R800 9407 03 - 100 volt - Japan
  Part # R800 9407 04 - 240 volt - Australia