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Seymour Duncan STC-3P 3-Band Tone Circuit For Passive Pickups vs Seymour Duncan STC-3M3 3-Band Tone Circuits for Music Man (3 Knobs)
The STC-3P is a universal passive bass preamp with five controls (concentric bass/treble, mid, master volume, blend, and Slap Switch) suited for any bass with two pickups and room to work. The STC-3M3 is a Music Man–specific or single-pickup solution with three controls (stacked bass/treble, mid, master volume with integrated Slap Switch) and trim pots for advanced EQ tweaking.
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Seymour Duncan STC-3P 3-Band Tone Circuit For Passive Pickups
Seymour Duncan STC-3M3 3-Band Tone Circuits for Music Man (3 Knobs)
Specs side by side
| Seymour Duncan STC-3P 3-Band Tone Circuit For Passive Pickups | Seymour Duncan STC-3M3 3-Band Tone Circuits for Music Man (3 Knobs) | |
|---|---|---|
| Price | $165.00 | $165.00 |
| Brand | Seymour Duncan | Seymour Duncan |
| Pickup Type | Any Position | Any Position |
| Condition | New | New |
Why choose Seymour Duncan STC-3P 3-Band Tone Circuit For Passive Pickups
- ✓ Universal fit for any two-pickup passive bass
- ✓ Blend control for precise pickup balance
- ✓ More intuitive five-knob layout for real-time tweaking
- ✓ Concentric knobs save panel space
Why choose Seymour Duncan STC-3M3 3-Band Tone Circuits for Music Man (3 Knobs)
- ✓ Engineered specifically for Stingray and single-pickup basses
- ✓ Compact three-knob design minimizes clutter
- ✓ Trim pots allow surgical slap contour EQ adjustment
- ✓ Ready-to-drop installation for Music Man instruments
Frequently asked questions
Which one fits my Music Man Stingray?
The STC-3M3 is engineered and pre-wired for Music Man Stingray upgrades. The STC-3P is designed for any passive bass with two pickups and standard cavities, so compatibility depends on your Stingray's exact configuration and wiring space.
Do both have a Slap Switch?
Yes. The STC-3P includes a dedicated proprietary Slap Switch. The STC-3M3 integrates a push/pull Slap Switch into the master volume knob, plus two hidden trim pots on the circuit board for advanced slap contour shaping.
Which preamp has more hands-on control?
The STC-3P offers five physical controls (concentric bass/treble, mid, master volume, blend, Slap Switch), giving you immediate access to all functions. The STC-3M3 has three knobs plus two hidden trim pots; it's cleaner visually but requires soldering adjustment for fine slap EQ tuning.
Can I use either in any bass?
The STC-3P is designed for any two-pickup passive bass with space for four control knobs and a 9v battery cavity. The STC-3M3 is optimized for Music Man Stingray or single-pickup passive basses; universal fit depends on your cavity layout and wiring needs.