Seymour Duncan PowerStage 170
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- Brand new in original box
- Full Seymour Duncan manufacturer's warranty
- Free shipping in the continental US
In stock
- SKU
- 11901-002
Description
Seymour Duncan PowerStage 170
The Seymour Duncan PowerStage 170 is a compact, lightweight power amplifier designed to integrate seamlessly into home-studio signal chains and direct-to-interface recording workflows. Its diminutive footprint—just 5 x 5.24 x 2.84 inches and weighing only 2 lbs—makes it practical for studio setups where rack real estate and electrical load are constraints. The unit delivers clean, efficient amplification via Class D circuitry, ideal for monitoring amp-modeled tones, profiler outputs, or as a dedicated power stage for guitar processors and synth modules.
Power & Amplification
This amp generates 170 watts at 4 ohms, delivering sufficient headroom for studio reference monitoring, tracking through speaker-simulation chains, and auditioning multiple speaker configurations. The Class D topology ensures minimal heat generation and power consumption during long tracking and mixing sessions, eliminating thermal concerns in smaller room environments. Output impedance runs 4–8 ohms, accommodating standard studio monitor cabinets and speaker loads with flexibility.
Controls & EQ
The three-band EQ provides precision tone-sculpting for capturing and refining recorded tones: Bass at ±13 dB (87 Hz), Mid at ±13 dB (712 Hz), and Treble at ±13 dB (6.61 kHz). A Level control spanning 0 dB to 47 dB allows exact gain staging and level matching across different signal sources and recording setups. These tools let you dial in your preferred voicing without requiring external EQ processors in the session.
Key Features
- 170 W power output at 4 ohms
- Class D power amplification for efficiency and minimal heat
- Output impedance: 4–8 ohms
- Level control: 0 dB to 47 dB
- Treble control: +/- 13 dB @ 6.61 kHz
- Mid control: +/- 13 dB @ 712 Hz
- Bass control: +/- 13 dB @ 87 Hz
- 6.3mm jack sockets for input and output
- Integrated mains connection with internal power supply
- Status LEDs for power, temperature, and over-current protection
- Compact dimensions: 5 x 5.24 x 2.84 inches
- Weight: 2 lbs
The PowerStage 170 combines serious wattage with compact footprint, making it an essential tool for home studios and tracking rigs that require transparent power amplification without compromising studio workflow or space efficiency.
More Information
| Condition | New |
|---|
Reviews
At a Glance
The PowerStage 170 is a studio-grade Class D power amplifier that integrates seamlessly into recording chains and modeling workflows, delivering 170 watts at 4 ohms with minimal thermal load and clean headroom. Its precise three-band EQ and wide level control range make it easy to dial in your tone during tracking or mixing sessions. Pick this if you're recording amp-modeled guitars or direct sources and need a compact, efficient power stage that won't compromise fidelity or add noise.
Who This Is For
| Best suited for | Live Performance, Gigging, Amp Modeling, Direct-to-PA |
|---|---|
| Tonal character | Clean headroom, efficient class d, precise three-band eq, minimal heat generation, versatile tone-shaping |
| Less specialized for | Practice, Home Recording (it will do it; instruments voiced for that style do it more easily) |
| Skill level | Intermediate / Advanced / Professional |
Frequently Asked Questions
What's the power output and impedance rating?
The PowerStage 170 delivers 170 watts at 4 ohms, with output impedance ranging from 4–8 ohms. It uses Class D amplification to maintain clean signal integrity while minimizing heat generation, making it practical for extended playing sessions.
Does it fit on a pedalboard?
Yes. The PowerStage 170 measures 5 x 5.24 x 2.84 inches, making it compact enough to integrate into mobile rigs and pedalboards without sacrificing output capability or requiring much footprint real estate.
What tone controls does it have?
It features a three-band EQ with Bass (87 Hz), Mid (712 Hz), and Treble (6.61 kHz) controls, each offering ±13 dB adjustment. A separate Level control ranges from 0 dB to 47 dB, letting you match any input signal and adapt to venue requirements.
Is this suitable for amp modeling and direct-to-PA setups?
Yes. The PowerStage 170 is designed specifically for musicians running amp modeling devices or feeding a PA system directly, combining serious wattage with the flexibility needed for modern gigging rigs.
What connections does it have?
The unit features 6.3mm jack sockets for input and output, plus an integrated mains connection with internal power supply. Status LEDs indicate power, temperature, and over-current protection.
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $28 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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