Strymon PCH X1 Active DI Isolator
The PCH X1 keeps the character of your instrument intact as it makes its way to the mixing desk or recording interface. Whether you are plugging in an acoustic guitar, bass, keyboard, or a mono pedalboard rig, it provides a clean, quiet connection in a compact package that is easy to fit into your setup.
A custom audio transformer provides galvanic isolation, while a ground lift helps resolve unwanted hum. The switchable high-pass filter gives you a practical way to tame stage rumble or clear space in a mix. A separate Thru connection lets you feed an amplifier or another device alongside the balanced signal going to the desk.
With phantom-powered operation and a rugged aluminum enclosure that protects its switches, the PCH X1 is built to be a dependable part of your rig, ready for everyday rehearsals, live shows, and recording sessions.
Specifications
- Model
- PCH X1
- Construction
- Custom audio transformer for galvanic isolation; 3mm extruded aluminum shell with 5mm ribs and protective switch awnings
- Electronics
- 1 x balanced XLR output; 1 x unbuffered 1/4-inch Thru output. XLR gain: -20dB; maximum XLR output: +0.5dBu. Thru gain: 0dB.
- Wattage
- 48V DC phantom power, 5mA
- Channels
- 1
- Switches
- Ground lift; three-position high-pass filter (Off / 80Hz / 240Hz)
- Inputs
- 1 x 1/4-inch unbalanced input; maximum input level +20.5dBu
- Impedance
- Input: 2 megohms; XLR output: 100 ohms; Thru output: 0 ohms
- Features
- Frequency response (HPF off): +/-0.25dB, 20Hz-30kHz at 13.6 kilohms; +/-0.5dB, 10Hz-80kHz at 13.6 kilohms; +/-0.5dB, 20Hz-20kHz at 600 ohms. Noise floor: -123dBu (10Hz-22kHz, unweighted). THD+N at -10dBu output: 0.0007% at 1kHz; 0.0035% at 100Hz; 0.0125% at 50Hz. Dimensions: 3.66 x 1.97 x 1.54 inches (93 x 50 x 39mm), L x W x H.
Trade offers welcome! Please contact us to begin the process.

At Lark Guitars, we understand that musicians are always looking for new gear to enhance their sound. That's why we offer a trade-in program where you can exchange your gear for something new. Whether you're looking to upgrade your guitar, amplifier, or effects pedals, we're here to help.
Our trade-in process is simple and convenient. We accept trade offers and can evaluate your product remotely. All you need to do is contact us and provide details about the item you want to trade. Our team of experts will assess its condition and value, and then send you an offer.
Please note that while we accept some trades, we cannot accept all offers. Our trade-in program is subject to certain criteria, including the condition and market demand for the item. However, we strive to provide fair and competitive trade-in values to our customers.
Getting started is easy. Reach out to us today and let us know what you're interested in trading. Our knowledgeable staff will guide you through the process and answer any questions you may have. Please provide the following information.
Model, Year, Serial Number, Condition, & Detailed Photos.
Contact us today and take advantage of our trade-in program!
Lark Guitars Difference: Lark Guitars takes great pride in making sure your shipment will arrive timely, correctly and as hassle free as possible. With the massive shift to more remote ordering of guitars and instruments, this process can be exasperating at times. It is our goal to minimize any of these feelings, making your transaction from purchase to playing as joyfully possible. For more info regarding our shipping methods, please visit here.
International Shipping:
We ship all over the world, please contact us with any questions you may have or to receive a detailed shipping quote! More info here.