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Use it as a great music DAC/amp. Use the front-panel gain switch to cover virtually every headphone need, from sensitive IEMs to low-efficiency planars.
Use it as a DAC/preamp. Connect to powered monitors or speaker amps using the variable outputs on the back.
Use it as an amp. Connect your phone (or any other analog source) to the convenient rear jack, and switch with a front-panel control.
Use it with phones, tablets, or computers with low-powered USB ports. Hel reports as a 0mA device. We’ve included a second USB port for power input and a 2.1A USB power supply.
You don’t need to be a gamer to appreciate the quality of Hel. Works great for music, conferencing, etc. Designed and Built in California. Product is supplied with a 110 – 120V US power supply suitable for use in the United States, Canada, and Mexico. This power supply will not work in 220 – 240V countries.
Hel delivers 40x the power of a typical computer headphone output, plus it has a podcast-quality electret mic input. It's also an amazing desktop DAC/amp for music, with a separate analog input, preamp output, and gain switch. Power and Quality to Spare Hel delivers 1000mW into 32 ohms--enough for any headphones. With a DC-coupled, high-current output stage with feedforward, it performs far beyond any computer or phone. The microphone input uses a stereo 24-bit AKM ADC with front-panel gain control. Total Flexibility for Gaming and Music Plug Hel into virtually any USB port, connect the supplied USB power supply, your headphones and microphone, and you're set. Use it as a great music DAC/amp. Use the front-panel gain switch for virtually every headphone need, from sensitive IEMs to low-efficiency planars. As a DAC/preamp. Connect to powered monitors or speaker amps using the variable outputs on the back. As an amp. Connect your phone (or any other analog source) to the convenient rear jack, and switch with a front-panel control. Use it with phones, tablets, or computers with low-powered USB ports. We've included a second USB port for power input and a 2.1A USB power supply. Top-Shelf Components Hel uses the AKM AK4490 D/A converter. Coupled with an Alps RK09 potentiometer, high-quality filter and amp stages from Texas Instruments, a bipolar +/-12V supply, and precision thin-film resistors and film capacitors, Hel delivers amazing performance for its price. Designed and Built in California The majority of the total production cost of Hel--chassis, boards, assembly, etc.--goes to US companies manufacturing in the US. Our chassis are made minutes from our facility. Our chassis are made minutes from our facility. Our PCBs are done just over the hill from us, or done in Nevada. 2-Year Warranty Hel is covered by a limited warranty that covers parts and labor for 2 years.