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JDS Labs Element III Headphone Amplifier & DAC [DEMO UNIT]

JDS Labs Element III Headphone Amplifier & DAC [DEMO UNIT] - Main image
$551.85 $849 In stock

Category: Headphone Amplifier

DEMO UNIT

This product has been tested and assessed by our team, and is sold in working and resellable condition.

  • This product may feature minor physical blemishes, and may therefore not be in pristine physical condition. If there is any notable blemish present however, we will provide additional information below this disclaimer, accompanied with photos above which highlight the notable imperfections listed.
  • We cannot provide any further photos of the unit's current physical condition beyond those available in this listing.
  • *If applicable* - This product has been tested to ensure that the device functions, and the battery discharges properly. Unfortunately we cannot provide any exact charging or battery life information.
  • If this product is missing any factory accessories, the missing accessories will be listed under this disclaimer.
  • This product is strictly available for online purchase only, and cannot be viewed, purchased or collected in store.
  • This product comes with full warranty as per the Warranty section on this listing unless otherwise specified. If there is no warranty period outlined in the Warranty section below, please get in touch with our Customer Care team for more information.

Simplified Audio, Reimagined
We’ve reimagined our flagship amp+DAC to create a listening experience you will notice and appreciate. Element III runs on our second generation XMOS hardware and firmware, blissfully integrated with a custom encoder. You’ll hear perfect channel balance down to the black noise floor. Automatic gain helps you focus on listening rather than button pressing, and an auto vanishing display presents the essentials while you toggle between USB and Optical inputs and headphone or preamp outputs. We’ve also added DSD support and real-time selection of DAC filters and more. Element III is precision machined in the USA with the same, famously awesome knob.

Auto Gain
We regularly hear from customers fretting over when to use gain. Element III eliminates this confusion by automatically toggling gain for you at exactly the right volume level. As you turn the knob beyond 0 dB, high gain activates and volume is compensated for a near seamless transition to higher listening levels.

Perfect Channel Balance
Element III delivers audibly perfect channel balance all the way down to -127.5 dBFS. You'll immediately hear and appreciate soundstage accuracy.

OLED Display & Options
An OLED display momentarily presents status information while you interact, then powers down to minimize distractions. The Options menu further allows you to adjust OLED and backlighting LED behaviors, DAC filters, and more.

Exceptional Power
Element III's rail-to-rail gain stage provides extra headroom and no distortion penalty when listening at high gain versus low gain. With +/-15VDC rails and continuous max power of 1.3W, Element III drives all headphones on the market to extraordinary levels, from balanced armatures to planar magnetics.

Preamp Outputs
Element III provides preamp RCA outputs so that you can control volume of your powered speakers. Volume of preamp output is managed separately from the headphone output for quick toggling.

Input and Output Selection
Press the tactile volume control to listen to USB or Optical Input, or press the Mode button to toggle between headphones and powered speakers. No need to disconnect cables!

Relay Muting & Safety
Designed for desktop listening, Element III's full relay muting eliminates pops and thumps during startup through both its headphone and preamp outputs. And for extra safety, Element III's dual, independent processors continuously monitor internal communications and verify volume of the ESS DAC.

MEMS Oscillators
Element III is clocked by MEMS oscillators for excellent frequency stability, delivering pristine jitter in both USB and Optical modes.

USB Audio Class 2 - PCM & DSD
Element III supports up to 32/384kHz PCM and DSD128 through our second generation XMOS XU208 engine. While we claim no measurable superiority of high sampling rates, UAC2 with an ASIO endpoint will satisfy your pursuit of high fidelity listening.

Mains Isolation
Element III's amplifier and DAC are 100% powered by its external AC transformer, with 13 regulators ensuring consistent rail voltage, super low ripple, and mains isolation.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Violet X. ★★★★★

Was a little worried about buying a demo unit, but the only thing I can find is a tiny scuff on the bottom corner. The volume knob feels incredibly smooth and precise, and the sound from the DAC is dead quiet with my HD600s.

Mia ★★★★★

The demo unit I received looks nearly flawless — just a faint mark near the volume knob that’s barely noticeable once it’s powered up. The sound is incredibly clean and detailed, and the gain switch lets me drive my harder headphones without any noise floor. Very happy with this purchase, especially

Violet T. ★★★★★

There was a tiny scratch on the edge I barely notice now, but the soundstage is so open and the knob feels machined perfectly smooth. It drives my planars with zero hiss and fills the room at barely 9 o'clock on the dial. Couldn't ask for better value on a piece that performs like new.