Campfire Audio Relay | Portable DAC and Amp

Campfire Audio's Ultra-Portable DAC/Amp Packs a Premium AKM Chip that Delivers Rich Analog Warmth for Hi-Fi Sound Wherever You Go

• AKM AK4493SEQ DAC chip with with two ultra-low-noise, high-output drivers
• Six selectable filter modes
• 60-step precision volume control
• Striking and durable anodized aluminum body
• 3.5mm SE + 4.4mm BAL outputs

Relay DAC and Amp

Campfire Audio proudly introduces Relay, their premium portable DAC/Amp, built around the powerful AKM SEQ 4493 DAC chip. Chosen from a wide array of contenders, this chip stood out for its exceptional technical performance and signature analog warmth, brought to life by dual ultra-low-noise, high-output drivers.

Hi-Fi On-The-Go

Designed for audiophiles on the move, this compact yet powerful portable DAC/Amp delivers high-fidelity sound wherever life takes you. Equipped with USB 2.0 Type-C connectivity, it offers seamless compatibility with Windows, macOS, Android, and iOS devices.

With both 3.5mm single-ended and 4.4mm balanced outputs, support for PCM and DSD playback, and selectable high and low gain modes, it adapts effortlessly to your gear and listening style. A 60-step precision volume dial, six filter modes, LED status indicator, and built-in media playback controls put total command of your sound at your fingertips—all wrapped in a sleek, pocket-friendly form.

Bold Design

Campfire’s new Relay DAC/AMP comes enclosed in custom designed, anodized aluminum housing that is lightweight, striking, durable, and reflects Campfire’s well-regarded design language. For an added touch, it features a transparent window on the backside, revealing the inner workings and AKM chip. 

Specifications

• DAC: AKM AK4493SEQ
• Connection: USB 2.0 Type-C
• Outputs: 3.5mm SE + 4.4mm BAL
• Compatibility: Windows, MacOS, Android, & iOS
• High Gain: 2Vrms (single-ended) / 4 Vrms (balanced)
• Low Gain: 1.35 Vrms (single-ended) / 2.7 Vrms (balanced)
• Decoding: 16/24/32 bit, 44.1/48/88.2/96/176.4/192/352.8/384/705.6/768 kHz
• Dimensions: 2.2" x 0.91" x 0.39"

In the Box

• Campfire Audio Relay DAC/Amp
• User manual
• 6cm USB-C to USB-C cable
• Microfiber cleaning cloth
• Black cushioned RipStop bag