Reference Class Earphones


  • Reference-class, high-end speaker sound quality
  • Smooth, fatigue-free sound with eight balanced armature drivers
  • Impressive frequency range — high-resolution microdrivers for rich bass and clear highs
  • Superior noise isolation from Comply memory foam premium earbuds

Primo8 earphones offer music enthusiasts, gamers and professionals the sound quality of reference-class, high end, full-size speakers. Like professional large speakers, the advanced technology embedded in the Primo8 uses a set of high resolution micro drivers that produce incredibly spacious sound and rich bass. The four balanced armature drivers in each earphone deliver a smooth, fatigue-free sound regardless of the device to which they are connected.

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Impressive Audio Performance

The Primo8 earphones reveal a whole new element of musical space to music lovers, redefining the standard for premium portable sound. Impressive care and attention has been given to the finer details, including build materials, inner wires, specially shaped housing and unique design of the eight miniature speakers. This combination of features creates a sound field most often associated with professional audio systems.

Premium Design

The Primo8 earphones are designed to produce distortion-free, studio-quality audio. The precision moulded housing holds a set of microdrivers, each covering a specific range of sound. This produces the frequency range necessary for high-resolution sound that extends from the deepest bass to the highest note. The pairing of balanced armature speakers and patent-pending technology delivers spacious, detailed and fatigue-free sound at any volume level.

Superior Comfort

For maximum comfort, we’ve included two types of earbuds in a range of sizes so you can be assured of a snug, slip-free fit. These include Comply™ memory foam premium earbuds which shape themselves to fit perfectly in the ear canal, offering superior isolation from noise and creating incredible bass response.

Clear, Powerful Sound

With a resin shell and metal inner layer, the Primo8 earphones are free from microdynamic vibrations to give an outstanding sound quality.

Secure Fit

The casing design ensures premium comfort and the ear hangers on the Primo8 can be shaped precisely for each individual ear. This means the earphones stay secure so you’ll hardly notice them as you move around. The Primo8 cord is equipped with quick-snap connection to the earpieces and can be replaced or upgraded in seconds.

Great On The Go

These earphones are great on the go, with a long 1.3m tangle-free cord and smartphone-compatible inline remote that lets you pause, move back and forth or skip tracks and answer and end calls with one-touch ease. They also come with a luxury carry case for added convenience.

All-Weather Listening

These earphones are designed for all-weather listening to support an active lifestyle.

Additional information

Cable Length1.3 meters
Carton Weight0.5
Connections Input3.5mm (4 pole-stereo)
Connector Type3.5mm (4 pole-stereo)
Crossover TypeLinear Phase 1st order Butterworth alignment
Driver TypeBalanced Armature (4 per each ear)
Frequency Response18Hz – 22,000Hz
Impedance38 Ohm
Max Input Power5mW
Max Input Sound Level121dB
Microphone Sensitivity-42dB+/-5dB
Number of Drivers4 per each ear (8 total)
Sensitivity118dB +/-3dB
Unit Weight0.019
  • Primo8 Datasheet

  • Primo8 User Manual

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