Punch Audio Martilo | Hybrid Universal IEMs

Designed for Bass Lovers Who Crave Impact Without Sacrificing Clarity, Martilo Delivers a Bold, Immersive Sound in a Rugged, Detachable Build

• Hybrid driver configuration: (1x) Planar, (2x) BA + (2x) DD
• Passive three-way crossover preserves tonal balance across the range
• 14 ±1 dB Sub-bass boost for deep, punchy impact
• Fast transients add air and detail
  
• Includes detachable 2-pin cable with 4.4mm + 3.5mm plugs
• Check out our measurement of Martilo

Tri-Driver Hybrid

The Martilo pairs a precision planar driver for open, detailed highs, balanced armatures for natural, accurate mids, and dynamic drivers crafted for deep, controlled bass. A seamless three-way crossover and individual acoustic chambers keep each frequency range distinct, while hand-matched drivers ensure consistent, immersive performance.

Pure Bass Mania

The Martilo is every basshead’s dream. Its 14 ±1 dB sub-bass shelf delivers thunderous, room-shaking lows and rounded low-mids without bloating or muddiness, thanks to a precise 200 Hz crossover. The low-end hits hard without muddying the sound, giving bass guitar notes and low mids a rich, full presence.

Detailed and Accurate

Custom planar drivers tackle the upper treble frequencies with lightning-fast response. Tuned to add air and headspace, they bring out micro-details and sparkling harmonics while keeping the overall sound smooth and inviting.

With dual Knowles RDE balanced armature drivers, the Martilo ensures a natural, accurate midrange. Vocals and instruments sound lifelike and clear, with studio-monitor precision and minimal distortion for a true-to-life listening experience.

A passive three-way network and independent sound tubes ensure deep bass never obscures the mids or highs. You get a full, warm midrange and a smooth, articulate treble that combine to create a spacious, well-balanced soundstage.

Craftsmanship and Connectivity

Every Martilo is hand-built, with each driver pair-matched for consistent performance and long-lasting durability. The detachable 0.78 mm 2-pin cable lets you swap in your favorite aftermarket or upgrade cable in seconds. With Martilo, effortless customization meets artisanal quality.

Specifications

• Driver
  • (1x) Planar
  • (2x) Knowles RDE balanced armature drivers
  • (2x) 8mm dynamic drivers
• Sensitivity: 100 dB @ 1 kHz (±1 dB)
• Frequency Response: 10 Hz–22 kHz
• Impedance: 9 Ω @ 1 kHz (±1.5 Ω)
• Cable: 2-Pin 0.78 mm to 3.5 mm
• Cable Length: 1.25 m ± 5 cm
• Punch Audio 1 Year Warranty

In the Box

• Punch Audio Martilo IEMs
• Cable
• 3.5mm + 4.4mm plug adapter
• Silicone ear tips
• Foam ear tips
• Nozzle filters
• Case