Punch Audio Martilo 1Planar+2BA+2DD Hybrid Driver In Ear Monitor Earphone

The Martilo features dual dynamic drivers, dual Knowles BA, and a planar tweeter, delivering a massive 14 ±1 dB sub-bass boost with tight control. Fast transients and clear treble add air and detail, while the natural midrange keeps vocals and instruments lifelike. Built for bass lovers who still want clarity, Martilo offers a bold, immersive sound in a durable, detachable design.

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—think rich bass guitar notes—without ever bloating or muddiness, thanks to a precise 200 Hz crossover.

Full Detail Retrieval

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.

Accurate Sound

Dual Knowles RDE balanced armatures power the midrange with studio-monitor accuracy. Precisely engineered, they minimize distortion for natural timbre and lifelike tonality, so vocals and instruments sit exactly where they belong.

Tonal Balance

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.

Specification:

Drivers: 1 planar driver + 2 balanced armatures (Knowles RDE) + 2×8 mm 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



Inside the Box

Punch Audio Martilo x1 Pair

Earphone Cable x1

3.5 mm Plug Adapter x1

4.4 mm Plug Adapter x1

Silicone Ear Tips x3 Pairs

Foam Ear Tips x3 Pairs

Nozzle Filters x2 Sets

Earphone Case x1