HUM AUDIO DEVICES

ARM-1L Ribbon Mic

MADE BY SOUND ENGINEERS
FOR SOUND ENGINEERS

ARM-1L
PHANTOM POWERED ACTIVE RIBBON MICROPHONE
(2″ RIBBON)

HUM Audio Devices ARM-1L is Phantom powered active ribbon microphone equipped with 2″ long, 1.8u thick ribbon element. Output signal level is higher comparing to passive ribbon mics because of fully discrete active stage.

High-end class electronic components and manufacturing techniques allowed us to achieve very low noise floor and detailed rich sound.

It’s also equipped with switchable low cut filter (50/100 Hz)

PHANTOM POWERED ACTIVE RIBBON MIC

2″ LONG,
1.8U THICK RIBBON ELEMENT

SWITCHABLE
LOW
CUT
FILTER

DETAILED
RICH
SOUND

VERY
LOW
SELF-NOISE

FULLY DISCRETE DESIGN

ARM-1L Ribbon Mic

COMPONENTS

ARM-1L Microphone
Mic head dust protection cover
Flight case

ARM-1L Ribbon Mic

MAIN FEATURES

  • Ribbon element: 2″ long (1,8u aluminum foil)
  • Polar pattern: Figure-8
  • Supply: Phantom +48v (+/- 5v)
  • Frequency response: 30hz – 14khz (+/-3db)
  • Sensitivity: -38db (1v/pa)
  • Max. spl: 137db
  • Output impedance: 22 ohm (electronic)
  • Recommended load impedance: 150 ohm or greater
  • Hpf: 50hz/100hz (6db/oct)

ARM-1L Microphone

Handcrafted in Poland