Audioroot FEMTO

The AUDIOROOT FEMTO is a high quality battery powered mic preamp that was designed for location sound recording ( ENG, EFP, music, etc...). It combines in a single box a high gain " low noise microphone preamp with 48V phantom powering, a 80hz 12dB/oct high pass filter and a beautiful OLED screen for audio and battery level information display. The FEMTO was designed to resist over time and against the harshest environments. The FEMTO's premium electronics are protected by a lightweight powder coated aluminum extruded enclosure. Markings are directly engraved on the aluminum face panels to resist over time. The AUDIOROOT FEMTO is a high gain mic preamp with a default minimum gain setting of +10dB.

• Dual high gain/low noise mic preamp (+10 to + 64dB)

• 48V phantom powering

• 80hz 12dB/oct high pass filter

• Bright OLED screen (sunlight readable)

• 2 mic inputs on XLR3 connectors

• Balanced line level output on XLR5 connector

• High quality audio potentiometers

• Superb powder coated and engraved aluminum enclosure

• Lightweight " small footprint

• Power efficient ( 6 hours autonomy with 2 Schoeps CMC64Ug)

• Input impedance / impédance d'entrée : > 5kohms

• Min gain : 10dB

• Max gain (Zsource = 50R, Zload =600ohms) : > 64dB

• Distorsion : 0.002% < 40dB gain / 0.006% @ 60dB gain

• Equivalent input noise EIN (bruit ramnené l'entrée) : -129.2dBu @ gain max (Zsource = 200Ohms)

• Bandwidth / bande passante (+/- 3 dB) : 15Hz " 20kHz

• Max ouput level / niveau de sortie max (Zload = 600R, Vpower = 16V) : +18dBu

• Power consumption " (external powering = 18V) : 48V off : 44mA / 48V on + 2 Schoeps CMC6Ug : 82mA

• Power consumption " (internal powering ) : 48V off : 31mA / 48V on + 2 Schoeps CMC6Ug : 67mA

• External power connector : Switchcraft barrel or Hirose 4 pin connector

• Weight (without batteries) : 327g

• Dimensions : 95 x 129 x 42mm (l x p x h)

• Powering: 2 x 9V batteries (type 6LR61) or external (12-18V)