Does anyone know if I can use an apogee duet safely with this hp?
I copied the specs from the website
Features:
First professional stereo audio interface for iPad
Works with GarageBand, Auria, MultiTrack; Any Core Audio compatible app on iOS
Works with GarageBand, Logic, Pro Tools, Ableton; Any Core Audio compatible app on Mac
USB 2.0 Mac and iOS audio interface
2 analog inputs:
Combination Line (balanced +20dBu max)
Mic/Instrument (+20dBu/+14dBu max)
2 Microphone preamps with up to 75dB of gain
Selectable 48v phantom power, Soft Limit and phase invert
4 analog outputs:
2 Balanced line outputs, +20 dBu maximum output level
1 Independent 1/4” stereo headphone output
MIDI connection (Core MIDI compatible; USB-A type connector)
A/D and D/A conversion at 24-bit/192kHz
Controller knob selects function, sets input and output level
Top panel high resolution OLED display
Two assignable top panel touch pads to control:
Mute speakers, headphones or all outputs
Dim speakers, headphones or all outputs
Sum to mono speakers, headphones or all outputs
Assign headphones to outputs 1-2, 3-4 or low latency mixer
Clear Meters
Apogee’s Maestro (Mac & iOS) app for advanced control
Legendary Apogee sound quality
Designed in California – Made in the U.S.A.
Mic Pre:
EIN: 128dB (un-weighted) @ 60dB, 150Ohm input
Max input level: +20dBu
Input impedance: 3KOhm
Hi-Z:
Max input level 14 dBu
Input impedance: >2MOhm
A/D conversion:
Max input level (+4dBu ref): +20dBu
Max input level (-10dBV ref): +6dBV
Input impedance: 5KOhm
Freq resp 20 Hz -20Khz: > +/-0.2dB (@44.1Khz)
Rel. THD + N: -106dB (@ 96Khz)
Dyn. Range: 114dB (A-weighted)
D/A conversion:
Max output level (+4dBu ref): +20dBu
Max output level (-10dBV ref): +6dBV
Line output impedance: 90 Ohm
Max output level headphones: 19dBu
HPH output impedance 30 Ohm.
Freq resp 20Hz -20 Khz: > +/- 0.05dB (@44.1Khz)
Rel. THD+N : -113dB (@96Khz)
Dyn Range: 123dB (A-weighted)
I've read that it's no good to use it with a lyr or Valhalla.