ESI / MAYA44 eX

24-bit/96kHz compatible 4-in/4-out PCIe audio interface

■Specifications
Analog
Sample rate
32, 44.1, 48, 88.2, 96 kHz record & playback
Analog input
Terminal: 4 channel analog input
1/4" TRS (stereo) jack (line in 1 and 2) common with microphone input
1/4" TRS (stereo) jack (line in 3 and 4) common with Hi-Z input
Peak level: 0dBFS @ +6dBV
Programmable gain: -48dB to +24dB (1dB step size)
Impedance: 10K Ω
Analog output
Terminal: 4 channel analog line output
1/4" TRS (stereo) jack
Peak level: +6dBV @ 0dBFS
Attenuation: -48dB ~ +0dB (1dB step size)
Impedance: 33 Ω (line out 1 and 2, headphones out), 33 Ω (line out 3 and 4, headphones out)
Mic preamp
Mic preamp gain: +21dB
Peak level: 0dBFS @ 246mV
+48V phantom power
Impedance: 3.3K Ω
Hi-Z / Guitar input
Impedance: 330K Ω minimum
Headphone amplifier
Load impedance range: 32-300 Ω (for best performance)
Output: 125mW @ 32 Ω per channel
Digital
Sample rate
32, 44.1, 48, 96 kHz input & output
A/D converter
S/N ratio: 102dBA (0dB @ fs=48kHz)
Dynamic range: 102dBA
THD: -95dB (1kHz, -1dBFS)
Inter-channel isolation: 90dB
D/A converter
S/N ratio: 108dBA (0dB @ fs=48kHz)
Dynamic range: 108dBA
THD: -97dB (1kHz, 0dBFS)
Inter-channel isolation: 100dB
Digital input
Terminal: optical TOSlink
Format: EC-60958 Consumer (S/PDIF) 3) resolution: 24-Bit
Digital output
Terminal: optical TOSlink
Format: IEC-60958 Consumer (S/PDIF)
Resolution: 24-Bit
Digital passthrough

■ Minimum system requirements
Intel CPU or equivalent and compatible AMD CPU
RAM: 512MB
Direct X 8.1 or higher
One or more free PCIe slots
Winodws Vista 10
Mac OS X