Specifications - Universal Audio Apollo Hardware Manual

Specifications

All specifications are typical performance unless otherwise noted, tested under the following conditions: 48 kHz
internal sample rate, 24-bit sample depth, 20 kHz measurement bandwidth, with balanced output.
SYSTEM
I/O Complement
Microphone Inputs
High-Impedance Inputs
Analog Line Inputs
Analog Line Outputs
Analog Monitor Outputs
Headphone Outputs
ADAT
S/PDIF
FireWire 800 (IEEE 1394b)
Thunderbolt (via Option Card)
Word Clock
A/D – D/A Conversion
Supported Sample Rates (kHz)
A/D Bits Per Sample
Simultaneous A/D conversion
Simultaneous D/A conversion
Analog Round-Trip Latency
Analog Round-Trip Latency with four serial
UAD-2 plug-ins via Console application
ANALOG I/O
Analog Inputs 1 – 8
Frequency Response
Channel Separation (Crosstalk)
Microphone Inputs 1 – 4
Jack Type
Phantom Power
Dynamic Range
Signal-to-Noise Ratio
Total Harmonic Distortion + Noise
Equivalent Input Noise
Common-Mode Rejection Ratio
Input Impedance
Gain Range
Pad Attenuation
Maximum Input Level (Minimum Gain, with Pad)
Maximum Input Level (Maximum Gain, with Pad)
Apollo Hardware Manual
4
2
8
8
2 (1 stereo pair)
2 stereo (independent mix buses)
Up to 8 channels via dual I/O ports with S/MUX
1 stereo input, 1 stereo output
Dual ports
Dual ports
1 input, 1 output
44.1, 48, 88.2, 96, 176.4, 192
24
8 channels
14 channels
1.1 milliseconds @ 96 kHz sample rate
1.1 milliseconds @ 96 kHz sample rate
20 Hz – 20 kHz, ±0.1 dB
>120 dB
Female XLR Balanced (pin 2 positive)
+48V, Switchable
118 dB (A–weighting)
118 dB (A–weighting)
–110 dB
–128 dB
>60 dB (10' cable)
5.4 Kilohms
+10 dB to +65 dB
20 dB
23.9 dBV
–31.1 dBV
(continued)
29 Specifications