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Apollo Interface 18x24 FireWire Audio Interface w/ UAD-2 DUO DSP & Thunderbolt I/O Option Bay

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Overview

High-resolution UAD-2 Duo DSP audio interface with a classic analog sound.

The Apollo APD-DI from Universal Audio is a professional, high-resolution Duo DSP computer audio interface that delivers the sound, feel, and flow of analog recording. This 18x24 FireWire/ThunderboltShow More
Specs

Apollo Interface 18x24 FireWire Audio Interface w/ UAD-2 DUO DSP & Thunderbolt I/O Option Bay Specifications:

Minimum System Requirements
  • Intel-based Mac computer
  • Mac OS X 10.6.8 Snow Leopard or 10.7.2 Lion (or higher)
  • UAD Powered Plug-Ins v6.1.1 (or higher)
  • Available FireWire 800 port
  • 1024 x 900 minimum display resolution
  • 1GB available hard drive space
  • CD-ROM drive or Internet connection for software installation
  • Internet connection for registration, UAD plug-in authorization, & updates
SYSTEM

  • I/O Complement
  • Microphone Inputs = 4
  • High-Impedance Inputs = 2
  • Analog Line Inputs = 8
  • Analog Line Outputs = 8
  • Analog Monitor Outputs = 2 (1 stereo pair)
  • Headphone Outputs = 2 stereo (independent mix buses)
  • ADAT = Up to 8 channels via dual I/O ports with S/MUX
  • S/PDIF = 1 stereo input, 1 stereo output
  • FireWire 800 (IEEE 1394b) = Dual ports
  • Thunderbolt (via Option Card) = Dual ports
  • Word Clock = 1 input, 1 output
  • A/D “ D/A Conversion
  • Supported Sample Rates (kHz) = 44.1, 48, 88.2, 96, 176.4, 192
  • A/D Bits Per Sample = 24
  • Simultaneous A/D conversion = 8 channels
  • Simultaneous D/A conversion = 4 channels
  • Analog Round-Trip Latency = 1.1 milliseconds @ 96kHz sample rate
  • Analog Round-Trip Latency with four serial UAD-2 plug-ins via Console application = 1.1 milliseconds @ 96kHz sample rate
ANALOG I/O
  • Microphone Inputs 1 “ 4
  • Jack Type: XLR Female
  • Phantom Power: +48V, Switchable
  • Dynamic Range: 118 dB (A“weighting)
  • Signal-to-Noise Ratio: 118 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “110 dB
  • Hi“Z Inputs
  • Jack Type: 1/4 Male (Mono TS plug required)
  • Dynamic Range: 117 dB (A“weighting)
  • Signal-to-Noise Ratio: 117 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “103 dB
  • Line Inputs 1 “ 4
  • Jack Type: 1/4 Male TRS Balanced
  • Dynamic Range: 117 dB (A“weighting)
  • Signal-to-Noise Ratio: 117 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “107 dB
  • Line Inputs 5 “ 8
  • Jack Type: 1/4 Male TRS Balanced
  • Dynamic Range: 117 dB (A“weighting)
  • Signal-to-Noise Ratio: 117 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “107 d
  • Line Outputs 1 “ 8
  • Jack Type: 1/4 Male TRS Balanced
  • Dynamic Range: 118 dB (A“weighting)
  • Frequency Response: 20Hz “ 20kHz, ±0.1 dB
  • Signal-to-Noise Ratio: 118 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “106 dB
  • Monitor Outputs 1 “ 2
  • Jack Type: 1/4 Male TRS Balanced
  • Frequency Response: 20Hz “ 20kHz, ±0.1 dB
  • Dynamic Range: 115 dB (A“weighting)
  • Signal-to-Noise Ratio: 114 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “103 dB
  • Stereo Headphone Outputs 1 & 2
  • Jack Type 1/4 Male TRS Stereo/Unbalanced
  • Frequency Response: 20Hz “ 20kHz, ±0.1 dB
  • Dynamic Range: 113 dB (A“weighting)
  • Signal-to-Noise Ratio: 113 dB (A“weighting)
  • Total Harmonic Distortion + Noise: “101 dB
DIGITAL I/O

  • S/PDIF
  • Jack Type: Phono (RCA)
  • Format: IEC958
  • ADAT
  • Jack Type: Optical TOSLINK JIS F05
  • Format: ADAT Digital œLightpipe with S/MUX
  • Channel Assignments @ 44.1kHz, 48kHz Port 1 = Channels 1 “ 8, Port 2 = 1 “ 8 (mirrored)
  • Channel Assignments @ 88.2kHz, 96kHz Port 1 = Channels 1 “ 4, Port 2 = Channels 5 “ 8
  • Channel Assignments @ 176.4kHz, 192kHz Port 1 = Channels 1 “ 2, Port 2 = Channels 3 “ 4
  • Word Clock
  • Jack Type: BNC
  • Lock Range: ±0.5% of any supported sample rate
  • Word Clock Input Termination: 75 Ohms, switchable
  • Synchronization Sources
  • Internal, Word Clock, S/PDIF, ADAT
ELECTRICAL
  • Power Supplies: External AC to DC Power Supply Brick, Internal DC to DC Power Supply
  • AC Connector Type: IEC Male
  • AC Requirements: 100V “ 240V AC, 50 “ 60Hz
  • DC Connector Type: XLR 4-Pin Locking Male (Neutrik P/N NC4MDM3-H)
  • DC Requirements: 12 VDC, ±5%
  • Maximum Power Consumption: 6.5 amperes
MECHANICAL
  • Dimensions (WxHxD): 19 x 1-3/4 x 12-1/8
  • Weight: 9.1 lb.
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