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Solid State Logic ALPHA 8 AD/DA Converter/Expander and USB-C Audio Interface

BH #SOA88X8CAI • MFR #729746X3
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Solid State Logic ALPHA 8 AD/DA Converter/Expander and USB-C Audio Interface
Key Features
  • Expand Your Audio Interface
  • AC Powered, Mac/Windows
  • 8 Line In
  • 8 Line Out, Headphone Out
Expanding on the acclaimed Alpha Link series, the Solid State Logic ALPHA 8 is an 8-in / 8-out, professional-grade analog-to-digital/digital-to-analog converter and USB-C audio interface designed for seamless integration into any audio-production environment. Perfectly suited for expanding your setup via ADAT and S/PDIF, this converter pairs exceptionally well with the SSL 18 audio interface.
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Solid State Logic ALPHA 8 Overview

Professional Audio-Interface Expander: The Ideal Partner for SSL 18
Expanding on the acclaimed Alpha Link series, the Solid State Logic ALPHA 8 is an 8-in / 8-out, professional-grade analog-to-digital/digital-to-analog converter and USB-C audio interface designed for seamless integration into any audio-production environment. Perfectly suited for expanding your setup via ADAT and S/PDIF, this converter pairs exceptionally well with the SSL 18 audio interface.

Alternatively, configure the ALPHA 8 as an 18-in / 18-out audio interface, enabling simultaneous access to all analog and digital I/O via USB-C. With class-leading conversion quality, flexible routing options, and pristine audio fidelity, the ALPHA 8 delivers unmatched performance, unlocking the full potential of your studio and enhancing your production workflow.

Next-Gen 32-Bit / 192 kHz Converters
  • Using next-generation 32-bit / 192 kHz converters, ALPHA 8 brings SSL-grade audio performance to your productions.
  • With a huge dynamic range (120 dB in / 123 dB out), impressively low THD+N and crosstalk, and exceptionally low noise floor, ALPHA 8 delivers line-level heaven for your analog outboard processing, samplers, synths, and drum machines.
Flexible Routing Configurations
  • ALPHA 8 is capable of many different routing configurations to suit your specific needs, making sure you can get the most out of all the digital and analog I/O it offers.
  • Whether you need a simple bidirectional analog to ADAT/SPDIF converter, an aggregate 18-in / 18-out USB-C audio interface, or a mixture of the two, ALPHA 8 provides flexible routing options, enabling you to record and playback to all 8 analog and 10 digital I/O over USB.
Fully Optimized Analog and Digital Connectivity
  • The operating level of each analog input and output can be individually adjusted to +9, +18, +20, or +24 dBu operating levels, ensuring optimal signal integrity and maximizing headroom for devices connected to ALPHA 8.
  • Whether it’s 19” rack gear, analog mixers, 500 Series modules, or monitor controllers, ALPHA 8 ensures every connection to your equipment is fully optimized.
  • On the digital side, Word Clock in and out, ADAT, and S/PDIF clocking options ensure ALPHA 8 provides outstanding digital-audio handling, guaranteeing jitter-free rock-solid integration in your studio environment.
SSL 18 Interface + ALPHA 8 Converter
  • ALPHA 8 is the perfect companion to SSL 18. Instantly expand SSL 18’s I/O via ADAT adding 8 channels (1 x ALPHA 8) or 16 channels (2 x ALPHA 8).
  • Perfect for effortlessly integrating additional analog outboard processing, analog mixers, and more.
Expand Your Workflow
  • ALPHA 8’s flexible analog and digital routing unlocks a multitude of workflow possibilities. Create hardware insert paths for 500 Series modules, outboard EQs, compressors, or hardware FX.
  • Use the S/PDIF I/O for integrating external metering or amp simulators.
  • Make ALPHA 8 your primary interface, seamlessly connecting analog and digital devices to your DAW via USB-C.
  • For electronic music producers, ALPHA 8’s outputs are capable of outputting control voltage to control synthesizers, modular rigs, and CV-enabled FX pedals.
SSL Production Pack
The included SSL Production Pack features a selection of must-have virtual instruments, plug-ins, samples, and DAW to fuel your creativity and bring your productions to life. As an eligible SSL interface owner, claim 6 months free Complete Access subscription—giving you access to every plug-in from Solid State Logic, Slate Digital, and Harrison Audio.

Software included:

  • 6-months free Complete Access subscription
  • 3-months free access to Auto-Tune Unlimited subscription
  • 3-months free access to Arcade by Output subscription
  • Perpetual licenses for SSL Vocalstrip 2 and Drumstrip plug-ins
  • IK Multimedia Amplitube 5 SE
  • Celemony Melodyne Essential
  • Native Instruments Hybrid Keys & Komplete Start
  • Ableton Live 11 Lite
  • AAS Session Bundle plug-ins
  • 1.5 GB Samples from Loopcloud
At a Glance
  • Premium, next-generation 32-bit / 192 kHz conversion
  • 18-in, 18-out USB audio interface, flexible conversion configuration
  • Record and playback to all 8 analog and 10 digital I/O via USB
  • Physical outputs can be fed with a mixture of analog, digital, and USB audio signals, providing a great level of flexibility
  • 8 balanced line inputs and outputs
  • 10 digital inputs and outputs (8 channels of ADAT, 2 channels of S/PDIF)
  • Up to 8 channels of analog-to-ADAT and ADAT-to-analog conversion
  • Up to 2 channels of analog-to-S/PDIF and S/PDIF-to-analog conversion
  • Up to 2 channels of S/PDIF-to-ADAT and ADAT-to-S/PDIF conversion
  • S/PDIF available on coaxial or optical connectors
  • Class-leading dynamic range, THD+N and crosstalk audio performance
  • Configurable operating levels for each input and output to best match your external equipment: +24/+20/+18/+9 dBu
  • DC-coupled outputs are perfect for sending control voltages to synthesizers and modular rig
  • High-current front-panel headphone confidence check—audition any individual input or output (or stereo pair)
  • Choose from 3 different settings to optimize for your headphones—Standard, High Impedance, High Sensitivity
  • Wordclock in and out & input termination switch
  • Clock internally, or from incoming ADAT, S/PDIF, or wordclock
  • Dedicated front-panel input and output meters
UPC: 878076002064

Solid State Logic ALPHA 8 Specs

Key Specs
Form Factor
Rackmount
Converter Type
AD/DA Converter
Number of Channels
8x A/D
8x D/A
Analog Audio I/O
8x 1/4" TRS Line Input
8x 1/4" TRS Line Output
1x 1/4" TRS Headphone Output
Digital Audio I/O
TOSLINK Optical ADAT / S/PDIF Input
TOSLINK Optical ADAT / S/PDIF Output
BNC Coaxial S/PDIF Input
BNC Coaxial S/PDIF Output
General
Form Factor
Rackmount
Converter Type
AD/DA Converter
Number of Channels
8x A/D
8x D/A
Maximum Sampling Rate
192 kHz / 32-Bit
Connectivity
Analog Audio I/O
8x 1/4" TRS Unbalanced Line Input
8x 1/4" TRS Balanced Line Output
1x 1/4" TRS Headphone Output
Digital Audio I/O
2x TOSLINK Optical ADAT / S/PDIF Input
2x TOSLINK Optical ADAT / S/PDIF Output
1x BNC Coaxial S/PDIF Input
1x BNC Coaxial S/PDIF Output
Host Connection / USB
1x USB-C
Sync I/O
1x BNC Word Clock Input
1x BNC Word Clock Output
Network I/O
No
MIDI I/O
No
Wireless
No
Performance
Maximum Input Level
Line Inputs:
+24 dBu
Maximum Output Level
Line Outputs:
+24 dBu

Headphone Outputs:
+18 dBu (High Impedance Mode)
+24 dBu (Balanced Line Output Mode)
Impedance
Headphone Outputs:
< 1 Ohm
Dynamic Range
Line Inputs:
120 dB (A-Weighted)

Headphone Outputs:
120 dB

Line Outputs:
123 dB (A-Weighted)
THD+N
Line Inputs:
-110 dB

Line Outputs:
-108 dB

Headphone Outputs:
120 dB
Crosstalk
Line Inputs:
-140 dB

Line Outputs:
-140 dB
Digital Audio
Sample Rates
44.1 to 192 kHz
Bit Depths
32-Bit
Compatibility
OS Compatibility
macOS 13 or Later / Windows 10 or Later
Power
Power Requirements
AC Input
AC Input Power
100 to 240 VAC, 50 / 60 Hz
Packaging Info
Package Weight
11.905 lb
Box Dimensions (LxWxH)
25.1 x 15 x 4.5"

Solid State Logic ALPHA 8 Reviews

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