Avid Pro Tools | Carbon Pre Interface
8ch AVB Pristine Mic Preamp and IO
MPN: 4935-00311-00 SKU: 4935-00311-00
An 8 Ch mic expansion for connecting directly to Carbon over AVB and using the same remote controallable preamps. Can also function as an 8 ch ADAT Mic pre expansion or AD/DA convertor.
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Pro Tools | Carbon Pre is a versatile 8-channel preamp that can be used to expand an existing Pro Tools | Carbon system or configured to work with other systems.
This unit features 8 mic/line inputs (Variable Z on preamps 5–8), 2 instrument inputs (Variable Z), 8 x 8 Line I/O (DB25), up to 16 ADAT I/O, and synchronization via Word Clock.
PREAMPS
The mic preamps on Pro Tools | Carbon Pre provide extreme depth and clarity thanks to Avid's most transparent preamp design to date. Sharing key components with Pro Tools | Carbon, including 32-bit conversion, stacked ADCs for maximum dynamic range, and double-precision clocking to eliminate jitter, Carbon Pre delivers outstanding sound quality at every level.
The Variable Z feature allows you to adjust the tone of mic and instrument inputs. Settings such as gain, phantom power, and impedance are recalled from Pro Tools sessions and controlled at the front panel, inside Pro Tools, or from a EUCON control surface.
CONFIGURATIONS
Pro Tools | Carbon Pre can be configured to suit different workflows and systems:
Pro Tools | Carbon Expanded (requires Pro Tools | Carbon):
- Connect up to two Pro Tools | Carbon Pre units to a Pro Tools | Carbon (up to 24 mic/line and 24 line outputs)
- Record with extremely low latency by leveraging the DSP on Pro Tools | Carbon
- Pro Tools | Carbon Pre and Pro Tools | Carbon connect easily with an Ethernet cable (AVB)
Standalone Mic Preamp (AD->DA mode):
- Use Pro Tools | Carbon Pre as an external 8-channel preamp in an existing system
- The amplified mic signals are sent directly to the analog and digital (ADAT) outputs
AD/DA Converter (ADAT mode):
- Expand analog I/O to audio interfaces and mixing consoles via ADAT
- For example, expand Line I/O in a Pro Tools HDX or HD Native system
- Pro Tools Studio and Ultimate can control up to 9 Carbon Pre units
AVB Interface (Standalone AVB mode):
- Appears as a generic audio device compatible with Core Audio (Mac) DAWs
FRONT PANEL
- Controls for Mic Preamps
- 8-channel I/O metering
- Mode Switch
- Sample Rate
- Sync
Main features:
- 24 x 24 I/O
- 8 Mic/Line (Variable Z on preamps 5–8)
- 2 Instrument Inputs (Variable Z)
- 8 x 8 Line I/O (DB25)
- 16 ADAT I/O
- Word Clock I/O
- AVB
- EUCON
- Pro Tools | Carbon expansion or standalone operation
- 1U
Expand your studio
Get all the inputs you need for large tracking sessions and multi-mic live recordings. Each Pro Tools | Carbon Pre provides eight mic/line preamps and eight line outputs, enabling you to expand your Pro Tools | Carbon-based studio up to 24 mic/line inputs and 24 line outputs total. Two Variable Z instrument inputs, 8 x 8 line I/O, ADAT I/O, and Word Clock I/O provide even more connection versatility
Speed up your workflow
No need to access your interface to make changes. You can remotely control, save, and recall all of your preamp settings—including phantom power, gain, and impedance switching—directly in Pro Tools across all Pro Tools | Carbon-connected interfaces. And with instant session recall, courtesy of the virtual assistant, you can quickly switch between sessions without any manual setup and reconfiguration delay.
Sound exceptional
Get impeccable sound quality across your entire system, from capture to output. With superior audio conversion, stacked ADCs, double resolution clocking, and our most transparent preamp design ever—the same preamps as in Pro Tools | Carbon—you can capture every sonic nuance of a performance with the greatest depth, dimension, and clarity. Even optimize or color the tone of any mic or instrument input with Variable Z impedance switching.
Extend your workflow capabilities
With up to 24 mic/line inputs available in a Carbon Expanded system, you can capture live performances easily in pristine sound quality, making it an ideal companion for your next gig. You can also use Pro Tools | Carbon Pre as a standalone 8-channel preamp, enabling you to use it to expand other systems. And because it’s EUCON-enabled, it integrates with Avid control surfaces for seamless recording and mix control.
General
- Simultaneous I/O: 24 x 24
- Audio resolution: Up to 32-bit, 192 kHz
- Mic preamps: 8
- Phantom power: +48V
- Integrated monitoring and talkback: No
- Form factor: 1U rack
- Dimensions (H x W x D): 1.8 x 19 x 13.5 inches (45 x 482 x 343 mm)
- Weight: 11 lbs (5 kg)
- Connectivity: 2 AVB Ethernet ports for Pro Tools | Carbon I/O expansion
Inputs and Outputs
- Analog inputs:
- 8 balanced XLR/TRS mic/line inputs with Variable Z (impedance) on inputs 5–8, remote controllable from Pro Tools— learn more
- 2 unbalanced Variable Z 1/4-inch TS instrument inputs
- 8 balanced line inputs (DB25)
- Analog outputs:
- 8 balanced line outputs (DB25)
- Digital inputs:
- ADAT: 16 channels @ 44.1–48 kHz,
- 8 channels @ 88.2–96 kHz,
- 4 channels @ 176.4–192 kHz
- Digital outputs:
- ADAT: 16 channels @ 44.1–48 kHz,
- 8 channels @ 88.2–96 kHz,
- 4 channels @ 176.4–192 kHz
- Digital outputs:
- ADAT: 16 channels @ 44.1–48 kHz,
- 8 channels @ 88.2–96 kHz,
- 4 channels @ 176.4–192 kHz
- Other I/O: Word Clock I/O
A/D conversion
- Mic preamps:
- Dynamic Range: 126 dB (A-weighted)
- THD+N: -105 dB (0.00056%)
- Frequency Response: 20 Hz–20 kHz, ±0.1 dB
- EIN: -129 dB (A-weighted)
- Line inputs:
- Dynamic Range: 125 dB (A-weighted)
- THD+N: -106 dB (0.0005%)
- Frequency Response: 20 Hz–20 kHz, ±0.1 dB
- Line inputs (true bypass):
- Dynamic Range: 126 dB (A-weighted)
- THD+N: -113 dB (0.00022%)
- Frequency Response: 20 Hz–20 kHz, ±0.1 dB
- Instrument inputs:
- Dynamic Range: 125 dB (A-weighted)
- THD+N: -103 dB (0.0007%)
- Frequency Response: 20 Hz–20 kHz, ±0.1 dB
D/A Conversion
- Line outputs:
- Dynamic Range: 120 dB (A-weighted)
- THD+N: -110 dB (0.0003%)
- Frequency Response: 20 Hz–20 kHz, ±0.1 dB
DSP Acceleration
- HDX DSP: 8 HDX DSP processors (2.8 GHz aggregated processing)
- Pro Tools | Carbon Pre audio interface
- Power cable
- Ethernet cable
- Rackmount screws and desktop feet
- Registration card
Expertise
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