ams Neve 88M Dual Mic Preamp and USB Audio Interface User Manual

June 4, 2024
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ams Neve 88M Dual Mic Preamp and USB Audio Interface

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Legendary Studio Technology

Neve has been at the forefront of studio technology for 60 years, creating ground-breaking technology to provide ultimate sonic solutions for studios worldwide, giving artists and producers the tools required to make hit records.
Premier Audio Lineage
The ultimate evolution of the Neve console lineage is the world-leading 88RS. Developed over many years with the help of top studio engineers, the 88RS was the only choice for the world’s premier studios – Abbey Road, Air, Capitol, and Skywalker Sound, to name just a few. The phenomenal sound quality of the 88RS console can be heard on countless hit records, blockbuster film scores, and top 10 video game soundtracks.
Neve Transformer Technology
Neve transformers have become the stuff of legend over the past six decades, and this British Iron is the glue that transforms a good recording into a great one, capable of breaking into the charts. Subtle yet highly musical harmonic saturation, supreme clarity, and analogue hue are characteristics of the Marinair specification transformers used inside the 88RS and 88M preamplifiers.
Professional Sound Quality
The 88M is designed and manufactured entirely in the UK by the same skilled engineers who developed the 88RS console. For the first time, artists, producers, and engineers working from small studios, home environments, or even recording on the move have access to professional Neve console sound in its purest form – The 88M.

The 88M, delivered in premium packaging, contains the following-

  • 88M 2-Channel Audio Interface
  • USB A > USB B 3.0 cable (Black)
  • USB C > USB B 3.0 cable (Black)
  • Quick Start Guide
  • Neve Outboard Product Brochure
  • Neve Sticker

Physical Computer Connections

The 88M unit is USB-powered and does not require an external PSU or additional cabling. Connect your 88M unit to your computer using the USB cable provided, do not use USB cables longer than 3m as they can cause a drop in power that can affect the performance of your unit. The 88M is USB 2.0 compliant; USB 2 and USB 3 ports can be used for digital audio transfer. However, if using a USB2 hub, a powered USB3 hub must be added to provide sufficient power for the 88M. Once a Stable connection is made, the USB light will illuminate Blue.

Connecting via a USB hub

It is best practice to connect the 88M Directly to your computer’s USB3.0 port, ensuring a stable connection with a continuous power supply. If a USB Hub is required, it is highly recommended to use a high-quality, powered USB Hub.

Software Quick Start

The following information contains connection & software installation instructions for Mac and PC systems. The 88M complies with the USB Device Class Definition for Audio Devices 2.0 specification.

MAC

The 88M will appear as a core audio device once connected to your Apple Mac computer.
To select the 88M as your Mac Audio Interface, navigate to-

System Preferences >Sound

Select the Neve 88M Dual Mic Pre as both Input and Output Device

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Windows

To operate on a Windows 10 PC, download and install the 88M Driver from – https://www.ams-neve.com/88m/#MoreInfo > Downloads
Follow the setup wizard instructions to install the driver.

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To select the 88M as your PC Audio Interface, navigate to – Control panel>Hardware & Sound>Sound>Manage Audio Devices Select 88M Dual Mic Pre as the Playback and Recording device.

ams-Neve-88M-Dual-Mic-Preamp-and-USB-Audio-
Interface-03The 88M preamplifiers can accept inputs from various musical instruments and microphones. Both preamp inputs are front-mounted via combi XLR/TRS

Microphone Input (XLR Connection)

The 88M microphone inputs benefit from the 88R transformer colouration, adding warmth and subtle harmonic saturation to input signals.
To configure the 88M MIC input for microphone recording –

  • Press the GAIN pot until the MIC LED illuminates RED to select the microphone input
  •  Connect your microphone to the 88M using an XLR cable into the combi XLR port
  • Adjust the GAIN pot to set the desired signal level

Phantom Power (+48v)

Dynamic microphones such as SM58’s and Ribbon microphones do not require phantom power (+48v). The +48V switch should be switched off for Dynamic and Ribbon microphones.
Condenser Microphones require Phantom power. Phantom power is activated from the grey +48V switch.
Before activating Phantom Power, ensure that the channel gain and monitor level are turned down to protect your monitoring system from pops.

Line Input (TRS Connection)

The 88M line input is fed through the 88R Marinair transformer and can be used to input a host of line-level instruments such as synthesisers and drum machines or the output of external preamps.
To configure the 88M LINE input for line recording –

  • Press the GAIN pot until the LINE LED illuminates GREEN to select the line input
  • Connect your line-level instruments to the 88M with a ¼” jack cable into the combi TRS port. The 88M accepts balanced TRS or unbalanced TS line inputs
  • Adjust the GAIN pot to set the desired signal level

DI Input TRS Connection

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  • Press the GAIN pot until the DI LED illuminates YELLOW
  • Connect your instruments to the 88M with a ¼” Jack cable into the combi TRS port. The 88M accepts balanced TRS or unbalanced TS direct inputs
  • Adjust the GAIN pot to set the desired signal level

Signal Metering

The SIG LED indicator uses a traffic light LED system to display incoming preamp audio signals visually. The signal LEDs are fed from the analogue preamp before the ADC but are tuned to dBFS scaling to provide accurate metering and prevent digital clipping from the ADC into the DAW.
The Meters are post-insert return, allowing for accurate metering of the complete analogue signal path before reaching the ADC. This topology allows for precise gain staging of outboard processors such as EQs or compressors.
The tri-colour LED will change colour depending on the incoming signal level.

Green – Signal present at -43dBFS to -5dBFS

Yellow – Signal ‘hot’ at -5dBFS to -3dBFS

Red – Signal close to clipping at -3dBFS to 0dBFS

MON Level

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The 88M loudspeaker outputs are controlled from the front-mounted red knob. This master level control, used on the Neve 88RS console, provides accurate monitoring attenuation, tracking the stereo image precisely through all levels.
The Monitor Level pot has a centre-detent, set at -12dBu from the maximum output level. This detent is ideal for calibrating studio monitors to your optimal listening level.

HP Level

Just above the monitor level pot is the headphone level controller. This pot sets the level for the stereo headphone TRS output on the front of the unit. The headphone pot has a push function; pressing toggles through the four monitoring options for the monitor and headphone outputs.
The HP Level pot has a centre-detent set at -6dBu from the maximum output level.

Stereo Direct Monitoring (DIR)

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This option is ideal for stereo recording scenarios using two microphones, such as piano or acoustic guitar.
DIR feeds the direct signal from both preamps into the monitor outputs. This monitor feed is post-insert, so any analogue gear used in the insert loop is included in the monitoring. To select stereo direct output monitoring-  Press the HP Level pot until the DIR LED illuminates DIR is stereo, preamp 1 output is sent only to the left headphone and monitor output. Preamp 2 output is sent only to the right headphone and monitor output.

Stereo Mix Monitoring (MIX)

This option is ideal for stereo overdubbing using two microphones, such as recording a piano or acoustic guitar live along with a stereo backing track played from the DAW.
MIX feeds the direct signal from both preamps into the monitor outputs blended with the stereo DAW return signal. This monitor feed is post-insert, so any analogue gear used in the insert loop is included in the monitoring.
To select stereo mix output monitoring –

Press the HP Level pot until the MIX LED illuminatesMIX is stereo, preamp 1 output is sent only to the left headphone and monitor output. Preamp 2 output is sent only to the right headphone and monitor output. The DAW Return is stereo.

Stereo DAW Monitoring (DAW)

This option is ideal for mixing and for monitoring DAW/Computer audio.
DAW feeds only the stereo DAW signal into the monitor outputs and headphone outputs.
To select DAW output monitoring – Press the HP Level pot until the DAW LED illuminates

Mono Mix Monitoring (MONO MIX)

This option is ideal for mono recording/overdubbing situations such as tracking solo vocals or DI instruments.
MONO MIX feeds the direct signal of both channels 1 & 2 as a mono signal into both left and right headphones and monitor outputs. This mono signal is blended with the stereo DAW signal so that the DAW track retains its stereo image when overdubbing mono tracks.
To select mono mix output monitoring,Press the HP Level pot until the MONO MIX LED illuminates BLUE. MONO MIX uses mono direct monitoring, preamp outputs 1 & 2 are sent to the left and right headphone and monitor outputs equally. The DAW Return is stereo.

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Mon O/P

The two TRS outputs labelled LEFT & RIGHT are used to connect to your studio loudspeakers

or speaker amplification system. The stereo main monitor output is fed into your speakers post monitor level control at a maximum of +18dBu. The monitor source is selected by pushing the HP Level pot, which toggles through DIR/MIX/DAW/MONO MIX.
CH1/CH2 Inserts

The four TRS outputs labelled CH 1/CH 2 SEND/RET are used to connect to additional analogue hardware units into the 88M preamp signal chain. Each insert circuit is balanced at +4dBu, providing an ideal connection to professional equipment.
To create an insert loop-

  • Connect the SEND TRS to the input of external analogue equipment.
  • Connect the output of the external analogue equipment back into the RET TRS connection.

Once connected, the complete audio signal chain will be as follows-

  • Preamp source (Microphone, Line, Instrument)
  • Preamp gain
  • Preamp output
  • Insert send
  • External analogue equipment
  • Insert return
  • Analogue to digital converter
  • DAW input

K LOCK

The K Lock is a connection port to secure the unit to a desktop.

The USB 3.0 B-type port is used along with the cable(s) provided to connect to your computer and provides digital audio and power transmission.

The 88M features one optical output port and one optical input port. These two optical connections are used to connect the 88M via TOSLINK cables to another ADAT-enabled audio interface such as the Neve 1073OPX. This system allows you to expand the 88M’s recording capabilities by adding eight channels of inputs, such as additional preamps. The ADAT output also provides eight additional digital outputs which can be used to expand the monitor outputs of the 88M as cue sends or for additional monitoring.
ADAT Output

The ADAT OUT port is used to feed signals from the 88M into an external ADAT- enabled device.
At lower sample rates (44.1kHz, 48kHz), the optical outputs can transmit eight channels of digital audio through a single optical cable.
At higher sample rates (88.2kHz, 96kHz), four channels of digital audio are transmitted.

  • ADAT 1, 2, 3 & 4 are active
  • ADAT 5, 6, 7, & 8 are deactivated

At the highest sample rates available (176.4kHz, 192kHz), two channels of digital audio are transmitted.

  • ADAT 1 & 2 are active
  • ADAT 3, 4, 5, 6, 7, & 8 are deactivated

| Output| Available Outputs 44.1/48kHz| Available Outputs

88.2/96kHz

| Available Outputs

176.4/192kHz

---|---|---|---|---
Analogue| 1| 88M Mon O/P Left| 88M Mon O/P| 88M Monitor 1
Analogue| 2| 88M Mon O/P Right| 88M Monitor 2| 88M Monitor 2
Digital| 3| ADAT 1| ADAT 1| ADAT 1
Digital| 4| ADAT 2| ADAT 2| ADAT 2
Digital| 5| ADAT 3| ADAT 3|
Digital| 6| ADAT 4| ADAT 4|
Digital| 7| ADAT 5| |
Digital| 8| ADAT 6| |
Digital| 9| ADAT 7| |
Digital| 10| ADAT 8| |

The table above shows all available outputs from the DAW into the 88M.

  • Outputs 1 – 2 from the DAW>USB to the 88M stereo monitor path
  • Outputs 3 – 10 from DAW>USB to the ADAT OUT optical connection

ADAT Input

The ADAT IN port is used to feed signals from external ADAT-enabled equipment through the 88M audio interface.
At lower sample rates (44.1kHz, 48kHz), the optical inputs can receive eight channels of digital audio through a single optical cable.
At higher sample rates (88.2kHz, 96kHz), four channels of digital audio are received.

  • ADAT 1, 2, 3 & 4 are active
  • ADAT 5, 6, 7, & 8 are deactivated

At the highest sample rates available (176.4kHz, 192kHz) two channels of digital audio are received.

  • ADAT 1 & 2 are active
  • ADAT 3, 4, 5, 6, 7 & 8 are deactivated

| Input| Available Inputs 44.1/48kHz| Available Inputs 88.2/96kHz| Available Inputs 176.4/192kHz
---|---|---|---|---
Analogue| 1| 88M Mic Pre 1| 88M Mic Pre 1| 88M Mic Pre 1
Analogue| 2| 88M Mic Pre 2| 88M Mic Pre 2| 88M Mic Pre 2
Digital| 3| ADAT 1| ADAT 1| ADAT 1
Digital| 4| ADAT 2| ADAT 2| ADAT 2
Digital| 5| ADAT 3| ADAT 3|
Digital| 6| ADAT 4| ADAT 4|
Digital| 7| ADAT 5| |
Digital| 8| ADAT 6| |
Digital| 9| ADAT 7| |
Digital| 10| ADAT 8| |

The table above shows all available inputs from the 88M into the DAW.

  • Inputs 1 – 2 from the analogue 88M preamp into the USB>DAW
  • Inputs 3 – 10 from the ADAT IN optical connection to the USB>DAW

ADAT Digital Synchronization Mac

The 88M can operate as master clock or can sync to an incoming external ADAT clock source when used as a Mac core audio USB device.
The clock source is selected via the Mac utility Audio MIDI Setup>Audio Devices
To select ADAT as the 88M master clock source –

  • Open Audio MIDI Setup
  • Click ‘Window’ & ‘Show Audio Devices’

The Audio Devices window shows available audio devices on your system

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  • Select Neve 88M Dual Mic Pre
  • Open Clock Source dropdown menu
  • Select AMS Neve ADAT Clock

ADAT Digital Synchronization Windows PC

For PC ASIO systems, the Neve USB audio device driver software allows the 88M to synchronise to an external incoming ADAT clock source.
First, download and install the 88M ASIO Driver available at ‘downloads‘ https://www.ams-neve.com/88m/
By default, the 88M will synchronise to its own internal clock. If a Valid ADAT connection is made to the ADAT IN port, the AMS Neve ADAT clock option will be available to select from the Clock source tab.
To switch from the internal clock source to external ADAT –

  • Open the Neve USB audio device driver software.
  • Tick the AMS Neve ADAT Clock box

Dimensions & Power Requirements   

Height 76mm/3 inches
Width 182mm/7.2 inches
Depth 203mm/8 inches
Weight 1.675Kg/3.7Lbs
Heat Dissipation <5 watts
Power factor N/A
Voltage USB3
Current <900mA

Audio Specification

General Specifications|
---|---
Headroom| +18dBu @ 1kHz (<0.5% THD+N)
Distortion (THD+N)| Typically 0.008% @ 1kHz (measured at +18dBu, 10Hz to 80kHz filter)
General Noise| <-85dBu (A-wtg)
Microphone Inputs
Frequency Response 20Hz to 20kHz| +/- 0.1dB
Frequency Response 10Hz to 35kHz| +/- 0.5dB
Dynamic Range| >110dB
Distortion (THD+N)| <0.004%
Noise EIN| -125dBA
Gain Range| +21dB to +68dB
Maximum Input Level (Max Gain @ 68dB)| -50dBu
Maximum Input Level (Min Gain @ 21dB)| -3dBu
Input Impedance| ≈1.5kΩ
Line Inputs
Frequency Response 20Hz to 20kHz| +/- 0.1dB
Frequency Response 10Hz to 35kHz| +/- 0.5dB
Dynamic Range| >111dB
Distortion (THD+N)| <0.006%
Gain Range| -12dB to +35dB
Maximum Input Level (Max Gain @ 35dB)| -17dBu
Maximum Input Level (Min Gain @ -12dB)| +30dBu
Input Impedance| ≈20kΩ

DI Inputs

Frequency Response 20Hz to 20kHz| +/- 0.1dB
Frequency Response 10Hz to 35kHz| +/- 0.5dB
Dynamic Range| >100dB
Distortion (THD+N)| <0.006%
Gain Range| +13 to +60dB
Maximum Input Level (Max Gain @ 60dB)| -42dBu
Maximum Input Level (Min Gain @ 13dB)| +5dBu
Input Impedance| ≈900kΩ
Insert Sends
Maximum Output Level| 18dBu (Balanced TRS)
Dynamic Range| >112dB
Mon Outputs
Maximum Output Level| 18dBu (Balanced TRS)
Dynamic Range| >113dB
Headphone output (150 Ohm load)
Maximum Output Level| 10dBu
Frequency Response| 20-20kHz +/- 0.3dB
Distortion (THD +N)| <0.007% @10dBu 1kHz
Noise floor| -96dBA
Metering
Signal| -43dBFS
Clip| -3dBFS
Crosstalk|
Inter-channel crosstalk| <-60dBr @ 10kHz

Type| Device| S.R| Noise| Dynamic Range| Distortion
---|---|---|---|---|---
USB| Analogue to Digital Conversion| 48,000| better than -118dBFS1| –| <0.0007%3
USB| Digital to Analogue Conversion| 48,000| <-94dBu2| >120dB2| <0.0008%4
USB| Analogue to Digital Conversion| 192,000| better than -118dBFS1| –| <0.0007%3
USB| Digital to Analogue Conversion| 192,000| <-91dBu2| >117dB2| <0.0008%4

1Noise (A weighted), 22Hz, 22kHz filter ON
2Noise (A weighted), 22Hz, 22kHz filter ON, headroom set to +26dBu 3Distortion, with a 20dBu input signal, headroom set to +26dBu 4Distortion, with a -6dBFS input signal

Type| Device| S.R.| Bits| Buffer| Measured RTL (ms)| Noise Floor
---|---|---|---|---|---|---
ASIO| AMS Neve USB Audio Device| 44100| 32| 16| 7.0068| -111.3
ASIO| AMS Neve USB Audio Device| 44100| 32| 32| 7.8458| -111.5
ASIO| AMS Neve USB Audio Device| 44100| 32| 64| 8.82086| -111.3
ASIO| AMS Neve USB Audio Device| 44100| 32| 128| 13.1746| -111.4
ASIO| AMS Neve USB Audio Device| 44100| 32| 256| 21.9501| -111.4
ASIO| AMS Neve USB Audio Device| 44100| 32| 512| 31.2472| -111.3
ASIO| AMS Neve USB Audio Device| 44100| 32| 1024| 55.102| -111.3
ASIO| AMS Neve USB Audio Device| 44100| 32| 2048| 102.109| -111.4
ASIO| AMS Neve USB Audio Device| 48000| 32| 16| 6.91667| -111
ASIO| AMS Neve USB Audio Device| 48000| 32| 32| 7.89583| -111.1
ASIO| AMS Neve USB Audio Device| 48000| 32| 64| 8.3125| -111.1
ASIO| AMS Neve USB Audio Device| 48000| 32| 128| 12.5| -111.1
ASIO| AMS Neve USB Audio Device| 48000| 32| 256| 20.4375| -111.1
ASIO| AMS Neve USB Audio Device| 48000| 32| 512| 30.1458| -111.1
ASIO| AMS Neve USB Audio Device| 48000| 32| 1024| 52.5625| -111.1
ASIO| AMS Neve USB Audio Device| 48000| 32| 2048| 98.125| -111.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 16| 4.97917| -105.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 32| 5.01042| -105.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 64| 5.46875| -105.2
ASIO| AMS Neve USB Audio Device| 96000| 32| 128| 6.38542| -105.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 256| 10.3438| -105.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 512| 19.0104| -105.2
ASIO| AMS Neve USB Audio Device| 96000| 32| 1024| 28.3438| -105.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 2048| 51.0104| -105.1
ASIO| AMS Neve USB Audio Device| 96000| 32| 4096| 96.4583| -107.1
ASIO| AMS Neve USB Audio Device| 192000| 32| 32| 4.01563| -91.2
ASIO| AMS Neve USB Audio Device| 192000| 32| 64| 4.18229| -91.3
ASIO| AMS Neve USB Audio Device| 192000| 32| 128| 4.39063| -91.4
ASIO| AMS Neve USB Audio Device| 192000| 32| 256| 5.18229| -91.3
ASIO| AMS Neve USB Audio Device| 192000| 32| 512| 9.51563| -91.3
ASIO| AMS Neve USB Audio Device| 192000| 32| 1024| 18.1771| -91.3
ASIO| AMS Neve USB Audio Device| 192000| 32| 2048| 27.5156| -91.3
ASIO| AMS Neve USB Audio Device| 192000| 32| 4096| 50.0625| -91.3

Unit Connection Tables

Power and Comms USB3 Type-B
Preamplifier Microphone Inputs XLR 3-pin plug female
Preamplifier Line Inputs ¼” TRS Jack sockets
Preamplifier DI inputs ¼” TRS Jack sockets
Headphone Output ¼” TRS Jack socket
Insert Sends ¼” TRS Jack sockets
Insert Returns ¼” TRS Jack sockets
Monitor Outputs ¼” TRS Jack sockets
¼ “Inputs and Outputs

All ¼” Line Inputs & Outputs on the unit have the same wiring, excluding headphones

Tip Hot
Ring Cold
Sleeve Ground
XLR Inputs & Outputs

All XLR Inputs & Outputs on the unit have the same wiring

Pin 2 Hot
Pin 3 Cold
Pin 1 Ground

Dimensions & Exigences Alimentation

Hauteur 76mm/3 inches
Largeur 182mm/7.2 inches
Profondeur 203mm/8 inches
Poids 1.675Kg/3.7Lbs
Dissipation de chaleur <5 watts
Facteur de puissance N/A
Voltage USB3
Courant <900mA

Spécifications Générales

Marge de sécurité| +18dBu @ 1kHz (<0.5% THD+N)
Distortion (THD+N)| généralement 0.008% @ 1kHz (mesuré à +18dBu, filtre 10Hz à 80kHz)
Bruit général| <-85dBu (A-wtg)
Entrées Microphone
Réponse de fréquence 20Hz à 20kHz| +/- 0.1dB
Réponse de fréquence 10Hz à 35kHz| +/- 0.5dB
Plage Dynamique| >110dB
Distortion (THD+N)| <0.004%
Bruit EIN| -125dBA
Plage de Gain| +21dB à +68dB
Niveau Maximum Entrée (Gain Max @ 68dB)| -50dBu
Niveau Maximum Entrée (Gain Min @ 21dB)| -3dBu
Impédance d’entrée| ≈1.5kΩ
Entrées Ligne
Réponse de fréquence 20Hz à 20kHz| +/- 0.1dB
Réponse de fréquence 10Hz à 35kHz| +/- 0.5dB
Plage Dynamique| >111dB
Distortion (THD+N)| <0.006%
Plage de Gain| -12dB à +35dB
Niveau Maximum Entrée (Gain Max @ 35dB)| -17dBu
Niveau Maximum Entrée (Gain Min @ -12dB)| +30dBu
Impédance d’entrée| ≈20kΩ
Entrées Directes (DI)

Réponse de fréquence 20Hz à 20kHz| +/- 0.1dB
Réponse de fréquence 10Hz à 35kHz| +/- 0.5dB
Plage Dynamique| >100dB
Distortion (THD+N)| <0.006%
Plage de Gain| +13 à +60dB
Niveau Maximum Entrée (Gain Max @ 60dB)| -42dBu
Niveau Maximum Entrée (Gain Min @ 13dB)| +5dBu
Impédance d’entrée| ≈900kΩ
Départs insert
Niveau Maximum Sortie| 18dBu (TRS symétrique)
Plage Dynamique| >112dB
Sorties Moniteur
Niveau Maximum Sortie| 18dBu (TRS symétrique)
Plage Dynamique| >113dB
Sortie Casque (charge 150 Ohm)
Niveau Maximum Sortie| 10dBu
Réponse de fréquence| 20-20kHz +/- 0.3dB
Distortion (THD +N)| <0.007% @10dBu 1kHz
Bruit de fond| -96dBA
Mesure
Signal| -43dBFS
Clip| -3dBFS
Diaphonie|
Diaphonie entre canaux| <-60dBr @ 10kHz

Spécifications Audio

Type| Dispositif| S.R| Bruit| Plage Dynamique| Distortion
---|---|---|---|---|---
USB| Conversion Analogue vers USB| 48,000| Meilleure que -118dBFS1| –| <0.0007%3
USB| Conversion USB vers Analogue| 48,000| <-94dBu2| >120dB2| <0.0008%4
USB| Conversion Analogue vers USB| 192,000| Meilleure que -118dBFS1| –| <0.0007%3
USB| Conversion USB vers Analogue| 192,000| <-91dBu2| >117dB2| <0.0008%4

1Bruit (Pondéré A), 22Hz, 22kHz filtre ON
2Bruit (Pondéré A), 22Hz, 22kHz filtre ON, marge de sécurité réglée sur +26dBu 3Distortion, avec un signal d’entrée de 20dBu, marge de sécurité réglée sur +26dBu 4Distortion, avec un signal d’entrée de -6dBFS

Type| Dispositif| S.R.| Bits| Tampon| RTL mesuré (ms)| Bruit de Fond
---|---|---|---|---|---|---
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 16| 7.0068| -111.3
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 32| 7.8458| -111.5
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 64| 8.82086| -111.3
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 128| 13.1746| -111.4
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 256| 21.9501| -111.4
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 512| 31.2472| -111.3
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 1024| 55.102| -111.3
ASIO| AMS Neve Dispositif USB Audio| 44100| 32| 2048| 102.109| -111.4
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 16| 6.91667| -111
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 32| 7.89583| -111.1
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 64| 8.3125| -111.1
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 128| 12.5| -111.1
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 256| 20.4375| -111.1
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 512| 30.1458| -111.1
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 1024| 52.5625| -111.1
ASIO| AMS Neve Dispositif USB Audio| 48000| 32| 2048| 98.125| -111.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 16| 4.97917| -105.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 32| 5.01042| -105.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 64| 5.46875| -105.2
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 128| 6.38542| -105.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 256| 10.3438| -105.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 512| 19.0104| -105.2
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 1024| 28.3438| -105.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 2048| 51.0104| -105.1
ASIO| AMS Neve Dispositif USB Audio| 96000| 32| 4096| 96.4583| -107.1
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 32| 4.01563| -91.2
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 64| 4.18229| -91.3
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 128| 4.39063| -91.4
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 256| 5.18229| -91.3
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 512| 9.51563| -91.3
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 1024| 18.1771| -91.3
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 2048| 27.5156| -91.3
ASIO| AMS Neve Dispositif USB Audio| 192000| 32| 4096| 50.0625| -91.3

Table de connexion de l’unité

Alimentation et Communications USB3 Type-B
Préamplificateur (Sorties Microphone) XLR 3-broches (femelle)
Préamplificateur (Entrées Ligne) ¼” (6.35mm) TRS Jack
Préamplificateur (Entrées Directes DI) ¼” (6.35mm) TRS Jack
Sortie Casque ¼” (6.35mm) TRS Jack
Départs Insert ¼” (6.35mm) TRS Jack
Retours Insert ¼” (6.35mm) TRS Jack
Sorties Moniteur ¼” (6.35mm) TRS Jack
¼ “Entrées et Sorties

Toutes les entrées & sorties ¼” (6.35mm) de l’unité ont le même câblage, sauf casque

Pointe Chaud
Bague Froid
Corps Masse
XLR Entrées et Sorties

Toutes les entrées & sorties XLR de l’unité ont le même câblage

C Chaud
Point 3 Froid
Point 1 Masse

References

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