Shenzhen Cretone Audio Technology Co., Ltd.
Shenzhen Cretone Audio Technology Co., Ltd.
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Open Architecture DSP Ininito

The Ininito series is our open architecture product line and our flagship version. This series of products is mainly plug-in type, by configuring different option card types to realize different models of processors, for example, we provide 4-channel MIC/LINE input card, 4-channel LINE output card, 4-channel AEC card, analog line phone card, USB sound card and other types of option cards. The device supports a maximum of 8 option card slots, users can configure different option cards for use according to application requirements. Plug-in processor supports Dante network protocol, up to 256 (128x128) road, to do large-scale network transmission or core processing. Inside the device also supports logic module control and lua language script editing, but also contains a wealth of processing modules, a total of user-defined design processing signal flow.
  • Open architecture with editable processing modules;

  • Fully plug-in type;

  • Maximum 96 channels independent AEC;

  • 256 channels Dante (128x128);

  • Dual USB sound card.

Specification
Highlights

Specification of Open Architecture DSP Ininito

8000I
8000II
8000III
128N
8000IO
16 IO
AI4
EI4
AO4
USB2
8000I
Dante network channel capacity

128 × 128

Audio/IO capacity

6 audio/IO card slots.

USB storage capacity

64G.

Configured audio/IO (optional)

TIC-4: 4-channel microphone/line input card.

TOC-4: 4-channel line output card.

TEC-4: 4-channel AEC (echo cancellation) microphone/line input card.

TUC-2: 2 × 2 USB sound card.

Dynamic range

> 118 dB.

Frequency response (± 0.2 dB)

20 Hz to 20 kHz.

Input impedance

5.5 kΩ.

Signal-to-noise ratio

< -112 dB.

Total harmonic distortion (THD + N)

≤ 0.002%.

Common mode rejection ratio (@ 0 dBr)

> 91 dBu.

Maximum input level (@ 1% distortion)

+ 22 dBu.

Front panel control

Touch information control buttons.

Front panel indicator lights

Power light, Status light.

Information screen

3.12-inch flip display screen.

RS232/485

6-Pin 3.81mm Phoenix block.

GPIO 16Pin

3.81mm Phoenix block.

Dante Primary

RJ45 1000 Mbps.

Dante Secondary

RJ45 1000 Mbps.

Control network port

PC software to connect the device or control communication.

AC main power supply

IEC connector.

DC backup power supply

24 VDC 4A 2-pin 5.81mm Phoenix block.

Voltage

220 VAC - 240 VAC, 50 Hz.

Current

Maximum 4A - 100A (the actual current depends on the specific configuration situation, such as the connection situation of the I/O card slot, the configuration of the media storage, the configuration of the DSP and the network configuration situation).

Operating temperature range

0 to 45 °C.

Humidity

85% relative maximum humidity.

Safety regulations

CCC CE RoHS FCC.

Product dimensions (width × height × depth)

483 × 88 × 364 mm.

Transport packaging dimensions

618 × 153 × 473 mm.

Transport weight

8.5 KG.

8000II
Dante network channel capacity

64 × 64.

Audio/IO capacity

6 audio/IO card slots.

USB storage capacity

64G.

Configured audio/IO (optional)

TIC-4: 4-channel microphone/line input card.

TOC-4: 4-channel line output card.

TEC-4: 4-channel AEC (echo cancellation) microphone/line input card.

TUC-2: 2 × 2 USB sound card.

Dynamic range

> 118 dB.

Frequency response (± 0.2 dB)

20 Hz to 20 kHz.

Input impedance

5.5 kΩ.

Signal-to-noise ratio

< -112 dB.

Total harmonic distortion (THD + N)

≤ 0.002%.

Common mode rejection ratio (@ 0 dBr)

> 91 dBu.

Maximum input level (@ 1% distortion)

+ 22 dBu.

Front panel control

Touch information control buttons.

Front panel indicator lights

Power light, Status light.

Information screen

3.12-inch flip display screen.

RS232/485

6-Pin 3.81mm Phoenix block.

GPIO 16Pin

3.81mm Phoenix block.

Dante Primary

RJ45 1000 Mbps.

Dante Secondary

RJ45 1000 Mbps.

Control network port

PC software to connect the device or control communication.

AC main power supply

IEC connector.

DC backup power supply

24 VDC 4A 2-pin 5.81mm Phoenix block.

Voltage

220 VAC - 240 VAC, 50 Hz.

Current

Maximum 4A - 100A (the actual current depends on the specific configuration situation, such as the connection situation of the I/O card slot, the configuration of the media storage, the configuration of the DSP and the network configuration situation).

Operating temperature range

0 to 45 °C.

Humidity

85% relative maximum humidity.

Safety regulations

CCC CE RoHS FCC.

Product dimensions (width × height × depth)

483 × 88 × 364 mm.

Transport packaging dimensions

618 × 153 × 473 mm.

Transport weight

8.5 KG.

8000III
Dante network channel capacity

32 × 32.

Audio/IO capacity

6 audio/IO card slots.

USB storage capacity

64G.

Configured audio/IO (optional)

TIC-4: 4-channel microphone/line input card.

TOC-4: 4-channel line output card.

TEC-4: 4-channel AEC (echo cancellation) microphone/line input card.

TUC-2: 2 × 2 USB sound card.

Dynamic range

> 118 dB.

Frequency response (± 0.2 dB)

20 Hz to 20 kHz.

Input impedance

5.5 kΩ.

Signal-to-noise ratio

< -112 dB.

Total harmonic distortion (THD + N)

≤ 0.002%.

Common mode rejection ratio (@ 0 dBr)

> 91 dBu.

Maximum input level (@ 1% distortion)

+ 22 dBu.

Front panel control

Touch information control buttons.

Front panel indicator lights

Power light, Status light.

Information screen

3.12-inch flip display screen.

RS232/485

6-Pin 3.81mm Phoenix block.

GPIO 16Pin

3.81mm Phoenix block.

Dante Primary

RJ45 1000 Mbps.

Dante Secondary

RJ45 1000 Mbps.

Control network port

PC software to connect the device or control communication.

AC main power supply

IEC connector.

DC backup power supply

24 VDC 4A 2-pin 5.81mm Phoenix block.

Voltage

220 VAC - 240 VAC, 50 Hz.

Current

Maximum 4A - 100A (the actual current depends on the specific configuration situation, such as the connection situation of the I/O card slot, the configuration of the media storage, the configuration of the DSP and the network configuration situation).

Operating temperature range

0 to 45 °C.

Humidity

85% relative maximum humidity.

Safety regulations

CCC CE RoHS FCC.

Product dimensions (width × height × depth)

483 × 88 × 364 mm.

Transport packaging dimensions

618 × 153 × 473 mm.

Transport weight

8.5 KG.

128N
Network channel capability

128x128, support stream number 128x128

Number of channels

12 microphones (with phantom power supply)/line input, 8 line outputs, 4 customized as input or output channels, meeting the maximum of 16 inputs, 8 outputs or 12 12-channel input USB: dual USB interface, channel 4x4

Echo cancellation processing

16 channels of assignable and routable AEC processor modules, supporting echo processing tail length 512ms (4 channels)

Dynamic range

>118dB

Frequency response (±0.2dB)

20Hz~20kHZ

Channel crosstalk

<-112dB

Total harmonic distortion (THD+N)

≤0.002%

Common mode rejection ratio (@0dBu)

>91dBu

Maximum input level (@1% distortion)

+22dBu

Controls and indicators

Front panel control

touch information control button

Front panel indicator light

Power light

Status light

Information screen

2.08-inch flip display

Rear panel connection port

RS232/485

6Pin 3.81mm Phoenix mount

GPI0

16Pin 3.81mm Phoenix mount

Dante Primary

RJ451000Mbps

Dante Secondary

RJ451000Mbps

Control network port

PC software to connect equipment or control communication

AC main power supply

IEC connector 220VAC-240VAC, 50Hz

DC backup power supply

24V DC2pin 5.81mm Phoenix socket

8000IO
Type

Network interface, digital-to-analog/analog-to-digital conversion

Network channel capacity

32x32

Audio I/O capabilities

8 audio I/O card slots

Configure audio//O card Ax-A14

microphone/line input card

Ax-AO4

line output card

Axe-El4

4-channel AEC (acoustic echo cancellation) microphone/line input card

Ax-USB2

2x2USB sound card

Axe-VoIP4

4-channel IP voice card

Control and indicator lights

Front panel control

touch information control button

Front panel indicator light

Power light

Statusfire

Rear panel connection port

RS232/485

6Pin3.81mm Phoenix seat

GPIO

16Pin 3.81mm Phoenix socket

Dante Primary

RJ451000Mbps

Dante Secondary

RJ451000Mbps

Control network port

PC software to connect equipment or control communication

AC main power

IEC connector

DC backup power supply

24VDC 2A 2pin5.81mm Phoenix socket

Voltage

220VAC-240VAC, 50HZ

Current

4A maximum @100VAC (the actual current depends on the specific configuration, such as the I/0 card slot connection and network configuration)

Working temperature range

0~45℃

BTU/hour

600 (estimated value under load)

Humidity

85% relative maximum humidity

Safety regulations

CCC CE ROSH FCC

Product size (width x height x depth)

483x88x364mm

Shipping package size

618x153x473mm

Shipping weight

10KG

16 IO
Type

Network interface, digital-to-analog/analog-to-digital conversion

Number of channels

8 channels microphone (with phantom power supply)/line input (4 channels with AEC function), 8 channels line output

USB channel

2x2

Dante network channel

8x8

Dante Primary

Rj45 1000Mbps

Dante Secondary

RJ45 1000Mbps

Control network port

PC software to connect equipment or control communication, control port: 16 GPIO channels, 1 universal serial port RS232 and 1 universal serial port RS485 sampling rate: 48kHz

Dynamic range

>118dB

Frequency response (±0.2dB)

20Hz~20kHz

Channel crosstalk

<-112dB

Total harmonic distortion (THD+N)

≤0.002%

Common mode rejection ratio (@0dBu)

>91dBu

Maximum input level (@1% distortion)

+22dBu

AI4
Supports

4-channel microphone/line level analog audio signal input and provides 48V phantom power supply;

Frequency response (20Hz-20kHz @+4dBu)

±0.02dB

Dynamic range

118dB;

Maximum input level

+22dBu/-10dBv optional

Input gain range (6dB steps)

0-54dB

Input impedance

5.5KΩ

Total harmonic distortion (THD+N)

≤0.001%

Interface

12pin 3.56mm European style separate terminal

EI4
Supports

4-channel microphone/line level analog audio signal input and provides 48V phantom power supply;

4 channels of 300ms AEC echo cancellation processing, which does not occupy host processing resources;

Frequency response (20Hz-20kHz @+4dBu)

±0.02dB

Dynamic range

118dB;

Maximum input level

+22dBu/-10dBv optional

Input gain range (6dB steps)

0-54dB

Input impedance

5.5KΩ

Total harmonic distortion (THD+N)

≤0.001%

Interface

12pin 3.56mm European style separate terminal

AO4
Supports

4-channel balanced line level output card;

Frequency response (20Hz-20kHz @+4dBu)

±0.02dB

Dynamic range

118dB;

Noise floor (A-weighted)

-94dBu

Maximum output level

+22dBu/-10dBv optional

Output impedance

102Ω

Total harmonic distortion (THD+N)

≤0.001%

Crosstalk (0dB gain, @1kHz)

-112dB

Interface

12pin 3.56mm European style separate terminal

USB2
Sampling rate

48kHz, 

​Quantization bit depth

24-bit, 


USB Type-C

2x2 line I/O mode uses USB Type-C interface with support for hot-plugging. 

Interface

Equipped with a quick installation interface.

Software

Control and configuration can be done through software.

Highlights of Open Architecture DSP Ininito


Open architecture platform

Ininito series of open architecture platform can be flexible drag and drop the required processing modules for the design of the signal architecture, the signal node and flow mode is completely design editors to decide, greatly improving the signal routing flexibility.


Maximum 96 channels independent AEC

Ininito series supports a maximum of 96 independent channels AEC algorithm processing, eliminating the tail for a long time can be as high as 512ms, to meet the large-scale system can be used as the core echo cancellation algorithm of the important processing equipment.


plug-in mode

Ininito series using multiple card slot configuration card way to show the number of local interfaces, the same compared to the fixed interface to more flexible and reliable, the designer can be based on the actual needs of different types of card configuration, so as to achieve flexible use of demand.


256 way Dante

Ininito series Dante version supports a maximum of 256-way Dante (128x128) network audio transmission, in the medium and large sound reinforcement system plays a key role in the network transmission and core processing.


web-end customized user interface control

Users can design a customized control interface according to the needs, uploaded to the device, the end user only needs to access the IP address of the device through a browser in the LAN, you can show the design of the control interface content, without downloading any application for control, whether PC or wireless mobile terminal.


Master-slave mechanism

Ininito series also support the configuration of the master and backup system, can detect each other through the protocol device heartbeat packet for real-time detection, once the main device is found to be faulty, the slave device can be immediately switched seamlessly to achieve the standby system is enabled in the important large-scale sound reinforcement system is also an essential design point.


Maximum support for 16-channel multi-track playback and recording functions

Ininito series supports a maximum of 16-channel multi-track playback and audio recording function, can be realized in special demand occasions multi-track recording and playback, such as multi-area playback of different music scenes, this feature allows the designer to be more flexible and wider application scenarios.


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