sonifex

Dongyang Digital

"Digital Makes a Better Life"

Sonifex Audio Distribution Amplifiers

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CM-AESB3 Single 3 Way Passive AES3ID Splitter With BNC Connectors

The CM-AESB3 is a passive ¡°one-to-three¡± splitter housed in a small but robust aluminium box. It is designed to split a single AES3ID digital audio source to up to three destinations, using female BNC connectors.

 

CM-AESX3 Single 3 Way AES/EBU Passive Splitter XLR Connectors

The CM-AESX3 is a passive ¡°one-to-three¡± splitter housed in a small but robust aluminium box. It is designed to split a single AES3 digital audio source to up to three destinations, using Neutrik XLR connectors.

 

CM-MS3 Single 3 Way Passive Microphone Splitter

The CM-MS3 is a passive ¡°one-to-three¡± splitter housed in a small but robust aluminium box. It is designed to split a single microphone or line source to up to three destinations, using Neutrik XLR connectors.

 

 

 

 

Technical Specification For CM-AESB3

CM-AESB3: Cable Drive Capability

Cumulative cable drive capability of 100m of 75§Ù coaxial cable at sample rates up to and including 96kHz.  

Equipment Type

CM-AESB33 Way passive AES3ID splitter with BNC connectors  

Physical Specification

Dimensions:7.7cm (W) x 8.3cm (D) x 4.2cm (H)
3.0¡± (W) x 3.3¡± (D) x 1.7¡± (H)Weight:Nett: 0.22kg Gross: 0.33kg
Nett: 0.49lbs Gross: 0.73lbs

 

Technical Specification For CM-AESX3

CM-AESX3: Cable Drive Capability


The table below sets out the minimum signal amplitude required to drive 100m (cumulative) of 110§Ù twisted pair cable, based on the sample rate of the digital audio:

 

Sample Rate Minimum Signal Amplitude

32kHz

*2Vpk-pk

 

 

44.1kHz

*2Vpk-pk

 

 

48kHz

*2Vpk-pk

 

 

88.2kHz

5Vpk-pk

 

 

96kHz

5Vpk-pk

 

 

* Minimum of 2Vpk-pk is defined by the AES3 format specification.

The table below sets out the minimum signal amplitude required to drive 30m (cumulative) of 110§Ù twisted pair cable, based on the sample rate of the digital audio:

 

Sample Rate Minimum Signal Amplitude

176.4kHz

3Vpk-pk

 

 

192kHz

3Vpk-pk

 

 

Equipment Type

CM-AESX3

Single 3 way AES/EBU passive splitter with XLR connectors.

Physical Specification

 

 

 

Dimensions:

7.7cm (W) x 8.3cm (D) x 4.2cm (H)

3.0¡± (W) x 3.3¡± (D) x 1.7¡± (H)

 

 

Weight:

Nett: 0.22kg  Gross: 0.33kg

Nett: 0.49lbs Gross: 0.73lbs

 

 


 

CM-MS3 Technical Specification


Test

Conditions

Results

Frequency Response

• Ref. -6dBu, 1kHz

• Source impedance = 150§Ù
• Load impedance = 10k§Ù

10Hz - 30kHz ¡¾0.5dB

Total Harmonic Distortion

• Ref. +3dBu, 50Hz

• Source impedance = 150§Ù
• Load impedance = 10k§Ù

 

0.02%

Total Harmonic Distortion 0.1%

• Ref. 0.1%THD+N, 50Hz

• Source impedance = 150§Ù
• Load impedance = 10k§Ù

+13dBu

Total Harmonic Distortion 1%

• Ref. 1%THD+N, 50Hz

• Source impedance = 150§Ù
• Load impedance = 10k§Ù

+18dBu

Common Mode Rejection Ratio

• Ref. 20kHz

• Source impedance = 600§Ù
• Load impedance = 10k§Ù

>60dB

 

Equipment Type

 

 

CM-MS3

Single 3 way passive microphone splitter.

 

 

Physical Specification

 

 

Dimensions (Raw):

7.7cm (W) x 8.3cm (D) x 4.2cm (H)

3.0¡± (W) x 3.3¡± (D) x 1.7¡± (H)

 

Weight:

Nett: 0.30kg Gross: 0.40kg

Nett: 0.66lbs Gross: 0.88lbs