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Mayah C1140/1 IP/ISDN

Product Description

 

The Mayah C1140/41 models are designed specifically for transporting audio (and auxillary data) over ISDN and IP circuits, either as an ISDN codec with IP control for management or as a codec for both ISDN and IP. The ISDN stack is based on Mayah's long experience in this field, with FlashCast®auto-sensing technology simplyfying synchronisity and framing with other ISDN codecs, including many D-channel protocols for international connectivity. IP support is the same as other C11 models. They can connect to portable devices such as the Mayah Sporty and Flashman II as well as other third party vendors and can talk to RTP and SIP, the basic technology for corporate and public networks.

The C1140 and the C1141 are bi-directional (duplex) codecs, able to encode and decode simultaneously, supporting Dual destination over ISDN. The use of different algorithms for transmit and receive is also supported and over IP up to 10 seperate listen only routes can be made.

C1141 has full front panel metering, headphone monitoring (Input/Output selectable) and control via an LCD screen and push buttons, C1140 version has front panel metering and Headphone monitoring output.

C1141 with the apt-X/ Enhanced apt-X™ software option is particularly suitable as a near universal solution for any recording studio or voice artist.

Product Code: Mayah C1140/1
Price: £2,680 - £2,930
Availability: 7 to 14 working days

Product Details

  • Features
  • Specifications
  • Spec Sheet
  • Images

Product Features List:

  • 24 bit AD/DA converter, Signal-to-Noise ratio = 100dB (linear PCM)
  • Line In (18dBu) 100k Ohm, Line Out (18dBu max.) 50 Ohm
  • Analogue Input/Output (4x XLR)
  • AES/EBU In/Out, Sync In (1x DB9)
  • Headphone Monitor Output (1x 1/4" jack)
  • 1x Ethernet 10/100 (RJ45), 4x ISDN BRI (up to 512Kb)
  • 4x Opto In/Relay Out (1x DB15), 1x USB Type A, 1x USB mini
  • Standard Algorithms G.711, G.722, MPEG L2/L3, MPEG-2/4 AAC, MPEG-4 HE AACv2, AAC ELD, Linear (16/24 bit), DAT (Linear 12 bit)
  • Optional algorithms: apt-X™, Enhanced apt-X™, AES/EBU Transparent Mode, ADPCM4SB

AD / DA converter 24 bit
Frequency range  
Signal-to-Noise ratio >= 100dB (linear PCM)
Line In (18dBu) 100 kOhm
Line Out (18dBu max.) impedance 50 Ohm
   
C1140 / 41 audio interfaces Analogue Input / Output (4x XLR bal.), AES/EBU In/Out/Sync In (1x DB9), 1x Headphone Output (1x 1/4" jack)
Communication interfaces 1x Ethernet 10/100 (RJ45), 4x ISDN BRI
Miscellaneous interfaces 4x Opto In / Relay Out (1x DB15), 1x USB Type A, 1x USB mini
Algorithms G.711, G.722, MPEG L2/L3, MPEG-2/4 AAC, MPEG-4 HE AACv2, AAC ELD, Linear (16 - 24 bit), DAT (Lin.12 bit), 4SB ADPCM (optional), apt-X™/Eapt-X™ (optional)
   
C1140 User Interface 4x LED level meters, status LEDs, Web Remote
C1141 User Interface 4x LED level meters, status LEDs, LCD display + keypad, Web Remote
   
Power supply / consumption 100v to 240v AC, 50 to 60 Hz, +12V Out / 8 - 12 W
   
Width 219 mm (8.6")
Depth 278 mm (10.9")
Height 44.5 mm (1U, 1.7")
Net weight approx. 2.55 kg

Mayah C11xx Brochure - 2.73 mb
Mayah C1140 IP / ISDN Codec Front Panel

Mayah C1140 IP / ISDN Codec Front Panel