Networksound Mamba Digital Snake

Descriptions détaillées

MAMBA LINE LEVEL DIGITAL SNAKE SYSTEM

Mamba Line Level system is a simple line level balanced analog in and out system using DB25s. If you need to connect Microphones then you need mic preamp's. We offer Mamba Digital Snake system with low cost PR8E micpre and high  end EP84 micpre. The line level system is ideal for transporting up to 64 x 64  channels over CAT-5/6 or Fiber. If you have a need to carry multichannel balanced analog audio over CAT-5 then line level system offers the best value for the investment. The mamba system is symmetric with equal returns from FoH to stage. You can use only returns you need. For example, a 32x32 system can be used as 32x8, 32x16 or 32x24. You can check out the Mamba Digital Snake with micpreamp PR8E and EP84

Features

 

• Plug and Play operation
• Uses Standard CAT-5/6 distances up to 140m or 450ft
• Very low latency (less than 200 microsec I2S-I2S)
• End to end analog delay <800 microsec (96K) & ~1.2 ms (48K)
• Built in cable redundancy
• 48K or 96K sample rate option
• 128x128 channels over a single CAT-5/6 using Aux1 and Aux2
• DB25 Audio I/Os with Unity gain
• RS232 pass-through for remote control, etc [** CUSTOM OPTION FOR EXTRA $]
• Simple 2 way split to FoH and Mon or recording truck
• Multiple split using standard Ethernet switch
• Bring Your Own Micpre (BYOM)
• Aux1 and Aux2 - Dedicated 2 pair of twisted pair for intercom, video mon or Internet traffic terminated on XLR or RJ45
• Works over a standard Ethernet switch [Double CAT5 distance]
• Fiber (MM/SM) extension using external Media Converter
• Managed Gigabit switch (VLAN) for Audio and other traffic over same CAT-5/6 or Fiber
• Neutrik Ethercon for ruggedized CAT-5 connection
• Sleek rack-mountable boxes with solid steel body

 

Analog Input:

• Maximum input level = +22 dBu SNR=101 dB
• THD+N (1kHz @ -1dBFS) = 0.0026%

Analog Output:

• Maximum output level = +22 dBu SNR = 114.6 dB
• THD+N (1kHz @ -1dBFS) =0.0043%

Latency:

• Digital snake delay (I2S-I2S) is less than 200 microseconds
• End to end Analog delay = ~ 600 microsec @ 96K and 1 ms @ 48k

Audio Connectors (DB25):

• DTF / DTP / DTM-800 Series from Hosa compatible with TASCAM & FOSTEX

Ethernet Connectivity:

• 100 Mbps Full-Duplex Transmission
• Built in cable redundancy in case of cable failure CAT-5 Cable up to 140 meters
• Neutrik Ethercon connector for durability

Power Requirements:

• Universal power supply rated for 110-240 VAC 50-60 Hz Max Watt: 32X32 channel = 30 W
• 64X64 chanel = 45 W
• On/Off Switch
• External fuse on power input. IEC connector

Link 1 / FoH

• Medianet synchronized Audio over CAT-5
• Neutrik RJ45 for ruggedized connectors
• Standard CAT-5 or CAT-6 cable
• Up to 140 m or 450 feet over a standard CAT-5 (UNH test lab certified) Point to point Mode operates as Link 1 (Main Link)
• Split Mode operates as Link to FoH
• 100 Mbps Ethernet
• Max 64 X 64 bi-directional channels @ 48K
• and control as well as Aux 1 over a single CAT-5

Link 2 / Mon

• Medianet synchronized Audio over CAT-5
• Neutrik RJ45 for ruggedized connectors
• Standard CAT-5
• Upto 140 m or 450 feet tested over a stadard CAT-5 (UNH test lab) Point to point Mode operates as Link 2 (Redundant CAT-5)
• Split Mode operates as Link to Mon Mix
• 100 Mbps Ethernet
• Max 64 X64 bi-directional channels and control as well as Aux 1 over a single CAT-5

RS232:

• Pass thru RS232 from FoH to Stage or Stage to FoH
• Bi-directional
• 19200 Kbps, 8 data bits, no parity, No flow control
• DB9 connector (Female)
• (use for Remote control or any other control terminal that has RS232)

Aux1:

• 2 pair of CAT-5 available for any use
• Pass thru over Link 1 / FoH CAT-5
• RJ45 Neutrik Ethercon or XLR F TRS combo or XLR M (Options) RJ45 - 1,2,3,6 - Use for LAN or IP traffic
• XLR - Hot, cold, and Ground Use for Intercom, Analog pass thru Available only when direct CAT-5 is connected between
• mamba boxes
• (wont work if any Ethernet switches in middle)

Aux 2:

• 2 pair of CAT-5 available for any use
• Pass thru over Link 2 / Mon
• RJ45 Neutrik Ethercon or XLR F TRS combo or
• XLR M (Options)
• RJ45 - 1,2,3,6 - Use for LAN or IP traffic
• XLR - Hot, cold, and Ground Use for Intercom,
• Analog pass thru
• Available only when direct CAT-5 is connected between mamba boxes
• (wont work if any Ethernet switches in middle)

Operating Temperature:

• -0° C to 50° C

Storage Temperature:

• -25° C to 70° C

Fiber Support:

• External Media converters for single and multi-mode fiber extension*

Approvals:

• FCC, Canada, CE

48K / 96K switch:

• Select the sample rate between 48K and 96 Khz
• 48K will allow max of 64X64 channels
• 96K will allow max of 32X32 channels
• (All boxes should have same sample rate for proper operation) 64X64 channel will work as 32X32 if 96K mode selected
• 32 X32 channel will work as 32X32 in both 48 or 96 mode

Front Panel:

• Power LED, Link 1 LED, Link 2 LED
• Sync LED (Boxes indicate that they are in Sync)

GND (Ground)

• Chassis Ground
• Connect a 6-32 screw with any GND connection

DB25 - Analog IN and Out

• Compatible with TASCAM / Fostex standard Each DB25 has 8 channels
• Hosa and other DB25 break out cables