The TS-D1100-MU Master Control Unit of TOA Digital Conference System is designed with simple connection to it's Chairman and Delegate units using CAT5e STP LAN cables. This Master Control Unit is equipped with recording function, PC control (*1) and one-touch connection confirmation capability. A simple daisy chain configuration can connection up to 32 Chairman/Delegate units. And for further expansion of the system, up to 5 TS-D1000-SU Sub Control Units can be added, making it possible to connect up to as many as 246 Chairman/Delegate units. Connection to a PC enables audio input and output during web meetings and conferences, providing participants with clear, easy-to-hear audio.
(*2) 0 dB = 1V
(*3) Cable lengths can be extended to a maximum of 100 m with the use of the Extension Unit.
(*4) A USB 2.0-compatible FAT32-formatted flash memory device of up to 32GB in capacity can be used.
There may be cases in which a USB flash drive cannot be used with the TS-D1100-MU, depending on the drive's attributes or recording conditions.
Power Source
100 - 240 V AC, 50/60 Hz (use of the supplied AC adapter)
Power Consumption
60 W or less
Audio Transmission System
Time division multiplexing (TDM), 10 channels
16-bit PCM, 32 kHz sampling frequency
Frequency Response
100 Hz - 13 kHz
Total Harmonic Distortion
0.5 % or less
Signal to Noise Ratio
80 dB or more (A-weighted)
MIC Input
-54 dB*2, 600 Ω, unbalanced, Ø 6.3mm phone jack (2P)
Output
LINE: -10 dB*2, 10 kΩ, unbalanced, Ø 6.3mm phone jack (2P)
REC: -10 dB*2, 10 kΩ, unbalanced, RCA pin jack, monaural
HEADPHONES: Ø 3.5mm mini jack (3P: monaural)
USB Audio Input/Output
USB 2.0, type-B port
EQ Insert Input/Output Terminal
-10 dB*2, 10 kΩ, unbalanced, RCA pin jack
Video Conference System Input/Output Terminal
-10 dB*2, 10 kΩ, unbalanced, RCA pin jack
Number of Connectable Chairman/Delegate Units
32 units
Number of Connectable Sub Control Units
5 units
Maximum Cable Distance
50 m (between Master Control Unit and terminal Chairman/Delegate unit at end of daisy chain)(*3)
1 m (between Master Control Unit and Sub Control Units) (Use the cable supplied with the Sub Control Unit)
Maximum Number of Open Microphones
2 Chairman units, 8 Delegate units
Chairman/Delegate Units Terminal
RJ45 connector x 2
Sub Control Units Terminal
RJ45 connector
LED Indicator
Power, Conference Mode, Number of Open Microphones, Microphone Auto Off, Monitor Speaker of Conference Units Volume, Connection Test, External Control, Setting Lock, Recording Status, USB Access Status, USB Memory Status, Internal Memory Status, Remaining USB Memory Capacity Warning, Remaining Internal Memory Capacity Warning, LINK/ACT, 10BASE-T/100BASE-TX.
Function Key
Conference model selector key: Standard/Override/Voice Activation/Chairman Only
No. of open microphones setting switch: 1/2/8
Microphone Auto Off setting key: ON/OFF
Monitor speaker of conference units volume setting key: - , +
Setting lock key: ON/OFF
Headphone volume setting key: - , +
Operation Key
Connection test, Rec start , Rec stop
Recording Ports
USB-A
Recording Function
Recordings can be made to a USB memory device (*4) or the internal memory.
Recording format: MP3 (MPEG-1 Audio Layer-3), monaural
Sampling frequency: 32 kHz, Bit rate: 128 kbps
Network I/F
10BASE-T / 100BASE-TX (Automatic-Negotiation)
Network Protocol
TCP, HTTP, DHCP, ARP, (APIPA), UDP (mDNS)
Network Connector
RJ45 connector
Operating Temperature
0 ℃ to +40 ℃
Operating Humidity
90 %RH or less (no condensation)
Finish
Panel: Surface-treated steel plate, black, 30% gloss, paint
Weight
2.2 kg
Accessory
AC adapter (Cord length: 1.8 m DC cord, and 2 m detachable AC cord) x 1, USB cable (3 m) x 1
Option
Rack mounting bracket: MB-TS920
The TS-D1100-MU is also equipped with FES (feedback suppression), enabling effective control of acoustic feedback. An internal MP3 recorder makes it possible to record all conference contents to either a connected USB memory drive or internal memory.
With the use of an optional rack mounting bracket, it can be mounted in an EIA Standard equipment rack (4 unit size).
(*1) free operating software provided
