รหัสสินค้า : TOA-TS-D1100-MU

TS-D1100-MU ( TOA ) Master Control Unit

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.

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).

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