TS-820RC

Central Unit

The TS-820RC is a Central Unit of the Infrared Conference System that allows easy installation and flexible layout. By connecting TS-905/907 IR Transmitter/Receiver, TS-820RC can control the Chairman and Delegate Units via wireless infrared signal. It features the installation confirmation function that allows the connection status of IR Transmitter/Receiver and Chairman/Delegate Units to be verified. The TS-820RC is also equipped with FBS (Feedback Suppression), enabling effective control of acoustic feedback. In addition the unit employs an MP3 recorder that makes it possible to record all conference contents to either a connected USB memory drive or internal memory. The system can be controlled by PC (*1). With the use of an optional rack mounting bracket, it can be mounted in an EIA Standard equipment rack (4 unit size).(*1) Relevant control software is supplied on a custom-made basis.

  • Main unit of the system
  • Up to 64 conference unit controllable
  • Mic In, AUX In, Line Out, Rec Out, Headphone monitor out, EQ in/out
  • Recording capability to USB and internal memory
  • Function setting – Number of open microphones, Auto mic-off function, Speech priority selector, Feedback suppressor
  • Rack-mountable with MB-TS920 optional bracket




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Specifications
Specifications for product:
TS-820RC TS-D1000-MU TS-920RC TS-820
Power / current consumption

72 W

60 W or less

72 W

72 W

Audio input

MIC: - 60dB (*2), 600 Ω, unbalanced, Ø 6,3 mm phone jack (2P) ; AUX: - 20dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P) ; Equalizer : -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

1x mic (unbalanced, ⊘ 6.3 mm phone jack)

1x EQ insert terminal (unbalanced, RCA pin jack)

1x video conference system terminal (unbalanced, RCA pin jack)

MIC 1 (Base language) : - 60dB (*2), 600 Ω, unbalanced, Ø 6,3 mm phone jack (2P) ;

MIC 2 (Translation languge): - 60dB (*2), 600 Ω, unbalanced, Ø 6,3 mm phone jack (2P)

AUX 1 (Base language): - 20dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P)

AUX 2 (Translation language): - 20dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P)

Equalizer: -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

AUX 3 (Base and Translation language): - 20dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P)

Equalizer: -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

MIC: - 60dB (*2), 600 Ω, unbalanced, Ø 6,3 mm phone jack (2P) ; AUX: - 20dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P) ; Equalizer : -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

Audio output

Line: - 10dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P) ; REC: - 10dB (*2), 10 kΩ, unbalanced, RCA pin jack ; Headphones: Ø 3,5 mm mini jack (3P:monaural) ;

Equalizer: -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

1x line (unbalanced, ⊘ 6.3 mm phone jack)

1x rec (unbalanced, RCA pin jack)

1x headphones (⊘ 3.5 mm mini jack)

1x EQ insert terminal (unbalanced, RCA pin jack)

1x video conference system terminal (unbalanced, RCA pin jack)

Line: - 10dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P) ; REC: - 10dB (*2), 10 kΩ, unbalanced, RCA pin jack ; Headphones: Ø 3,5 mm mini jack (3P:monaural) ;

Equalizer: -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

Line: - 10dB (*2), 10 kΩ, unbalanced, Ø 6,3 mm phone jack (2P) ; REC: - 10dB (*2), 10 kΩ, unbalanced, RCA pin jack ; Headphones: Ø 3,5 mm mini jack (3P:monaural) ;

Equalizer: -20dB (*2), 10 kΩ, unbalanced, RCA pin jack

Operating temperature

0°C to +40°C (32°F to 104°F)

0 °C to +40 °C

0°C to +40°C (32°F to 104°F)

0°C to +40°C (32°F to 104°F)

Finish

Steel plate, black

Steel plate, black

Steel plate, black

Steel plate, black

Dimensions

361 x 122.6 x 184.2 mm (W x H x D)

361 x 100.4 x 184.2 mm (W x H x D)

361 x 122.6 x 184.2 mm (W x H x D)

361 x 122.6 x 184.2 mm (W x H x D)

Weight

2.7 kg

2.2 kg

2.8 kg

2.7 kg

Applicable model

TS-821/822

TS-D1000-DU Y

TS-D1000-CU Y

TS-D1000-EX

TS-D1000-SU

 

TS-921/922

TS-821/822

Power source

100 - 240 V AC, 50 / 60 Hz use of the supplied AC adapter

100 - 240 V AC, 50 / 60 Hz (use of the applied AC adapter)

100 - 240 V AC, 50 / 60 Hz use of the supplied AC adapter

100 - 240 V AC, 50 / 60 Hz use of the supplied AC adapter

Current consumption (value)

3 A DC (when 24 V DC is supplied from the accessory AC adapter)

3 A DC (when 24 V DC is supplied from the accessory AC adapter)

3 A DC (when 24 V DC is supplied from the accessory AC adapter)

Indicator

LED: Audio signal receiving indicators 1-4 CH, Data signal receiving indicator, External control priority indicator, External control communication indicator, Battery indicator (flashes when a Chairman/delegate unit`s battery nears complete discharge), short-circuit indicator

LED: power, conference mode, number of open microphones, microphone auto off, monitor speaker of conference units volume, connection test, external control, setting lock, recording status, remaining USB memory capacity warning, remaining internal memory capacity warning, LINK/ACT, 10BASE-T/100BASE-TX

LED: Voting result indicators 1-3 (7-segment LED, 3 digits), short-circuit indicator Audio signal receiving indicators 1-4 CH, Data signal receiving indicator, External control priority indicator, External control communication indicator, Battery indicator (flashes when a Chairman/delegate unit`s battery nears complete discharge), recording status indicator, format in-progress indicator, access indicator, internal memory status indicator, USB memory status indicator, remaining internal memory capacity warning indicator, remaining USB memory capacity warning indicator

LED: Audio signal receiving indicators 1-4 CH, Data signal receiving indicator, External control priority indicator, External control communication indicator, Battery indicator (flashes when a Chairman/delegate unit`s battery nears complete discharge), short-circuit indicator

Current consumption

3 A DC (when 24 V DC is supplied from the accessory AC adapter)

3 A DC (when 24 V DC is supplied from the accessory AC adapter)

3 A DC (when 24 V DC is supplied from the accessory AC adapter)

Accessory (included)

EU AC adapter (Cord length: 1.8 m (5.91 ft) DC cord, and 2 m (6.56 ft) detachable AC cord) x 1

AC adapter (Cord length: 1.8 m (5.91 ft) DC cord, and 2 m (6.56 ft) detachable AC cord)

EU AC adapter (Cord length: 1.8 m (5.91 ft) DC cord, and 2 m (6.56 ft) detachable AC cord)

EU AC adapter (Cord length: 1.8 m (5.91 ft) DC cord, and 2 m (6.56 ft) detachable AC cord) x 1

Frequency response

100 Hz - 13 kHz

Network I/F

10BASE-T/100BASE-TX (Automatic-Negotiation), RJ45 connector

Network protocol

TCP, HTTP, DHCP, ARP (APIPA), UDP (mDNS), UPnP

Connectable units

32x conference units (1x RJ45)

5x sub-control units (1x RJ45)

Controls

Conference mode selector, number of open microphones selector, microphone auto off setting key, monitor speaker of conference units volume control, setting lock key, Headphone volume control, connection test, rec start, rec stop

Distortion

< 0.5 %

Input / Output

MIC Input: -54 dB, 600 Ω, unbalance, Ø6.3 phone jack (2P)


Output: LINE: -10 dB, 10 kΩ, unbalance, Ø6.3 phone jack

REC: -10 dB, 10kΩ, unbalance, RCA pin jack, monaural

HEADPHONES: Ø3.5 mini jack, monaural

 

Application examples
Equipment
Tender text
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