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The ES905CL is designed for quality sound reinforcement, professional recording, television and other demanding sound pickup applications. Its rigid-pipe design with ball-in-socket base permits flexible positioning, while its durable metal base mounts to a table, desk or podium with included hardware. The attached wire mesh windscreen with internal pop protection effectively reduces noise from P-pops, wind, and ventilation air currents. The microphone offers unsurpassed immunity from radio frequency interference thanks to UniGuard® innovations. The ES905CL also offers an 80 Hz low-cut UniSteep® filter that reduces pickup of low-frequency ambient noise. The microphone's low-profile element provides a uniform cardioid polar pattern with a 120º acceptance angle. Power module included.
- Designed for high-quality sound reinforcement, professional recording and broadcasting
- Low-profile element provides uniform cardioid polar pattern with 120º acceptance angle
- Rigid-pipe design with ball-in-socket base permits flexible positioning
- Sturdy metal base mounts to table, desk or podium with included hardware
- Superior off-axis rejection for maximum gain before feedback
- Requires 11V to 52V DC phantom power
- UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- Integral UniSteep® filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality
- RoHS compliant - free from all substances specified in the EU directive on hazardous substances
ES905CL Declaration of Conformity 49 KB
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- System Features and Outline
- Bilingual conference system. Either English interpretation (main audio) or Japanese interpretation (sub audio) is selectable for monitoring.
- Operations such as giving speech permission can be done from the operation PC. *Custom design.
- The number of conference units can be set for any of one, two or four persons allowed to talk at a time.
- All speeches during the conference can be recorded clearly.
- Sub audio(Japanese interpretation) is not recorded.
- Threefold choice vote function enables the voting just at the press of a Vote key on each unit. The result can be instantly totalized on the Central unit.
- Speeches can be addressed to audience via sound amplification. * The sub audio output is not amplified
SPECIFICATION:
| Power Source | 7.4 V DC (battery), 9 V DC (AC adapter)
(supplied from BP-900 battery (option) or AD-0910 AC adapter (option)) | | Current Consumption | MAX. 270 mA | | Wavelength | 870 nm (AM: Brightness modulation) | | Modulation Method | Frequency modulation | | Carrier Frequency | Transmission: Audio channel 1: 7.35 MHz
Audio channel 2: 8.10 MHz
Audio channel 3: 8.55 MHz
Audio channel 4: 9.15 MHz
Control channel: 6.45 MHz
Reception: Base language channel: 1.95 MHz
Translation language channel: 2.25 MHz | | Acceptance Angle | Vertical: 90°, Horizontal: 120° | | Emission Angle | Vertical: 90°, Horizontal: 120° | | Covering Range | 7 m (radius) | | Input | Microphone terminal: Combined type of XLR-4-31 (dedicated for connecting the optional TS-903 or TS-904) | | Output | Monitor speaker: 8Ω, 0.2 W
Headphone: Mini jack × 2 | | LED Indicator | Speech indicator (flashes when the unit is out of communications range),Voting status indicators 1 -3 (flashes when the unit is out of communication range or when the battery level is low), Power indicator (flashes when the unit is out of communications range or when the battery level is low) | | Battery Life | Approx. 10 hours (when the fully-charged BP-900 battery is used with "During Speech" to "Standby" ratio of 1:2) | | Operating Temperature | 0º to＋40º | | Finish | Top panel: ABS resin, gray metallic, paint, semi-gloss | | Dimensions | 210（W ）×65.9（H ）×152（D ）mm | | Weight | 640g | | Option | Lithium-ion battery: BP-900 AC adapter: AD-0910 |
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- Digital controller for any size systems
- Ease of use
- Complete with all inputs and outputs needed for complex systems
- Integrated infrared signal output
- Free basic control software included
The CS 5 BU ensures easy, user-friendly control of everything from a small discussion setup to a large conference system. The Base Unit provides all the inputs and outputs needed to manage a complex audio system. It controls 64 audio channels that can be individually programmed and assigned to interpretation channels or NOM limitation.
To ensure maximum reliability, all microphone stations and interpreter stations are „daisy-chained" together and connected back to the Base Unit, forming a closedcircuit digital audio bus. Thus, the entire system will continue operating perfectly, with no interruption, even if one of the bus cables breaks.
To power the system, a CS 5 PS 12 power supply is connected to every twelfth microphone station, ensuring consistent signal levels. Unlike competitive techniques, AKGʼs approach to keeping consistent signal levels throughout the system is uncommonly cost efficient. Every CS 5 Conference System comes complete with a FREE basic control software package so the entire system can be controlled from a computer from day one.
The Base unit shall operate up to 5000 units. As analogue inputs the base unit shall handle an external microphone for easy translating to be routed to channel 1, an ordinary external microphone, telephone in and out with mix minus sum, tape in and out and Line in and out. The infrared modulation shall be included in the base unit, providing the relevant infrared signal on two BNC connectors. Also included in the base unit shall be a USB connector to connect to a PC. A basic software package for participants database, voting and other basic functions shall be included. The unit shall be 1 HU 19” wide in a rack mount housing. A serial port shall be available to enable AMX control.
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- Quick setup and takedown even of large systems
- No operator training required
- Superior audio quality
- Voice activation or manual PTT control
- Ease of use, high reliability
The CS 2 is the ideal solution for venues where no sound engineer is available permanently such as meeting rooms, town halls, etc. The central Base Unit controls microphone channels and a priority button allows one or more chairpersons to call the meeting to order. Two types of Microphone Units are available, the Chair Unit with a priority button (any number of Chair Units can be used in a system) and the Delegate Unit. Providing two loudspeakers, two headphone outputs, and a "Voice Zoom” function, each version can be used by two persons.
For permanent flush mounting e.g. in a tabletop an optional mounting frame CS 5 MF is available.
The CS 2 uses AKG's famous Modular Series capsules that connect to the Microphone Units via a GN 30 CS (approx. 12 in./30 cm) or GN 50 CS (approx. 20 in./50 cm) gooseneck. A rugged, threaded TRS mini jack with gold plated contacts ensures a firm, wobble-free mechanical joint and excellent electrical contact. Five different ready-to-use cables in standard lengths between 4 ft. (1.25 m) and 66 ft. (20 m) are available for connecting the individual Microphone Units together. This does not only save time but increases the reliability of the system. A range of optional accessories will solve any installation problem. With its wide variety of options, the CS 2 is more flexible than many "fully digital” systems. Plus, the AKG brand name stands for excellent sound and high reliability.
Bottom panel dip switches and pots on each Microphone Unit allow many functions to be adjusted individually.
- Voice Activation threshold
- Voice Activation hold time
- Microphone automute after user stops talking
- Enable/disable NOM limitation
- Voice Activation ON/OFF
- Priority level
- “Voice Zoom” ON/OFF
- Loudspeaker/headphones level reset or last setting
- Adjustable compression
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The new TS-770 Series Conference System is ideal for conferences and meetings in government, corporate, educational and hotel applications. The new system provides communications for conferences and boardrooms. The easy to use TS-770 Series is comprised of the TS-770 Central Unit supporting up to 70 chairperson / delegate stations. The new TS-770 Series conference system is backed with a five year product warranty.
Features
- Easy to set up and operate
- Up to 70 Chairperson/Delegate stations per TS-770 Central Unit
- Supports system expansion up to (3) TS-770 Central Units for a total of 210 Chairperson/Delegate stations in one system
- Telephone or PC Remote Delegate station operation using the TS-775
- All Microphones ON Record function
- External source inputs and PA/record outputs
- System Test function
- Five year warranty
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The new TS-770 Series Conference System is ideal for conferences and meetings in government, corporate, educational and hotel applications. The new system provides communications for conferences and boardrooms. The easy to use TS-770 Series is comprised of the TS-770 Central Unit supporting up to 70 chairperson / delegate stations. The new TS-770 Series conference system is backed with a five year product warranty.
Features
- Easy to set up and operate
- Up to 70 Chairperson/Delegate stations per TS-770 Central Unit
- Supports system expansion up to (3) TS-770 Central Units for a total of 210 Chairperson/Delegate stations in one system
- Telephone or PC Remote Delegate station operation using the TS-775
- All Microphones ON Record function
- External source inputs and PA/record outputs
- System Test function
- Five year warranty
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