Active Member
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[China]
Address: 1101, floor 11, block C, Hengbo lirongfeng Industrial Park, Xuegang North Road, Qinghu community, Longhua street, Longhua District, Shenzhen
Contact name:Blake.Wu
Shenzhen Gestton Industrial Co., LTD |
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Professional IR Wireless Conference System / Conference Microphone With Voting And Video Tracking Function
Communication mode |
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S/N Ratio | >85dBA |
T. H. D | ＜0.5% |
Sensitivity | -85dBM |
Power Supply | AC110-240V/50-60Hz |
| Infrared transmission distance | ≤35-40m |
| Frequency Response | 1.7MHz-4MHz |
| Installation methods | 19-inch standard cabinet |
| Weight | 6kg |
| Dimension | 483x323x90 mm |
Built-in power supply | Lithium polymer battery 12V/4000MAH |
| 5W | |
| S/N Ratio | >70dBA |
| Frequency Response | 100Hz-12KHz |
Type | Condenser |
| 10dB |
Microphone sensitivity | -47dB±2dB |
| Communication mode |
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| Reference speech distance | 10-30cm |
| weight ( Battery included) | 1.25Kg |
| Size | 192x165x60mm |
Receiver specifications
● Optional celling or wall-mounted installation
● 150°emission angle, vertical ±75°.horizontal 360°
● Signal gain>35dBM
● Low power consumption design
| Frequency range | 1.7MHz-8MHz |
| Power supply | DC18V supplied by main controller |
| Current consumption | 25mA |
| Receiving sensitivity | -85dBM |
| Gain | 40dBM |
| Output impedance | 50Ω |
| Connector | BNC |
| Dimension | Φ100*74mm |
Receiver
Features
GUS-9204 is a new generation of wireless conference system. It adopts infrared ray to transmit and control, which ensure the confidentiality of the conference.
● Up to 128 units works with main controller
● Maximum 3 delegate and 1 chairman can work at the same time
● Built-in Li battery. It supports 8 hours continuously speech or 25 hours standby
● Infrared ray transmitting ensures the confidentiality
● Anti-interference from RF signal
● With camera tracking function
● With speaking mode as FIFO,LIFO, voicecontrol, chairman mode, all on mode.
● The system supports hot swap operations. you can reduce or add microphone units
● Camera tracking function, maximum 6 cameras can be connected via video switch device
● Support central controller, Support unit hot-plug connection, Quick & portable installation
● Hyper-cardioid directional condensercapsule,1500px speaking distance, Free from interference of cellphone
Detachable design for mic tube & micbase
● Intelligent digital design control circuit, low power consumption.
● High-fidelity unidirectional condenser microphone
core, sound reproduction, high clarity and low noise.
● The delegate unit has the function of applying for speaking,
and the order of the meeting is orderly and not chaotic.
● Excellent anti-interference ability from mobile
phones.
● With internal magnetic high-fidelity speaker, it will
automatically mute when the microphone is turned on,
and it is not easy to produce howling.
● The left side is designed with 2 3.5 audio output and
input interfaces, and the access device can replace the conference
microphone to speak and listen to the content of
other non-voting conference speeches.
● The conference unit supports hot-swappable function,
comes with a 2.1-meter 8P cable, hand-in-hand connection mode,
easy installation and flexible operation.
● Separate base, suitable for storage and transportation.
● Metal base, durable, beautiful and fashionable, not
fading or deforming.
GUS-9204 Rear Panel
[1]. Power interface
[10]. Infrared receiving ball interface
Microphone unit
● Modern Aluminium alloy Panel
● Hyper-cardioid directional gooseneck microphone
● LCD to display signal status, battery capacity, microphone ID
● Built-in chargeable Li battery
● Red ring indicator shows working condition
● With priority button to cut off delegate unit
● Detachable design for Mic tube & Mic base
● Detachable design for Mic tube & Mic base
Application
Ideally suitable for small scale boardrooms and meeting rooms, Large Meeting Room, Large lecture seminar.
Thus far, it's the only mic we've tested to offer multiple DSP settings, and a DSP-free setting, but there are other mics that offer multiple mic patterns—the MV51's is fixed to cardioid, which is the typical pattern for USB mics.
Shure also includes the aforementioned gain level slider. The DSP for each setting will change with the gain levels, and the flat, DSP-free setting would be something of a letdown if you couldn't also adjust the gain to the proper setting. Having so many presets onboard—and the ability to ignore them all and simply record with a pure signal—is not a common trait in USB mics. Hats off to Shure for making such a versatile tool.
