TC-5300D 有线会议单元
Product profile
- R&H Post date：2021-03-03 rh-acoustics
Technical parameter
Product characteristics:
Large silent switch design;
Our company's conference operating system features a brand new touch control technology and a 3.5-inch full color capacitive touch screen; With a dark curved mirror surface, it can conceal the display screen when not powered on;
Supporting speech, check-in, and voting functions in an integrated conference speech unit
Ultra short all metal short microphone pole design;
High sensitivity microphone core design, with a pickup distance of up to 80cm;
Red and green dual color fog indicator light design, indicating the speaking status;
Support multiple chairpersons to be online simultaneously;
Each conference microphone has a unique ID number that can be modified at will,
Equipped with a camera, automatic camera tracking can be achieved by using a conference control host or PC control software settings;
Supports five key voting and can customize the prompt text for voting buttons through the computer,
Cooperating with the host, it can achieve first in, first out, last in, last out, restricted mode, chairman allowed mode, and free discussion mode;
The identity of the microphone can be set by oneself, and can be changed through host settings. It can be freely switched between representatives, chairpersons, and VIPs, making it more flexible and diverse to meet high-end needs;
Long distance transmission will not have any impact on sound quality;
Unit T-type 8-core wiring, with full line aluminum foil and water wire shielding, greatly reducing the interference of strong electromagnetic waves on the wire
Support for "circular handle" connection, which can connect to backup hosts, making system connection more convenient and reliable;
Super strong resistance to mobile phone RF interference;
The chairman microphone has a chairman priority button function, which can close the representative unit that is speaking;
Unique and innovative self detection function, combined with software, can automatically complete button pressing, voting, and sound self check, making pre meeting preparation and testing easier, and meeting progress more reliable;
The microphone supports digital analog audio dual backup function, and can quickly switch to 48V pickup if there is a malfunction in the hand grip;
Support for changing the main interface customization and providing customized interfaces for customers,
Product parameters:
Pointing characteristic: supercardioid
Screen size: 3.5 inches
Resolution: 480 * 320
Frequency response: 20-20000 Hz
Sensitivity: -37 dB
Input impedance: ＜ 2000 ohms
Output impedance:<200 ohms
Maximum withstand sound pressure: 136 dB (1% T.H.D.1kHz, 0dB SPL=2x10 Pa)
Radio head: Double 14mm diameter gold-plated capacitive type
Equivalent noise level 20 dB, A-weighted
Signal to noise ratio>80dB
Channel crosstalk>80dB
Total harmonic distortion<0.05%
Power supply 24V DC
Weight 0.95Kg
Mic pole size (length x width x height) 170 * 36 * 27 (mm)
Base size (length x width x height): 107.5 * 145.9 * 50.8 (mm)
Installation method: desktop style
