SH-U4000 U-segment one-to-four wireless microphone
Microphone, conference system
- Product Description
- Detailed parameters
-
- Commodity name: SH-U4000 U-segment one-to-four wireless microphone
- Commodity ID: 1108417180744699904
● This product 200 channel design, the use of high-end blue LCD liquid crystal display, any frequency adjustable, can be used at the same time, multiple handheld, waist pack, conference wireless microphone; ● Separate antenna design, simple and convenient connection; ● High-precision (PLL) phase-locked circuit to lock frequency, using UHF518-865MHz frequency band; The use of professional high sensitivity receiving circuit, to eliminate the receiving dead point;
●This product200 channel design, the use of high-end blue LCD liquid crystal display, any frequency adjustable, can be used at the same time multiple handheld, waist pack, conference wireless microphone;
●Separate antenna design, simple and convenient connection;
●High precision(PLL) phase lock circuit lock frequency, the use of UHF518-865MHz frequency band;
●Use professional high-sensitivity receiving circuit to prevent receiving dead spots;
●clearAF and RF signal LCD liquid crystal indication, can select the display channel or display frequency;
●Multi-stage narrow-band high-frequency and intermediate frequency selective filtering is used to fully eliminate interference signals;
●Superior selectivity, multi-channel use at the same time, do not interfere with each other;
●Hand Mi AdoptAA batteries. Convenient to buy batteries;
●Built-in boost voltage regulator circuit, do not worry about the voltage drop and affect the use;
●Perfect battery status indicator circuit, prompt charging and battery capacity;
●Built-in microcomputer battery management module circuit to protect the battery from damage;
●Special hand-held microphone switch noise shock wave elimination circuit;
●Built-in professional noise reduction compression-Extended circuit, greatly reduced noise, increased dynamic range;
●It is equipped with the function of depressing and weakening the return howling, which can effectively reduce the return howling;
●Noise lock, to solve the general wireless receiver is not easy to overcome the noise interference problem;
●With AC input and DC input two kinds of input mode, easy to use;
●Select excellent chips and high-quality parts to make the sound quality of this machine excellent;
●With independent balanced output and mixed output, can be connected to the mixer andKaraoke amplifier;
●It has a truly balanced output, and can use long-distance connecting lines without interference;
●Maximum full use distance100 meters, the ideal use distance of 70 meters;
●and its applicationKTV stage, dance hall, conference hall, teaching lectures, family entertainment;
●The infrared synchronous locking function of the receiver and the hand microphone. Small receiver, easy to carry.
Key words:- 广州声曼电子
- 专业音响
- 会议音响
-
1. transmitter microphone
Carrier Frequency
UHF510-960 MHz
frequency band width
25 MHz、50 MHz、100 MHz
oscillation mode
PLL phase-locked loop integrated control
Transmit power
5mW-30mW adjustable
wave radiation
＞-50 dB
Maximum deviation
± 35 Khz with audio compression expansion processing automatic volume control
Sonic Head
moving coil type
Use battery
Two 1.5VAA batteries (with charging function)
Current consumption
300-600MA
Frequency adjustment
IRA Infrared Automatic
Operation Display
LCD liquid crystal display RF
MiTube
Metal tube anti-fall type
2.UR receiver
Chassis Specifications
1U
Number of channel groups
100、200、400
carrier frequency band
UHF510~960MHz
Modulation mode
PLL phase-locked loop integrated control
Receiving mode
FM/IRA infrared automatic frequency locking
oscillation mode
PLL phase-locked loop integrated control
RF stability
±0.005%
Receiving sensitivity
12-32dBuV
Maximum degree of offset
± 35KHz with audio compression expansion processing automatic volume control
frequency band width
25MHz、50MHz、100MHz
frequency interval
250KHz/125KHz
Number of switchable frequencies
100、200、400
Preset Channel
100、200、400
Comprehensive S/N ratio
＜105Db
Integrated T.H.D.
＞0.5%
integrated frequency response
50Hz~16KHz±3dB
Output socket
Balancing/mixing
Panel Display
CD LCD Display RF/AF/CH/FQ/LOCK
Frequency adjustment
IRA infrared automatic, manual backup
AC power supply
DC 12V-20VAC
Dimensions (DxWxH)
180X480X50（mm）
Net weight
2Kg
3. lavaliers, headset transmitter microphones
Carrier Frequency
UHF510-960 MHz
frequency band width
25 MHz、50 MHz、100 MHz
oscillation mode
PLL phase-locked loop integrated control
carrier power
UHF510～960 M Hz
harmonic radiation
＞-50 dB
Maximum deviation
± 35 Khz with audio compression expansion processing automatic volume control
Head Type
Omni-directivity
frequency response
30～18K Hz
Sensitivity
-38 dB±2 dB（0 dB=1V/Pa1KHz）
output impedance
≤ 200Ω
Use battery
Two 1.5VAA batteries (with charging function)
Connection mode
Straight screw thread, 3P, 4P
Frequency adjustment
IRA infrared automatic, manual backup
Operation Display
LCD liquid crystal display RF
Sounord Professional Audio
Product Message
Get in touch with our team in a timely manner and be happy You offer help
* Note: Please be sure to fill in the information accurately and keep the communication unblocked. We will get in touch with you as soon as possible.
