ไมค์ลอย SOUNDVISION รุ่น SU890D ชุดไมค์ลอยดิจิตอล SU-890D-II/HT มือถือคู่ ย่านUHF

ชุดไมค์ลอย ดิจิตอล มือถือคู่ SOUNDVISION SU-890D-II/HT ย่าน UHF คลื่นความถี่ 694.5 – 702.7 MHz Digital Wireless Microphones (Dual Handheld Transmitter) จากแบรนด์ SOUNDVISION

SOUNDVISION SU-890D-II/HT
Digital Wireless Microphones (Dual Handheld Transmitter)
 

คุณสมบัติ
UHF 694.5 ~ 702.7MHz Frequency Range. (Brand for Thailand Regulation)
Frequency Response 30Hz ~ 20kHz
Pre-Set 156CH (2*78CH) Selectable Frequencies.
Wireless System Adopts Intelligentized Cryptographic Hardware.
IR Sync Downloading the Frequency from Receiver.
Auto Frequency Scanning and Spectrum Display.
Colorful TFT LCD Display and Menu Settings
Status of Frequency AF And RF Signal Etc.
Up To 100 Meters Line-of-Sight Range.
Auto Mute When Falling Down or Laid Down.
Ideal for Professional Stage, Clubs, Music Entertainment Meeting, Training, Conference and karaoke Etc.
Optional Hand-Held Microphone, Pocket Transmitter, Lavalier and Headset Available.

สเปค

System
Carrier Frequency
UHF 694.5 ~ 702.7MHz
Available Channels
156CH (2*78CH)
Bandwidth
200kHz
Frequency Response
30Hz – 20kHz ±2dB
Demodulation Mode
DQPSK
Sampling Rate
48 KHz
Dynamic Range
90dB
Total Harmonic Distortion
<0.5%
Audio Output Level
1 x 6.3mm, 2 x XLR balance output
SU-890DR : DUAL RECEIVER
Frequency Response
30Hz – 20kHz
Power Supply
DC 12V-18V 1A
Consumption Power
3Watts
Signal/Noise Ratio
90dB
Receiving Sensitivity
-95dBm
SU-890HT : HANDHELD TRANSMITTER
Carrier Frequency
UHF 694.5 ~ 702.7MHz
Bandwidth
200kHz
Frequency Response
50Hz – 20kHz
Frequency Switch
IR SYNC
Microphone Type
Dynamic
Polar Pattern
Cardioid Directional
Output Power
≤30mW
Harmonic Radiation
<-50dBc
Battery Voltage
3V (2 x 1.5V AA Battery)
Battery Life
approx 8 hours