UR-260D Relacart UHF Dual-channel
Wireless Microphone System
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Home / Audio Equipment / Microphones / UR-260D Relacart UHF Dual-channel Wireless Microphone System
Domestic pioneered DSP "feedback killer" FBK function, can effectively prevent the howling automatically, for the users to achieve perfect deduce.
● Domestic pioneered built-in DSP [MagicEQ], can change audio response curve through the software to connect the computer, simulate of various international brands classic sound, the user can set the favorite sound directly.
● Base on DDRE extender of DSP.
● Metal materials EIA-standard 1-rack receiver chassis, bright and easy-to-read LCD display show elegant.
● Bright and easy-to-read LCD display shows working channel, frequency, RF/AF signal strengths, transmitter battery level and can show the mute function.
● Super wide frequency range UHF554MHz~936 MHz,Auto Frequency Selection,CPU Intelligent Antenna Diversity.
● Press the "AFS"(Auto Frequency Selection) button 3S and the receiver will auto-scan and lock on to an open, interference-free frequency.
● Press [IR] button to upload automatically the receiver frequency to the transmitter.
● PLL (Phase Lock Loop frequency control) design ensures transmission reliability, “IP address” and "Noise Lock" squelch effectively blocks stray RF.
● Total 4 bands, 40 frequency bands supply 768 frequencies for selection.
● 134MHz bandwidth transmitter, four transmitters with different band (400 transmitters) can be changed freely, convenient for adjustment and management.
● Handheld microphones with novel appearance design, firm and durable alloy material for tube body. Protect internal components and circuit board effectively, soft touching feeling with ergonomic.
● Handheld microphone cartridge can removable and replacement. It can use dynamic or condenser cartridge. And can be installed using other national famous brand microphone cartridge.
● A new optimized circuit design, OLED display screen, good sound quality, and the transmission distance is more stable and farther.
● Accurate low consume current design with 2 AA alkaline batteries, Battery life is twice as common.
● The receiver can connect to a PC by TCP/IP or Android phone by WIFI for remote control, conferencing system remote control, remote diagnosis and upgrades, with the special operating software.
● UR-260D cooperates with handheld microphone UH-222 or body-pack transmitter UT-222.
Main Frame Size |
EIA STANDARD 1U |
Channels |
Dual Channel |
Frequency Stability |
±0.005% (0~50°C) |
Carrier Frequency Range |
UHF 554-936 MHz |
Modulation Mode |
FM stereo modulation |
Operating Range |
80M typical ( in open space) |
Oscillation |
PLL synthesized |
Sensitivity |
5dBμV, S/N>60dB at 25 deviation |
Max.Deviation Range |
±45KHz |
S/N |
>100dB |
T.H.D. |
<0.5 % @ 1KHz |
Frequency response |
45Hz~18KHz±3dB |
Power Supply |
DC 12~18V/1A |
Weight |
2.0KG |
Dimension |
410(W) X 43(H) X 206(D) |
Output Connector |
LR balanced & 6.3φ phone jack unbalanced |
Carrier Frequency Range |
UHF 554-936 MHz |
Oscillation |
PLL synthesized |
Harmonic radiation |
<-45dBm |
Bandwidth |
|
Band HF |
139MHz(797 MHz~936 MHz) |
Band AD |
134MHz(662 MHz~796 MHz) |
Band EJ |
97MHz(554MHz~651 MHz) |
Max.Deviation Range |
±45KHz |
Microphone Element |
Cardioid Dynamic / Cardioid Condenser |
RF Power Output |
10MW/40MW |
Battery |
AA X 2 |
Current Consumption |
110mA, typical |
Battery Current / Life |
Approximately 11 hours |
Dimension |
52(Φ) X 255 (L) |
Weight |
235g ( w/o battery) |
UH-200 Handheld Microphone
UR-260D Receiver
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