Singtronic UHF-2500 Professional Digital Dual Rechargeable Wireless Microphone Karaoke System Built in Lithium Battery


In stock

Product description:
UHF-2500 (1000CH)
PLL Dual module locked loop design
UHF 1000 frequency spots PLL digital lock automatic selection function
Innovative blue LCD static display.
Anti-interference functional control, specialized for KTV (multiple channels)
Mini processor for automatic selection function, it can choose the most powerful signal from
two microphones. Compared with those do not have such function, the reception ability is
much higher, the working distance is lengthen, no dead points occurred, this will be effectively
to avoid discontinuous sound or noises.
MENU, UP, DOWN, SET etc are control function buttons.
Offer balanced XLR & unbalanced TRS ¢6.3 mm output socket.
Technical parameter :
UHF-2500 Wireless Receiver
 Carrier Wave Frequency range  710MHZ—865MHz
 Frequency Oscillation Mode  PLL module locked loop design
 Channels  1000CH
 Frequency Responses  50Hz—18KHz
 Working distance  200 feet
 Band Width 24MHz
 Carrier Wave stability ±5PPm ≤ 10KHz
 Image Interference Ratio >80dB
 S/N Ratio >105dB(1KHz-A)
 Sensitivity -105dBm(12dB S/N AD)
 T.H.D. (1KHz) < 0.5%@1kHz
 AF Output Impedance  2.2kΩ
 Audio Output Level -12dB
 Mute  Mute & locked loop circuit
 Display  LCD
 Operations Voltage 12-18v Dc, 600mA
 Output Connector  1 XLR Balanced Socket
 Unbalance TRS6.3mm Socket

UHF-2500 Handheld Wireless Microphone
 Dynamic Range  >110dB
 Stability  ±0.005%
 Frequency Deviation  ±48KHz
 Spurious Emissions  <-60dBc
 Radio Frequency Output Power  10mW
 Power Consumed  ≤100mA @ 3 V
 Battery  ″UM3, AAA 1.5v×2 ″
 Display  LCD

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