Wireless microphone systems

8012DB system 638-674MHz RU8012DB + RU850LTH + RU850LTB 1 x h/held and 1 x b/pack tx

Product Code: JP-8012DBKITHBB4

Brand
JTS Professional
 
Unit of Measure
EACH
Technical Specifications
Brands JTS Professional Microphones
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JP-8012DBKITHBB4


8012DB system 638-674MHz

System Includes
  • RU8012DB Reciever
  • RU850LTH Handheld Transmitter
  • RU850LTB Belt-Pack Transmitter
  • CM-501 lapel mic

8012DB System

Base on the successful experience of US-8002DB, the RU-8012DB is designed with JTS 2nd generation wireless technology. To cope with the squeezed radio spectrum, the system provides more compatible channels within limited bandwidth. The patent pending REMOSET sends the scanned channel data to transmitter by pushing a button. To meet critical audio demand general noise and hiss noise have been reduced to an extremely low level. 100 meter operation range meets most demand from most applications. To be environment friendly an integrated charger is available on option.

SPECIFICATIONS

RU-8012DB
Frequency Preparation PLL Synthesized Control
Carrier Frequency Range 638-674MHz
Frequency Setting Ultrasonic / REMOSET (Transmit)
Receiving Mode Antenna Diversity
Bandwidth 36MHz
S/N Ratio >105dB(A)
T.H.D <0.6%@1KHz
Sensitivity -95dBm,S/N>80dB
Rejection Ratio >80 dB
Frequency Response 50Hz~16KHz±2dB
Antenna Type BNC Socket
Antenna Booster Power DC12~15V/100mA
Display LCD
Display Contents Group, Channel, Frequency, Battery Level, Antenna A/B, Mute Display, AF Meter,
RF Meter, Frequency Scan, Audio Level, Volume
Controls Power ON/OFF, Group, Channel, Frequency, Mute Display, Key Lock, Volume, Output
Attenuaiton(XLR), Frequency Scan(ON/OFF)
Audio Output Level Ref/ ±22.5KHz Dev@1KHz Tone
ψ6.3 Phone Jack/ -10dBV
XLR Jack/ -4dBV(Line) ? -24dBV(MIC)
Audio Output Impedance 600Ω
Squelch Pilot Tone & Noise Mute
Output Connector 2 independent balanced XLR and 2 Ø6.3mm unbalanced.
Power Supply DC12~15V/500mA
Dimension (mm) 212.3mm(W)* 38.3mm(H)* 144mm(D)
Notes Acutal product specifications may vary depending on model and region

RU-850LTH
Frequency Preparation PLL Synthesized Control
Carrier Frequency Range 638-674MHz
Frequency Setting REMOSET U(Receive)
RF Outpus Low / High
Stability <±10KHz@Fc
Frequency Deviation ±48KHz
Spurious Emissions <-50dBc
Function Mute, Auto Power Off, Sensitivity Adjust, Low Battery
Display LCD+LED
Controls Power, Mute, Group, Channel,
Frequency, Gain Adjust, Auto Power Off, Key
Lock
Battery UM3, AA x2

RU-850LTB
Frequency Preparation PLL Synthesized Control
Carrier Frequency Range 638-674MHz
Frequency Setting REMOSET U(Receive)
RF Outpus Low / High
Stability <±10KHz@Fc
Frequency Deviation ±48KHz
Spurious Emissions <-50dBc
Function Mute, Auto Power Off, Sensitivity Adjust, Low Battery
Display LCD+LED
Input Connector 4P Mini XR
Controls Power, Mute, Group, Channel,
Frequency, Gain Adjust, Auto Power Off, Key
Lock
Battery UM3, AA x2


CM-501
Connector 4P Mini XLR
Frequency Response 100~15,000 Hz
Polar Pattern Cardioid
Sensitivity (at 1KHz) -60±3 dB* (1mV)*0dB=1V/μbar
Impedance 2.2kΩ
Max. SPL for 1% THD 130dB 
Dimension(mm) Ø10.1mm(W)*  26.4mm(H)
Net Weight 21.5g

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