Description
JTS 8012DB 2-channel Wireless Microphone System
The patent pending REMOSET in the JTS 2-channel Wireless Microphone System 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 an available option.
Product pack includes the RU-8022DB receiver and two microphones. The charger is an optional extra.
Features
- Bandwidth: 36 MHz
- 6 groups, each with up to 22 compatible preset channels
- 1,441 selectable individual frequencies
- REMOSET ULTRASONIC technology for receiver/transmitter synchronisation
- Removable antennas (BNC connection)
- Auto-scan function
- Pilot tone squelch and noise mute
- Backlit display with status indications, e.g. group/channel, frequency, battery, antenna A/B, RF receiving level, AF audio level
- 2 x XLR output (bal.) and 2 x 6.3 mm jack output (unbal.)
Specifications
| RU-8012DB |
| Frequency Preparation | PLL Synthesized Control |
| Carrier Frequency Range | 470~960 MHz |
| 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 | 470~960MHz |
| 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 |
