* Preset 4 groups each of 16 UHF channels.
* PLL (Phase-locked Loop) synthesized technology ensures stable RF transmission and reception.
* Diversity technology prevents dropouts in the RF link.
* Lock-on function mode.
* LCD indicates channel frequency, RF/AF level.
* Equipped with both XLR balanced and Ø6.3mm unbalanced outputs.
* Built-in charger : holds 4 AA batteries.
CONFERENCE
VOCAL
PRESENTATION
| US-903DC Pro | |
| Frequency Preparation | PLL Synthesized Control |
| Carrier Frequency Range | 502~960 MHz |
| S/N Ratio | > 105dB |
| T.H.D | <0.6%@1KHz |
| Display | LCD |
| Display Contents | Group/Channel, Antenna A/B, RF/AF Level Meter |
| Control | Power On/Off, Channel Up/Down, Squelch Level, Audio Level, Lock-on |
| Audio Output Level | -12dB |
| AF Output Impedance | 600Ω |
| Squelch | Pilot Tone, Noise and Mute |
| Operation Voltage | 12-18 VDC, 900mA |
| Output Connector | 2 Balanced XLR Sockets 1 Unbalanced Ø6.3mm Phone jack |
| Dimension(m/m) | 420mm (W)* 44mm (H)* 232mm (D) |
UHF PLL miniature headworn wireless transmitter
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