EKJ&M è un sistema microfonico wireless UHF controllato al quarzo che fornisce una trasmissione del segnale affidabile e di alta qualità.
EKJ&M è dotato di 3 unità: trasmettitore portatile EKJ&M, ricevitore compatto "formato connettore" EKJ&M e cavo di ricarica da USB a USB-C.
Sono disponibili 16 canali di frequenza (50 canali modello 512 - 541 MHz ), consentendo la possibilità di utilizzare l'apparato insieme ad altre apparecchiature wireless.
CARATTERISTICHE
EKJ&M – UHF PLL Transmitter | |
RF Channels | 16 frequency presets (50 for 512 - 541 MHz model) |
RF Frequency Band | UHF: 512 - 541 MHz or 863 – 865 MHz |
RF Frequency Stability | ±0,002% |
RF Oscillation Mode | Quartz locked |
RF Modulation Type | Wideband FM Stereo |
RF Output Power | 10mW |
Sub-harmonic | < 40 dB |
Operating current | 130 mA |
Operating Time | 5 to 8 hrs (depending on volume level) |
Operating Power Supply | 3.7 V / 500 mA - built-in Lithium battery |
Charging mode | USB charging 5V – type USB mini connector |
Charging time | 5 hours |
Weight | 0.30 Kg |
EKJ&M –UHF PLL Receiver | |
RF Channels | 16 frequency presets (50 for 512 - 541 MHz model) |
RF Frequency Band | UHF: 512 - 541 MHz or 863 – 865 MHz |
RF Frequency Stability | ±0,005% |
RF Oscillation Mode | Quartz locked |
RF Modulation Type | Wideband FM Stereo |
RF Receiving Sensitivity | < -98 dBm |
RF Receiving range | 15 to 30 meters depending on used band conditions |
Audio dynamic range | 106 dBm |
THD Distortion | < 0.5% |
S/N Ratio | > 102 dBA |
Audio output connector | 6.3 mm Mono Jack |
Output Power Max (continuous) | 400 mW |
Operating current | 80 mA |
Operating Time | 5 hours |
Operating Power Supply | 3.7 V / 500 mA - built-in Lithium battery |
Charging mode | USB charging 5V – type USB mini connector |
Charging time | 3 hours |
Weight | 0.05 Kg |
