Πομπός Χειρός χωρίς κάψα, Wideband, ειδικά σχεδιασμένος για εφαρμογές ασύρματων μικροφώνων. Περιέχει 5 κανάλια στο 1 MHz ,33 κανάλια σε 1 DVBT (8MHz), διπλό ενισχυτή ισχύος και ειδικό κύκλωμα ακύρωσης intermodulation. Διαθέτει Bandwidth 230MHz σε εύρος 470/1260 MHz και Τεχνολογία Linear για ίση συχνοτική κατανομή, απαλλαγμένη από intermodulation. Παρέχεται η δυνατότητα αλλαγής modulation μέσω λογισμικού λειτουργώντας ως Wideband ή Narrowband.

Frequency ranges: B7 option: 470 ÷ 663 MHz - B3 option: 510 ÷ 698 MHz - B2 option: 566 ÷ 798 MHz - B8 option: 940 ÷ 960 MHz - B6 option: 960 ÷ 1160 MHz - B9 option: 1240 ÷ 1260 MHz
Switchable channels: 2400 managed in 40 groups ofr 60 frequencies completely user customizable
Switching-window: Up to 232 MHz, depending on band (see Variants below)
Frequencies: Quartz PLL frequency synthesizer circuit (25 kHz step)
Frequency error : ± 2.5 ppm, in the rated temperature range
RF Power: switchable typ. 10 or 20 mW / 50 mW /100 mW - note: in some countries high power can be disabled, for local norm!
Modulation: wideband/narrowband FM, with pre-emphasis
Nominal deviation: ±40 kHz Wideband, ±25 kHz Narrowband
Peak deviation: ±56 kHz Wideband, ±35 kHz Narrowband
Spurious emissions: < 2 nW
Telemetry feature: TX transmits also a digitally modulated sub-carrier, suitable for: tone-squelch operating - remote battery monitoring - optional PTT (push to talk) operation
Noise Reduction system: ENR (Wisycom Extended-NR), with independent Attack- and Recovery-time, noise optimized - ENC (Wisycom Extended-NC), with independent Attack- and Recovery-time, voice optimized & with reduced pre-emphasys
AF bandwidth: 55 Hz ÷ 20 KHz (1dB), Wideband with LPF at 20kHz - 55 Hz ÷ 15 KHz (1dB), Narrowband with LPF at 15kHz
Distortion: < 0.3 % (0.15 % typ.)
SND/D ratio (Analogue): typ. 115 dB (A)rms with 40 kHz deviation ▪ typ. 121 dB (A)rms with 56 kHz deviation Wideband - typ. 115 dB (A)rms with 25 kHz deviation ▪ typ. 121 dB (A)rms with 35 kHz deviation Narrowband
Audio input connector: directly interchangeable microphone-heads
Audio input level: 60 dB adjustable range from -54 to +6 dBu at peak deviation (1 kHz), adjustable in 1 dB steps
Max input level: +6 dBu
Max sound pressure: 150 dB SPL (0,5% THD), with MCM30x condenser-heads
Managing interface: IrDA
LED bicolor led (red & green) on wireless power switch: -Wireless transmission status: GREEN on/off -Battery lifetime status: GREEN steady (> 25%), slowly blinking (< 25%), quickly blinking (<12%) - Modulation peek (if activated): RED - Ptt status: RED if active
Battery lifetime indication:8 steps : 7 bars (100%-87%-75%-63-50%-38%-25%) and “empty bar” quickly blinking (12% remaining)
PTT function: with optional PTT accessory
Display: High contrast OLED (Organic light-emitting diode) white display (128 x 32 pixels)
Power supply: 2 AA size cell (Alkaline, rechargeable NiMH or Lithium)
Power consumption: 230mA@ 3V average (display off, 100mW power)
Battery life -with Alkaline: up to 14 hours @ 10mW, approx. 12 hours @ 20mW, approx. 10 hours @ 50mW , approx. 7 hours @ 100mW or @ 20mW Intermod Free “20L” level -with Lithium: approx. 7 hours @ 100mW
Temperature range:-10 ÷ +55 °C
Dimensions:183 x 33 mm (length x diameter) without microphone-head
Weight: Approx. 150g only body, 280 g with head MCM306, 330g with head MCM306 and batteries

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