Frequency ranges	170 ÷ 230MHz (VHF) and 470 ÷ 800MHz and 960 ÷ 1160 MHz (DME) or 806 ÷ 810 MHz (JP) or 940 ÷ 960 MHz (USA) or 1240 ÷ 1260 MHz (JP)
Switchable channels	2400 managed in 40 groups ofr 60 frequencies completely user customizable
Switching-window	up to 1090 MHz
Frequencies	microprocessor controlled PLL frequency synthesizer circuit, with 5 KHz minimum step; frequencies are easily PC reprogrammed with Wisycom Manager thru Ethernet
Frequency error	< ± 2.5 ppm, within the rated temperature range
Diversity technique	true-diversity (Twin receiver circuits)
Modulation	FM mono, wideband or narrowband (SW selectable)
Peak deviation	±40 kHz (narrowband), ±56 kHz (wideband), ±80 kHz MAX
“A” / “B” antenna inputs	2 x BNC type female connectors for inputs, 2 x BNC type female connectors for loop
Antenna input impedance	50 ohm (SWR < 1:2)
Antenna booster powering	+12Vcc / 300mA MAX
Sensitivity	Normal Mode: Wideband 2 dBμV / Narrowband -0,3 dBμV High Sensitivity Mode: Wideband 1 dBμV / Narrowband -1,3 dBμV
Amplitude response	< 0.2 dB (for RF input signal: +4 dBµV ÷ +120 dBµV)
Co-channel rejection	> -3.5 dB @ 2 µV RF; > -1.5 dB @ 100 µV RF
Adjacent chan. selectivity	> 90 dB @ ± 300 KHz (wideband), > 90 dB @ ± 150 KHz (narrowband),
Spurious rec. rejection	> 90 dB
IF image rejection	> 110 dB
IIP3	>= +20 dBm (typical)
Spurious emissions	< 1pW (typical. = 0.1 pW)
Noise Reduction system	compander circuit, can be pre-set (or switched off) to the following modes: - ENR (Wisycom Extended-NR) noise optimized - ENC (Wisycom Extended-NC) voice optimized & with reduced pre-emphasys - CUSTOM (to be compatible with other brands transmitters)
AF bandwidth	20 Hz ÷ 20 kHz (wideband), 20 Hz ÷ 15 kHz (narrowband)
Frequency response	± 0.5 dB in the 20 Hz ÷ 19 kHz range (wideband), ± 0.5 dB in the 20 Hz ÷ 13 kHz (narrowband)
Distortion	0.08% typ. (nominal deviation @1kHz)
SND/D ratio (Analogue)	115 dBA typ.(analog),
SND/D ratio (Digital)	>130 dBA (AES3/Dante)
Audio output	2 XLR-3M connectors + 2 TRS for audio line-outpus trafo balanced (MAIN OUTs with transformer) 2 XLR-3M connectors for audio outpus balanced transformer-like floating (AUX OUTs used for PTT)
Audio output level	+24 dBu @ peak deviation for MAIN and AUX outputs +14dBu @ peak deviation for TRS outputs
Calibrating AF tone	tone/sweep, up to +24 dBu (on MAIN and/or AUX outputs)
Digital output	AES3: XLR-3M with word clock in/out Dante: 2 x Ethernet 10/100/1000 Base TX RJ45
Digital sample rate	AES3 @ 48 kHz 24 bit, word clock input from 32KHz to 108KHz
Monitor output	1/4” (6.3 mm) stereo jack connector
Monitor output level	max 6 Vrms / 150 ohm
Monitor out impedance	100 ohm for auricle
Managing interface	2 x 10/100/1000 Base TX RJ45 Ethernet, Infrared, Bluetooth
Bar-graph meters	RF Level Bars: RF field strengths (both “A” and “B” inputs) from 10 to 70 dBμV or LQ (link quality) AF Bars: deviation (5% ÷ 150%), with peak-hold mode.
Display	64 x 256 OLED (yellow)
Powering	AC 99 ÷ 138 Vac and 187 ÷ 264 Vac, with automatic switching / 100 VA max.
DC options	6A max @ 10÷28VDC (optional)
Temperature range	-10 ÷ + 55 °C
Dimensions	19”/1U
Weight	4 Kg approx.
	*RMS value, A-weighted, 22 Hz / 22 KHz