Frequency ranges	B11 band option: 470÷800 + 823÷832 + 961÷1000 + 1045÷1075MHZ(EU/UK) B12 band option: 470÷800 + 823÷832 + 920÷960 MHZ (EU/US/KR) B13 band option: 470÷800 + 806÷810 + 1240÷1260 MHz (JP) B1 band option: 470-800 MHz, 940-960 MHz (for USA), 960-1160 MHz (DME) - discontinued B2 band option: 470-800 MHz, 960-1160 MHz (DME), 1240-1260 MHz (for Japan) - discontinued B3 band option: 470-800 MHz, 960-1160 MHz (DME), 806-810MHz (for Japan)
Switchable channels	2400 managed in 40 groups ofr 60 frequencies completely user customizable
Switching-window	Up 1260 MHz
Frequencies	microprocessor controlled frequency synthesizer circuit, with 5 kHz minimum step; frequencies is easily PC reprogrammed with USBmini interface or optional UPKmini programmer
Frequency error	< ± 2.5 ppm, within the rated temperature range
Modulation	FM mono, wideband or narrowband IFB (SW selectable)
Peak deviation	±54 kHz (wideband), ± 40 kHz (narrowband)
Antenna input impedance	50 ohm sma type (SWR < 1:2; typ. 1:1.4)
Sensitivity	2 μV ( 6 dBμV), for SND/N > 58 dB; 5 μV (14 dBμV), for SND/N > 98 dB in the whole switching-window **
Amplitude response	< 0.5 dB (for RF input signal:6 dBμV ÷ 100 dBμV)
Co-channel rejection	> 80 dB typical (for channel spacing ≥ 400 kHz)
Spurious emissions	< 2 nW (typical = 0.1 pW)
Noise Reduction system	ENR / ENR-1.2 (Wisycom Extended-NR) , noise optimized ENC / ENC-1.2 (Wisycom Extended-NC), voice optimized & with reduced pre-emphasis ENS (Wisycom Extended-Sound Optimized), automatically activated starting from firmware v1.7.0 FLAT for audio measurement, automatically activated starting from firmware v1.9.0 + Others, compatible with most systems, thru an internal DSP emulation of SA572, SA575 and Rms envelope compander chip set, fully user programmable
AF bandwidth	30 Hz ÷ 20 kHz (wideband), 30 Hz ÷ 15 kHz (narrowband)
Frequency response	± 1 dB in the 30 Hz ÷ 20 kHz range (wideband), ± 1 dB in the 30 Hz ÷ 15 kHz (narrowband)
Distortion	0.3 % typical
SND/D ratio (Analogue)	100 dB typical**
SND/D ratio (AES3)	> 125 dB typical
Audio output	Electronically balanced on 5 pin mini-XLR Female connector analogue or digital (SW selectable), impedance ≤ 200 ohm
Audio output level	MAX +18 dBu (peak deviation), adjustable in one dB step in a range of 54 dB
Digital output	AES3 @ 48 kHz
Monitor output	Stereo Plug 3.5mm(TRS) Locking (M6 x 0.5 thread)
Monitor output level	2 X 100mW @ 32 Ohm
Managing interface	micro USB
POWER LEDs	3 colors dedicate LED
Display	OLED 128x64 (white)
Front buttons	Simple operation with 4 buttons to quickly monitor and setup the receiver. One touch function for a frequency scan and sync function.
Powering	2 x IEC-LR6 1.5V size-AA alkaline or NiMh rechargeable and MPRLBP lithium battery pack
Battery life	- approx. 7 hours with MPRLBP Lithium-ion battery pack MPRLBP type - approx. 3.5 hours with 2x AA Alkaline batteries Energizer - approx. 4.5 hours with 2x AA NiMH 2.5Ah
Temperature range	-10 ÷ + 50 °C
Dimensions	91mm x 71.5mm x 27mm (HxWxD) with clip
Weight	100 g approx. without batteries
	*RMS value, A-weighted, 22 Hz / 22 KHz