MPR50-IEM

• Frequency ranges:

N option: 470 ÷ 700 MHz

M option: 566 ÷ 798 MHz

• Switchable channels: 2400 managed in 40 groups ofr 60 frequencies completely user customizable
• Switching-window: Up 232 MHz
• Frequencies: microprocessor controlled frequency synthesizer circuit, with 25 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
• Diversity technique: true-diversity
• Modulation: FM, (stereo MPX decoding, 19 kHz sync carrier) or 100 kHz narrowband IFB (SW selectable)
• Peak deviation: ±48 kHz
• “A” / “B” antenna inputs: with sturdy connectors
• Antenna input impedance: 50 ohm sma type (SWR < 1:2; typ. 1:1.4)
• Sensitivity: 2 μV (6 dBμV), for SND/N > 52 dB; in the whole switching-window *
• Co-channel rejection: > 2.5 dB
• Adjacent chan. Selectivity: > 80 dB typical (for channel spacing ≥ 400 kHz)
• Spurious rec. rejection: > 100 dB
• IF image rejection: > 90 dB
• Intermod. Rejection: > 76 dB
• IIP3: > +10 dBm typical
• Spurious emissions: < 2 nW (typical = 0.1 pW)
• Noise Reduction system: ENS
• AF bandwidth: 30 Hz ÷ 15 kHz
• Frequency response: ± 0.5 dB in the 30 Hz ÷ 15 kHz range
• Distortion: 0.3 % typical
• SND/D ratio (Analogue): 90 dB typical*
• Stereo separation: > 60 dB
• Headphone-output: Stereo Plug 3.5mm(TRS) Locking (M6 x 0.5 thread) with 2 X 200mW @ 32 Ohm
• Display: OLED 128x64 (white)
• Powering: 2 x IEC-LR6 1.5V size-AA alkaline or rechargeable elements
• Battery life: approx. 4,5 hours (alkaline batteries), 6 hours (lithium batteries)
• Temperature range: -10 ÷ + 55 °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, and referred to the peak deviation