MCR54-DUAL

• Frequency ranges:

MCR54 B1: 470 ÷ 800 + 961÷1000 + 1045÷1075 MHz (UK)

MCR54 B2: 470 ÷ 800 + 823÷832 + 940÷960 MHz (USA/EU)

MCR54 B3: 470 ÷ 800 + 806÷809 + 1240÷1260 MHz (JP)

MCR54 B5: 470 ÷ 800 + 462÷465 + 806÷810 MHz (JP)

• Switchable channels: 2400 user programmable frequencies, organized in 40 groups of 60 channels
• Switching-window: up 790 MHz, each receiver can be tuned independently.
• Frequencies: microprocessor controlled frequency synthesizer circuit, with 5 kHz minimum step. The frequencies can be easily PC reprogrammed with USB C or Bluetooth 5 (long range)
• Frequency error : < ± 2.5 ppm, in 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)
• Adjacent chan. Selectivity: > 60 dB typical (for channel spacing ≥ 400 kHz in WB and ≥ 250 kHz in NB)
• 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 (for live application)

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 ÷ 17 kHz (narrowband)
• Frequency response:

± 1 dB in the 30 Hz ÷ 20 kHz range (wideband),

± 1 dB in the 30 Hz ÷ 17 kHz (narrowband)

• Distortion: 0.3 % typical
• SND/D ratio (Analogue): 120 dB typical*
• SND/D ratio (Digital): > 125 dB typical
• Audio output: Electronically balanced on 5 pin mini-XLR Female connector analogue or digital (SW selectable)
• Digital sample rate: AES3 @ 48 kHz
• Monitor output: headphone 3.5 mm jack socket
• Managing interface: USB C, Bluetooth 5 (long range)
• LEDs:

2 multicolour RGB LEDs to easy indicates Power & Bluetooth 5

2 multicolour RGB LEDs to easy indicates the audio status of the 4 RX

• Display: OLED 128x64 (white)
• Powering

- External = 6 ÷ 18 Vdc (3 W max)

- Autonomous. = with optional BCA 54 Battery Module

• Power consumption: 1,85 Watt max (with 2 active receivers), 1,5 Watt max (with 1 active receiver)
• Temperature range: -10 ÷ +55 °C
• Dimensions: 104 x 87,6 x 25 mm (H x W x D)
• Weight: 285g

*RMS value, 22 Hz / 22 kHz, unweighted.