WISYCOM MTB40S-EU_B7
article code
w.mtb40se7unpv
Wisycom MTB40s-EU-UN plug-on transmitter with phantom power, ultrasonic narrowband, 2x AA, 470-663 MHz
€ 1,380.00 List Price
€ 1,335.84 Our Price € 1,104.00 Our Price
The MTB40S-UN with Ultrasonic Narrowband option is an extremely small and light plug-on transmitter specially designed for professional wireless microphone applications. The continuous shrinking spectrum has given the opportunity to find new solutions and face the upcoming problems related to noise, interferences, and reduced working bandwidth.
The UN "Ultrasonic Narrowband" technology allows:
- absolute protection from Ultrasonic interference (e.g. next-gen camera range trackers) thanks to a dedicated 70 dB filter
- narrowband operations, to operate using half of the bandwidth and have an extra 50% range
- switch by software to a wideband mode for compatibility with legacy Wisycom systems
FEATURES:
- very wide switching bandwidth, to find the best frequency, anywhere in the world
- selective audio filter to avoid any ultrasonic interference
- advanced linear technology eliminates intermodulation distortion for more robust signal, extended range, and the ability to operate several transmitters within closeproximity to each other
- the combination of Narrowband and Linear transmitters allow you to tune every 200kHz and the reduced RX bandwidth gives 3dB uplift in sensitivity
- switching by software to "wideband" mode" so the MTB40S-UN mantains full compatibility with all previous Wisycom legacy receivers
- the transmitter is designed for maximum performance with minimal power consumption which generates less heat, so it is always comfortable to wear or operate
- ENC and ENR algorithms for perfect audio in any application almost delay free with create and shape presets for the desired sound
- model number: MTB40S-EU_B7-UN-PV-LI-NB
- frequency range: B7 option (470 to 663 MHz)
- switchable channels: 2400 managed in 40 groups of 60 frequencies completely user customizable
- switching-window: up to 232 MHz, depending on band
- frequencies: Quartz PLL frequency synthesizer circuit (25 kHz step)
- frequency error: ± 2.5 ppm, in the rated temperature range
- RF power: switchable typ. 20 mW/ L20 mW / 50 mW
- modulation: wideband 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 Attackand Recovery-time, noise optimized
- noise reduction system: ENC (Wisycom Extended-NC), with independent Attackand Recovery-time, voice optimized & with reduced pre-emphasys
- AF bandwidth in NarrowBand mode (NB): 45 Hz to 17 KHz (3dB)
- 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
- SND/D ratio (Analogue) typ. 115 dB (A)rms with 25 kHz deviation, typ. 121 dB (A)rms with 35 kHz deviation Narrowband
- audio input connector: XLR-3F (transformer isolated) with locking collar and 48V phantom power
- audio input level: from -54 dBu (775 uV) to 26 dBu (15.5 V) at peak deviation (1 kHz), adjustable in 1 dB steps
- max input level: +26 dBu (15.5 V) at clipping, +20 dBu (7.75 V) at nominal level
- managing interface: IrDA
- RGB led indication wireless transmission status: GREEN on / RED off
- RGB led indication battery lifetime status: GREEN steady (> 25%), slowly blinking (< 25%), quickly blinking (<12%)
- RGB led indication modulation peek (if activated & the limiter is disabled): RED
- RGB led indication limiter into action: BLUE
- battery lifetime indication: 8 steps: 7 bars (100%-87%-75%-63-50%-38%-25%) and "empty bar" quickly blinking (12% remaining)
- display: high contrast OLED white display (128 x 32 pixels)
- power supply: 2x AA size cell (Alkaline, rechargeable NiMH or Lithium)
- phantom power to mic: max 4mA
- temperature range: -10 to +55 °C
- dimensions: 124 x 40 x 34 mm (height-width-depth)
- weight: approx. 210g without batteries (250g with batteries)
| Brand | Wisycom |
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