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- Shure BLX188E/SM31-K14 Wireless Headset System (614-638 MHz)
Shure BLX188E/SM31-K14 Wireless Headset System (614-638 MHz)
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Shure BLX188E/SM31-K14 Wireless Headset System (614-638 MHz)
nº del producto: 9000-0068-0030
Periodo de garantía:
El periodo de garantía de este producto es de 2 años.
General
The logical choice for professional fitness instructors, the Shure BLX188E/SM31 wireless headset system includes a two-channel BLX88 receiver, two SM31FH headsets and two BLX1 bodypack transmitters. Easy to use, this complete system features a smart SCAN function that quickly finds and selects the cleanest and most interference-free channel at any given moment, as well as clear LED indicators and a straight-forward menu screen that displays both the group and channel info. Adjust the gain level and select the preferred channel via the bodypack, and while the SM31FH headset boasts a hard-wearing and waterproof design, it still manages to keep things comfortable yet secure during longer classes.
Características
Características del producto
Cargador de corriente
Europeo plano sin tierra
Peso y las dimensiones incluyen el paquete
- Peso (incluyendo el paquete) 1,9 kg
- Dimensiones (incluyendo el paquete) 49,0 x 32,1 x 8,6 cm
Características del producto
- Shure BLX188E/SM31
- wireless headset system
- range: max. 91m in line-of-sight
- frequency response: 45Hz - 20kHz
- THD: < 0.5%
- operating temperature: -18°C to 57°C
- components:
- BLX88 wireless receiver (2-channel),
- output impedance:
- XLR (balanced): 200 Ohm
- 6.3mm TS jack: 50 Ohm
- output level:
- XLR: -27 dBV
- 6.3mm TS jack: -13 dBV
- RF-sensitivity: -105 dBm for 12 dB SINAD
- image deviation: > 50 dB
- housing: ABS
- power: 12-15V DC at 235 mA
- dimensions (L x W x H): 30.8 x 10.1 x 3.8cm
- weight: 429g
- output impedance:
- BLX1 beltpack transmitter
- input level:
- max.: -16 dBV
- min. (0 dB): +10 dBV
- gain range: 26 dB
- input impedance: 1 mOhm
- transmission output: 10 mW
- housing: ABS
- batteries: 2x LR6 AA, 1.5V, alkaline
- battery lifespan: up to 14 hours
- dimensions: 6.4 x 2.1 x 11cm
- weight: 75g (without batteries)
- input level:
- SM31FH headset microphone,
- type: electret condenser
- frequency response: 45Hz - 20kHz
- pickup pattern: cardioid
- output impedance: 600 Ohm at 1 kHz
- sensitivity: -50dBv/Pa
- signal-to-noise: 66 dB
- max. SPL: 145 dB
- dynamic range: 117 dB
- self-noise: 28 dB SPL-A
- power: +5V DC (nominal), max. 10V
- cable: 1.1m
- weight: 60g
- BLX88 wireless receiver (2-channel),
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