Gain reduction display

Radio Baofeng Uv82 Vhf/uhf Con Pila De 2800 Mah Envio Gratis. Contenido: 1x BAOFENG UV-82 Radio 1x batería de 2800mAh 1x antena 1x clip de cinturon 1x manos libres sencillos 1x correa 1x cargador con su cable 1x manual de usuario Banda: 136-174Mhz (5W) o 400-520Mhz (4W) No. de canal: 128 canales Los Baofeng UV82 son compatibles mediante programación con radios analógicos de otras marcas en la frecuencia 136-174Mhz o 400-520Mhz. Los radios Baofeng UV82 se puede conectar con un repetidor analógico de 136-174Mhz o 400-520Mhz. La cobertura del repetidor depende en donde pone la antena, normalmente es línea de vista desde donde está el repetidor. Dual band, dual display: A/B band independent operation 128 groups channels storage: Shortcut menu operation mode VFO & Memory channels scan: Emergency Alarm Tri-color background light selectable: 0-9 grades VOX selectable PTT & ANI ID: FM radio and 25 stations storage 1750Hz Brust Tone: Time-out Timer Channel Monitor: Battery Saver Keypad Lock: Channel Step: 2.5/5/6.25/10/12.5/25KHz Low Battery Alert: ROGER SET Emergency Alert: 25KHz/12.5KHz Switchable FM Radio (65.0MHz-108.0MHz): Large LCD Display LED Flashlight: Hight /Low RF Power Switchable Voice companding: 50 CTCSS/ 104DCS coder & tone searching Dual standby: PC programmable Wide/Narrow Band(25kHz/12.5kHz): Transmitter time-out timer(TOT) High/Low TX power selectable: Busy channel lock-out(BCLO) Specifications Antenna: High gain DualBand antenna Weight: 250g(including battery, antenna) Antenna: SMA -Female Transmitter Output power: 4W/1W (Max5W) Program Cable: Compatiblility: UV-5X UV-5RA/Plus UV-5RB UV-5RC UV-5RD UV-5RE/Plus etc. OS: Windows 98/2000/XP/WIN7-32bit/Vista (Not for 64-bit) Facturamos

Shure BLX188/CVL Specs System Wireless Transmission Analog UHF Number of RF Channels 123 Included Transmitters 2 x Bodypack Diversity Antenna Diversity RF Frequency Band H10: 542 to 572 MHz RF Bandwidth 24 MHz RF Channel Scanning Auto-Scan Max Operating Range 300' / 91.4 m (Line of Sight) Max Systems per Setup 12 Dynamic Range 100 dBA Receiver Form Factor Tabletop Antenna 2 x Internal, Fixed Number of Audio Channels 2 Audio I/O 2 x XLR 3-Pin Male Balanced Output 2 x 1/4" TRS Female Unbalanced Output Audio Output Level XLR Outputs: -27 dBV (Mic Level) 1/4" Outputs: -13 dBV (Instrument Level) Frequency Response 50 Hz to 15 kHz (Dependent on Mic) Impedance XLR Outputs: 200 Ohms 1/4" Outputs: 50 Ohms Adjacent Channel Isolation >50 dB Power Requirements AC/DC Power Adapter AC/DC Power Adapter 12 to 15 VDC at 160 mA, Center-Positive (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz at 150 mA Display & Indicators 2 x Multi-Segment LED (Channel, Group) 4 x LED (AF Level, Sync) Housing ABS Operating Temperature 0 to 135°F / -17 to 57°C Dimensions 15.3 x 1.6 x 4.6" / 388 x 40 x 116 mm Weight 15.1 oz / 429 g Transmitter Form Factor Bodypack RF Output Power 10 mW Audio I/O 1 x TA4/Mini XLR 4-Pin Male Input (Lockable) Muting Off/On Switch Auto-Level Control No Gain Range -16 to +10 dB Sync Method Manual Antenna 1 x Flexible Whip, Fixed (Beltpack) Power Requirements Battery Battery Type 2 x AA (Included) Approx. Battery Life 14 Hours (Alkaline) Display & Indicators 1 x Multi-Segment LED (Channel, Group) 1 x LED (Battery Status, Power) Housing ABS Dimensions 2.5 x 4.3 x 0.8" / 64 x 110 x 21 mm Weight 2.6 oz / 75 g (without Batteries) Microphone Form Factor Lavalier Sound Field Mono Capsule Electret Condenser Polar Pattern Cardioid Frequency Range 50 Hz to 20 kHz SNR 72 dB Equivalent Noise Level 22 dB A-Weighted Maximum SPL 139 dB SPL Impedance 600 Ohms Dynamic Range 117 dB Output Connectors 1 x TA4/Mini XLR 4-Pin Female Unbalanced (Lockable) Cable Length 4.27' / 1.3 m Operating Voltage 5 V Weight 0.88 oz / 25 g

Shure BLX288/PG58 Specs System Wireless Transmission Analog UHF Number of RF Channels 123 Included Transmitters 2 x Handheld Diversity Antenna Diversity RF Frequency Band H10: 542 to 572 MHz RF Bandwidth 24 MHz RF Channel Scanning Auto-Scan Max Operating Range 300' / 91.4 m (Line of Sight) Max Systems per Setup 12 Dynamic Range 100 dBA Receiver Form Factor Tabletop Mounting Options Tabletop Antenna 2 x Internal Number of Audio Channels 2 Audio I/O 2 x XLR 3-Pin Male Balanced Output 2 x 1/4" TS Female Unbalanced Output Audio Output Level XLR Outputs: -27 dBV (Mic Level) 1/4" Outputs: -13 dBV (Instrument Level) Frequency Response 50 Hz to 15 kHz (Dependent on Mic) Impedance XLR Outputs: 200 Ohms 1/4" Outputs: 50 Ohms Power Requirements AC/DC Power Adapter AC/DC Power Adapter 12 to 15 VDC at 160 mA, Center-Positive (Included) AC Input Power 100 to 240 VAC, 50 / 60 Hz Display & Indicators 2 x Multi-Segment LED (Channel, Group) 4 x LED (AF Level, Sync) Housing ABS Operating Temperature 0 to 135°F / -17 to 57°C Dimensions 15.3 x 1.6 x 4.6" / 388 x 40 x 116 mm Weight 15.1 oz / 429 g Transmitter Form Factor Handheld RF Output Power 10 mW Audio I/O None Muting Off/On Switch Auto-Level Control No Gain Range -20 to -10 dB Sync Method Manual Antenna 1 x Internal (Handheld) Power Requirements Battery Battery Type 2 x AA (Included) Approx. Battery Life 14 Hours (Alkaline) Display & Indicators 1 x Multi-Segment LED (Channel, Group) 1 x LED (Battery Status, Power) Housing ABS Dimensions 2.5 x 4.3 x 0.8" / 64 x 110 x 21 mm Weight 7.7 oz / 218 g (without Batteries) Microphone Form Factor Handheld Capsule Sound Field Mono Capsule Dynamic Polar Pattern Cardioid Frequency Range 50 Hz to 16 kHz Sensitivity -55 dBV/Pa at 1 kHz

Cámara Digital Compacta Hd Videocámara De Vídeo 18mp 2.7. * Este producto viene desde China DESCRIPCIÓN Mini cámara digital con zoom 8x 2.7 pantalla y anti-vibración. Perfecto para grabar tu vida. Características: resoluciones de vídeo digital: 1280 * 720 HD VGA (640 * 480) QVGA (320 * 240). Cámara de 18 mega píxeles con opción de 10 resolución de la cámara digital: 4896 * 3672 (18MP) 16MP (4608 * 3456) 14MP (4416 * 3312) 12MP (4000 * 3000) 10MP (3648 * 2736) 8MP (3264 * 2448) HD 7MP (3648) (2592 * 1944) 3 MP (2048 * 1536) HD 2MP (1920 * 1080) VGA (640 * 480). 2.7 pulgadas TFT LCD 8x zoom digital función anti-vibración detección de cara captura sonrisa continuar disparo construido en flash. Ranura para tarjeta de memoria SD acepta tarjetas de memoria SD compatibles con hasta 32 GB. (Tarjeta SD no incluida) Viene con 2 baterías de iones de litio para un uso cómodo. Especificaciones: Color: Blanco Negro Rojo (opcional) Senor de imagen: CMOS Senor Formato de archivo: JPEG/AVI Resolución de imagen: 4896 * 3672 (18MP) 4608 * 3456 (16MP) 4416 * 3312 (14MP) 4000 * 3000 (12MP) 3648 * 2736 (10MP) 3264 * 2448 (8MP) 3648 * 2048 (7MP HD) 2592 * 1944 (5MP) 1536 (3 MP) 1920 * 1080 (2 MP) 648 * 480 (VGA) Vídeo resolución: 1280 * 720 HD 720 * 480WS 640 * 480VGA 320 * 240QVGA Pantalla LCD: 2.7 TFT LCD Memoria externa: tarjeta SD (hasta 32G) Exposición: EV-3—EV+3 Balance de blancos: luz del día automático nublado incandescente fluorescente Iso: Auto 100 200 400 Auto-temporizador: off 2s 5s 10s Formato de archivo: JPEG/AVI Anti-shake: SÍ Flash: Auto force reducción de ojos rojos visor óptico: N/A Salida de TV: N/A Requisitos del sistema: Window Xp/ Vista/7/Mac Otras funciones: Pictbridge detección de cara captura de sonrisa continuar disparo micrófono Fuente de alimentación: 1 * Tamaño del artículo: Aprox. 9.5 * 6 * 2.5 cm/3.7 * 2.4 * 1.0in Peso del artículo: 89 g/3.14 oz Tamaño del paquete: 15.5 * 15.5 * 6 cm, 6,1 x 6,1 x 2,4 pulgadas. Peso del paquete: 295 g. Lista del paquete: 1 cámara 2. Batería 1. Bolsa de transporte 1. Cable USB 2. Manual del usuario (en chino). ESPECIFICACIONES Color: White Black Red(optional) Image senor: CMOS senor File format: JPEG / AVI Image resolution: 4896 * 3672(18MP) 4608 * 3456(16MP) 4416 * 3312(14MP) 4000 * 3000(12MP) 3648 * 2736(10MP) 3264 * 2448(8MP) 3648 * 2048(7MP HD) 2592 * 1944(5MP) 2048 * 1536(3MP) 1920 * 1080(2MP) 648 * 480(VGA) Video resolution: 1280 * 720 HD 720 * 480WS 640 * 480VGA 320 * 240QVGA LCD display: 2.7 TFT LCD External memory: SD card(up to 32G) Exposure: EV-3--EV+3 White balance: Auto daylight cloudy incandescent fluorescent Iso: Auto 100 200 400 Self-timer: off 2s 5s 10s File format: JPEG / AVI Anti-shake: YES Flash: Auto force off red eye reduction Optical viewfinder: N/A Tv out: N/A System requirements: Window Xp/ vista / 7 / mac Other functions: pictbridge face detection smile capture continue shot microphone Power Supply: 1 * Item size: Approx. 9.5 * 6 * 2.5cm / 3.7 * 2.4 * 1.0in Item weight: 89g / 3.14oz Package size: 15.5 * 15.5 * 6cm / 6.1 * 6.1 * 2.4in Package weight: 295g / 10.4oz

Audífonos Inalámbricos-Bluethoot 5.0 compatibles con Android, Mac iOS y Windows TOUCH, puedes controlar volumen, pausar, adelantar o retrasar canciones y contestar llamadas telefónicas. Display Led que marca el porcentaje de la batería El estuche sirve para cargar los audífonos y como POWER BANK para cargar otros dispositivos Cancelación de Ruido Externo-Noise Reduction Surround Sound, sonido envolvente Hi Fi, alta fidelidad A prueba de líquidos con certificación IPX6 Ergonómicos, son muy cómodos de usar Entrego en metro Copilco

Auricular inalámbrico Bluetooth Lenovo QT81 TWS Descripción: 1: La nueva solución de chip Bluetooth V5.0 tiene un rendimiento de procesamiento más fuerte, una conexión más rápida, una estabilidad estable y una latencia ultrabaja. 2: Los auriculares izquierdo y derecho son de transmisión de doble canal, el maestro y el esclavo se pueden cambiar a voluntad, y el modo de oído único y doble se puede usar como desee, brindando una verdadera experiencia inalámbrica diferente. 3: El chip Bluetooth V5.0 de nueva generación admite llamadas binaurales de alta definición, lo que garantiza que su voz llegue a los oídos de la otra parte en alta definición y que todas las comunicaciones sean claras. 4: Ajuste profesional de tres frecuencias, baja frecuencia fuerte e impactante, nivel de frecuencia intermedia claro, alta frecuencia brillante y delicada, le brinda una audición in situ completa y tridimensional. 5: La bahía de carga de 1200 mAh puede alcanzar una duración total de la batería de 200 horas. Se puede cargar en cualquier momento y viajar con tranquilidad. La música siempre está contigo. New Lenovo Wireless Earphone QT81 Bluetooth 5.0 Earbuds 40mAh Battery Intelligent Noise Reduction For Android Phone Description: Function: Bluetooth 5.1 stable and fast, LED digital battery display, HIFI sound quality sensitive touch -Color: 1. Bluetooth version: 5.1 2. Color: white and black 3. Power: 3mW 4. Charging base battery capacity: 1200mah 5. Headphone battery capacity: 40mah Single machine net weight: 55g Type: True wireless Bluetooth wireless headset Talk time: 3-5 hours Headphone category: true wireless headphones Waterproof performance: IPX5 Transmission radius: 10m Note: There might be little error of size for manual measurement. The colors deviation might differ due to different monitor settings, please kindly understand.

New Lenovo Wireless Earphone QT81 Bluetooth 5.0 Earbuds 40mAh Battery Intelligent Noise Reduction For Android Phone Description: Function: Bluetooth 5.1 stable and fast, LED digital battery display, HIFI sound quality sensitive touch -Color: 1. Bluetooth version: 5.1 2. Color: white and black 3. Power: 3mW 4. Charging base battery capacity: 1200mah 5. Headphone battery capacity: 40mah Single machine net weight: 55g Type: True wireless Bluetooth wireless headset Talk time: 3-5 hours Headphone category: true wireless headphones Waterproof performance: IPX5 Transmission radius: 10m Note: There might be little error of size for manual measurement. The colors deviation might differ due to different monitor settings, please kindly understand.

Osciloscopio para PC (48 Msa/s, 20 MHz, USB), color gris - Sistemas operativos compatibles: Windows XP, 2000, Vista, 7, 8, 10 (32 Bits) - Interfaz estándar USB - Tiene caja de aluminio anodizado que es muy durable - Frecuencia de muestreo 48 MSa/s - Contenido del paquete: 1 x 2CH osciloscopio digital, 1 x cable USB, 2 x sondas de osciloscopio, 1 x CD de instalación Hardware Specification: Channel: 2 Channels Bandwidth: 20MHz Input Impandence: 1MO 25pF Max. Sample rate: 48MS/s Vertical resolution: 8Bit Gain range: 20mV-5V, 8Steps DC accuracy: ±3% Timebase range: 1ns-9000s, 39 Steps Vertical adjustable: Yes Input protection: Diode clamping X-Y Yes Trigger Mode: Auto, Normal and Single Trigger Slope +/- Trigger level adjustable Yes Trigger Type Rising edge, falling edge Trigger Source CH1, CH2 Pre/Post trigger 0-100% Sampling selection Yes Waveform Display port/line, waveform average, persistence, intensity Network Open/Close Vertical mode CH1, CH2, Dual, ADD Cursor measurement Yes Math FFT, addition, subtraction, multiplication, division. Cursor Frequency, Voltage

Shure GLXD2  System Wireless Transmission Digital 2.4 GHz Max Operating Range 200' / 61 m Latency 4.3 to 7.3 ms Encryption None Modulation Proprietary Transmitter Form Factor Handheld RF Output Power 10 mW Audio I/O None Gain Range -18 to +42 dB (1 dB Steps) Frequency Response 20 Hz to 20 kHz (Dependent on Mic) Sync Method Proprietary Antenna Internal (Handheld) Power Requirements Battery Battery Type 1 x Shure SB902 (Included, Replaceable) Battery Charging Time.25 to 3 Hours Approx. Battery Life 16 Hours USB/Lightning Connectivity 1 x Micro-USB Display & Indicators LED (Battery Status, Sync) Housing Plastic Operating Temperature 0 to 135°F / -17 to 57°C Storage Temperature -20 to 165°F / -28 to 73°C Dimensions 2 x 9.9" / 51 x 252 mm Weight 7.8 oz / 221 g (without Batteries) Microphone Form Factor Handheld Color Black Sound Field Mono Operating Principle Pressure Gradient Capsule Dynamic Polar Pattern Supercardioid Frequency Range 50 Hz to 16 kHz SNR 70.5 dB Equivalent Noise Level 23.5 dB A-Weighted Maximum SPL 147 dB SPL THD 0.25% Sensitivity -51.5 dBV/Pa at 1 kHz Length 9.92" / 252 mm Diameter 2.01" / 51 mm Weight 7.8 oz / 221 g