1. Introdución
The DANOPLUS DP-336C is a versatile wall-mounted decibel meter designed for accurate sound level monitoring, along with integrated temperature and humidity measurements. Its large 28cm LED display provides clear, real-time readings, making it suitable for various environments such as studios, homes, factories, and theaters. This manual provides essential information for the proper setup, operation, and maintenance of your device.
2. Información de seguridade
- Lea atentamente todas as instrucións antes do uso.
- Non expoña o dispositivo a temperaturas extremas, humidade ou luz solar directa.
- Evite deixar caer ou someter o dispositivo a fortes impactos.
- Non intente desmontar nin modificar o dispositivo. Isto anulará a garantía.
- Use só o adaptador de alimentación proporcionado.
- Manter fóra do alcance dos nenos.
3. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- DANOPLUS DP-336C Decibel Meter
- Manual de instrucións
- Cable de alimentación USB
- Wall Mounting Screws (2 pcs)
- Wall Drilling Guide Sticker
Figura 3.1: Contido do paquete. The image displays the DANOPLUS DP-336C decibel meter, its instruction manual, a USB power cable, and two wall mounting screws, illustrating all items included in the product package.
4. Produto rematadoview
Familiarize yourself with the components and controls of your DANOPLUS DP-336C decibel meter.
Figura 4.1: Compoñentes do dispositivo. This diagram labels the key parts of the decibel meter, including the LED display, indicator light, microphone, temperature and humidity sensors, control buttons (Power On/Off, Increase Brightness, Decrease Brightness, Sampling Rate), and the DC adapter input port.
- Pantalla LED: Shows decibel levels, temperature, and humidity.
- Indicador: Visual feedback for sound levels (smiley icons).
- Micrófono: Detects sound levels.
- Sensor de temperatura: Mide a temperatura ambiente.
- Sensor de humidade: Measures ambient humidity.
- Botón de acendido / apagado: Acende ou apaga o dispositivo.
- Brightness Control Buttons (Up/Down): Axusta o brillo da pantalla.
- Sampling Rate Button (M): Cycles through Fast, Medium, and Slow samptaxas de ling.
- DC Adapter Input Port: Para conectar o cable de alimentación.
5. Configuración
5.1 Alimentación do dispositivo
The DANOPLUS DP-336C can be powered via its internal 2000mAh lithium battery or by connecting it to a power source using the provided USB cable and a DC 5V adapter (not included).
Figure 5.1: Power Connection and Battery. This image shows the DC adapter input port being used for power and highlights the internal 2000mAh lithium battery capacity.
- Connect the USB power cable to the DC adapter input port on the side of the device.
- Plug the other end of the USB cable into a compatible 5V DC power adapter or USB port.
- Press the Power On/Off button to turn on the device.
5.2 Montaxe na parede
The device is designed for wall mounting to ensure stable and continuous monitoring.
Figure 5.2: Wall Mounting Guide. This image illustrates the use of the drilling guide sticker for precise wall mounting and shows the decibel meter successfully installed on a wall.
- Choose a suitable location on a wall, away from direct heat sources or strong vibrations, for accurate readings.
- Use the provided wall drilling guide sticker to mark the positions for drilling.
- Drill two holes at the marked positions.
- Insert wall anchors (if necessary, depending on wall material) and then the provided screws, leaving a small portion protruding.
- Align the mounting holes on the back of the decibel meter with the screws and slide the device down to secure it.
6. Instrucións de funcionamento
6.1 Funcionamento básico
- Encendido/apagado: Press the power button (labeled with a circle and vertical line) to turn the device on or off.
- Axuste de brillo: Use the "Up" (triangle pointing up) and "Down" (triangle pointing down) buttons to increase or decrease the brightness of the LED display.
- Samptaxa de ling: Press the "M" button to cycle through different sampling rates: Fast, Medium, and Slow. The sampling rate determines how quickly the device updates its readings.
6.2 Comprensión da pantalla
The large LED display shows multiple parameters simultaneously:
Figure 6.1: Temperature and Humidity Display. This image focuses on the temperature and humidity readings, indicating their respective measurement ranges.
- Decibel (dBA): The main large number indicates the current sound pressure level in decibels, A-weighted.
- Temperatura (°C): Displays the ambient temperature. The operating temperature range is -10°C to 60°C.
- Humidade (%): Shows the relative ambient humidity. The operating humidity range is 20% to 85% RH.
- Indicador de batería: Located at the top right, shows the current battery level.
6.3 Decibel Level Indicators
The device features visual indicators (emojis) to quickly convey the current sound level status.
Figure 6.2: Decibel Level Indicators. This image illustrates the visual alarm icons that change based on the detected sound level, providing an immediate understanding of the noise environment.
| Intervalo de decibelios | Indicador | Descrición |
|---|---|---|
| Menos de 60 dB | Green Happy Face | Quiet environment, comfortable sound level. |
| 60 dB ~ 75 dB | Yellow Neutral Face | Moderate noise level, generally acceptable. |
| 75 dB ~ 85 dB | Orange Sad Face | Elevated noise level, prolonged exposure may be uncomfortable. |
| Máis de 85 dB | Red Angry Face | High noise level, potentially harmful with prolonged exposure. |
6.4 Escenarios de aplicación
The DANOPLUS DP-336C is suitable for monitoring noise levels in various settings.
Figure 6.3: Usage Environments. This collage illustrates typical environments where the decibel meter can be effectively used, including classrooms, meditation rooms, studio rooms, and study rooms.
7. Especificacións
Technical specifications for the DANOPLUS DP-336C decibel meter.
Figura 7.1: Dimensións do produto. This image provides a visual representation of the device's physical dimensions and weight.
| Característica | Especificación |
|---|---|
| Modelo | DP-336C |
| Mostrar | 11-inch (28cm) Large LED Display |
| Funcións | Decibel Meter (SPL), Temperature, Humidity |
| Rango de temperatura | -10°C a 60°C |
| Rango de humidade | 20% a 85% RH |
| Batería | 2000mAh Lithium Battery (Rechargeable) |
| Entrada de enerxía | CC 5 V (a través do cable USB) |
| Dimensións (aprox.) | 270mm (W) x 90mm (H) x 35mm (D) / 10.6" x 3.5" x 1.37" |
| Peso (aprox.) | 350 g |
| Cor | Branco e negro |
8. Mantemento
- Limpeza: Limpe o dispositivo cun pano suave e seco. Non empregue produtos de limpeza abrasivos nin disolventes.
- Almacenamento: Cando non o use durante períodos prolongados, garde o dispositivo nun lugar fresco e seco.
- Batería: For optimal battery life, avoid fully discharging the battery frequently. Charge the device regularly if using battery power.
9 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| O dispositivo non se acende. | Batería baixa ou sen conexión á alimentación. | Connect the device to a power source using the USB cable. Ensure the power adapter is working. |
| Lecturas inexactas. | Device placed in an unsuitable location (e.g., near vents, direct sunlight, or strong vibrations). | Relocate the device to a stable environment, away from interfering factors. Ensure the microphone is not obstructed. |
| A pantalla é demasiado escura/brillante. | É preciso axustar a configuración do brillo. | Use the "Up" and "Down" buttons to adjust the display brightness to your preference. |
10. Garantía e soporte
DANOPLUS products are manufactured to high-quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official DANOPLUS websitio. Garde o comprobante de compra para reclamacións de garantía.