1. Producte acabatview
The Dayton Audio Signature Series SIG120-4 is a 4-inch extended range woofer designed for high-fidelity audio applications. It features an open aluminum cast frame, an anodized aluminum cone, and a polyimide former, engineered to provide extended frequency response with minimal distortion. This driver is suitable for various DIY speaker designs and audio system upgrades.
Característiques principals:
- Interval de freqüència estès: Operates from 75 Hz to 8,500 Hz for clear audio reproduction.
- Construcció duradora: Features an aluminum cone and cast aluminum basket for longevity and reduced distortion.
- Maneig de potència: Capable of handling up to 40W RMS and 80W peak power.
- Disseny de muntatge encastat: Facilitates easy integration into speaker enclosures or surfaces.
- Optimized for DIY: Engineered for enthusiasts seeking high performance at an accessible price point.

2. Configuració i instal·lació
Proper installation is crucial for optimal performance and longevity of your Dayton Audio SIG120-4 woofer. This section outlines the general steps for integrating the driver into your speaker system.
2.1 Desembalatge
Carefully remove the woofer from its packaging. Inspect the driver for any signs of damage during transit. Retain the packaging for future storage or transport.
2.2 Muntatge
The SIG120-4 features a flush mount design. Ensure your speaker enclosure or mounting surface has a cutout of the appropriate diameter. Use suitable fasteners (screws) to secure the woofer firmly to the baffle, ensuring an airtight seal to prevent air leaks that can degrade sound quality.

2.3 Cablejat
Connecteu els cables dels altaveus del vostre amplifier or crossover to the terminals on the back of the woofer. Observe correct polarity: connect the positive (+) terminal of the woofer to the positive output of your amplifier/crossover, and the negative (-) terminal of the woofer to the negative output. The SIG120-4 has a 4-ohm impedance.

2.4 Proves inicials
Before fully assembling your speaker system, perform a low-volume test to ensure all connections are correct and the woofer is functioning as expected. Listen for clear sound reproduction without distortion or buzzing.

3. Instruccions de funcionament
The Dayton Audio SIG120-4 woofer is designed for reliable performance within its specified parameters. Adhering to these guidelines will ensure optimal sound quality and product longevity.
3.1 Manipulació de potència
This woofer can handle up to 40 watts RMS (Root Mean Square) and 80 watts peak power. Avoid exceeding these limits to prevent damage to the voice coil and other components. Use an amplifier that matches the woofer's power handling capabilities.
3.2 Resposta de freqüència
The SIG120-4 provides an extended frequency response from 75 Hz to 8,500 Hz. For full-range audio systems, it is recommended to use a crossover network to direct appropriate frequencies to this woofer and other drivers (e.g., tweeters) in your system.
3.3 Aplicacions compatibles
This woofer is suitable for various audio applications, including home theater systems, gaming setups, and general multimedia consumption. Its design allows for integration into 5.1 channel audio systems.
4. Manteniment
Regular, simple maintenance can help preserve the performance and appearance of your Dayton Audio SIG120-4 woofer.
4.1 Neteja
Use a soft, dry cloth to gently wipe dust from the cone and frame. Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the cone material or finish. Do not apply excessive pressure to the cone.
4.2 Condicions ambientals
Protect the woofer from direct sunlight, extreme temperatures, and high humidity. While the aluminum cone offers durability, prolonged exposure to adverse conditions can affect performance and material integrity. This product is not waterproof.
4.3 Inspecció
Periodically inspect the woofer for any signs of wear, such as cracks in the surround or dust cap, or loose connections. Address any issues promptly to prevent further damage.
5. Solució De Problemes
If you encounter issues with your Dayton Audio SIG120-4 woofer, refer to the following common troubleshooting steps.
5.1 Sense so
- Comproveu les connexions: Ensure all speaker wires are securely connected to both the woofer and the amplifier/crossover, and that polarity is correct.
- Verificar Ampmés viu: Confirmeu que el vostre amplifier is powered on and functioning correctly. Test with another speaker if possible.
- Configuració de crossover: If using a crossover, ensure it is properly configured and sending signals to the woofer.
5.2 So distorsionat
- Reduir el volum: Distortion often occurs when the amplifier or woofer is overdriven. Lower the volume to see if the distortion disappears.
- Comproveu la potència: Assegureu-vos el vostre amplifier has sufficient power for the woofer and is not clipping.
- Inspect Woofer: Visually inspect the cone and surround for any physical damage or debris that might be causing interference.
- Integritat del recinte: Check for any air leaks in the speaker enclosure, which can cause buzzing or rattling sounds.
5.3 Low Volume
- Comproveu AmpGuany lifier: Ensure the gain settings on your ampels lifier estan configurats adequadament.
- Volum font: Verify the volume level of your audio source device.
- Wiring Polarity: Incorrect wiring polarity can cause phase cancellation, leading to reduced bass output and overall lower volume.
6. Especificacions
Detailed technical specifications for the Dayton Audio Signature Series SIG120-4 4-inch Extended Range Woofer.
| Característica | Especificació |
|---|---|
| Marca | Àudio de Dayton |
| Nom del model | SIG120-4 |
| Mida de l'altaveu | 4 polzades |
| Diàmetre del woofer | 4 polzades |
| Potència de sortida màxima dels altaveus | 80 watts (pic) |
| Gestió de potència RMS | 40 watts |
| Resposta de freqüència | 75 Hz - 8,500 Hz |
| Tecnologia de connectivitat | Amb cable |
| Mode de sortida d'àudio | Envoltant |
| Tipus de muntatge | Muntatge d'escorredor |
| Material de tancament | Alumini |
| Color | Negre |
| És impermeable | No |
| Usos específics per al producte | Home Theater, Gaming, Multimedia Consumption |
| Nombre de canals d'àudio | 5.1 |
| Dispositius compatibles | Television, Projector, Laptop, Desktop |
| Font d'alimentació | Corded Electric (via ampmés viu) |
| Tipus de controlador d'àudio | Conductor dinàmic |
| UPC | 848791009051 |
7. Informació de la garantia
Dayton Audio products are typically covered by a manufacturer's warranty. For specific details regarding the warranty period and terms for your SIG120-4 woofer, please refer to the documentation included with your purchase or visit the official Dayton Audio website. Warranty coverage generally addresses defects in materials and workmanship under normal use.
8. Suport
For further assistance, technical support, or inquiries regarding your Dayton Audio Signature Series SIG120-4 woofer, please contact Dayton Audio directly.
- Assistència en línia: Visit the official Dayton Audio website for FAQs, product documentation, and contact options.
- Informació de contacte: Consulteu el fabricant weblloc web per obtenir les dades de contacte actuals del servei d'atenció al client, inclosos els números de telèfon i les adreces de correu electrònic.
You can visit the Dayton Audio Store on Amazon for more information: Dayton Audio Store