2-Pol Lautsprecherterminal

2-Pol Lautsprecherterminal

Technical Highlights

  • Gold-plated contacts prevent oxidation and maintain low contact resistance.
  • Cable guide up to 8 mm², supports powerful systems.
  • 2-pole, compatible with banana plugs, easy installation: 75 mm.
  • More technical details
Regular price €6.90
Regular price €6.90 selling price €6.90
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Product2-Pol Lautsprecherterminal

including VAT plus shipping
Estimated delivery: Sep 22–Sep 29.
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Regular price €6.90
Regular price €6.90 selling price €6.90

The Four Connect 4-600813 is a Speaker Terminal that serves as a simple junction for subwoofer boxes. It is a round, compact terminal designed for a 2-pole connection of subwoofer enclosures, ideal for single subwoofers or kick basses that do not require bi-amping. Its gold-plated contacts prevent oxidation, keeping the transition resistance minimal over the years and allowing the amplifier to deliver full power to the box. The terminal enables tool-free disconnection of the box due to its compatibility with banana plugs and has an overall diameter of 75 mm, making it suitable for installation in tight spaces.

Features

  • Gold-plated contacts to prevent oxidation
  • Cable cross-section up to 8 mm² for powerful systems
  • 2-pole design for simplicity and reliability
  • Banana plug compatible for easy handling
  • Compact, round design with a diameter of 75 mm

Technical Data

  • Number of poles 2-pole
  • Max. cable cross-section 8 mm²
  • Connection type banana plug and cable connection
  • Contact design gold-plated
  • Mounting diameter 48 mm
  • Overall diameter 75 mm

Frequently Asked Questions about 2-Pol Lautsprecherterminal


Why is the Four Connect 4-600813 Speaker Terminal particularly suitable for subwoofer applications?

This round terminal offers a simple and direct connection thanks to its 2-pole design, which is ideal for woofers or kick bass configurations. Since it is specifically designed for two-wire connections, there is no additional effort required that bi-amping systems would necessitate. The gold-plated contacts prevent oxidation, which can ensure a consistently low transition resistance over time. This allows the entire power of the amplifier to be directed to the subwoofer box. With a high maximum cable cross-section of 8 mm², even powerful amplifiers can be securely connected. Additionally, the lightweight and compact design with a total diameter of 75 mm allows for easy integration into smaller enclosures. The terminal is conveniently usable with banana plugs, simplifying quick connections or exchanges.

How do gold-plated contacts and banana plugs support your subwoofer connection in practice?

In practice, the gold-plated contact surfaces of the Four Connect 4-600813 provide lasting oxidation prevention, keeping the transition resistance low even with prolonged use. This results in less power loss, ensuring that the connected subwoofer enclosure always benefits from optimal signals. At the same time, banana plugs allow for tool-free handling, making it easy to switch systems when you want to test different boxes or operate the terminal with different amplifiers. Since the model is designed for a cable cross-section of up to 8 mm², it provides sufficient reserves at higher levels. Furthermore, the round design with a total diameter of 75 mm can be easily integrated into compact enclosures to achieve maximum flexibility in tight spaces.

What advantages does the Four Connect 4-600813 terminal offer due to its round shape and diameter of 75 mm?

The round contour facilitates installation in speaker enclosures that offer little space, as no corners or edges need to be considered during assembly. With an overall diameter of 75 mm, the terminal can also be accommodated in compact subwoofer boxes or kick basses without affecting internal components. At the same time, the 2-pole design ensures manageable wiring, which is helpful in tight conditions. Additionally, stability is maintained because the mounting diameter of 48 mm provides a secure hold for the terminal. This minimizes the risk of vibrations at the connections. The gold-plated contacts ensure a constant signal transmission without sacrificing external amplifier performance. This increases operational reliability.

What is the permissible cable cross-section and what role does it play in the subwoofer terminal?

For the Four Connect 4-600813, a cable cross-section of up to 8 mm² is permitted, which is sufficient for many powerful system configurations. Since thicker wires generally have lower resistance, more electrical energy reaches the voice coil of the woofer. This aspect is particularly relevant at higher volumes to keep losses low and ensure clean bass reproduction. Unlike smaller connection terminals, the terminal easily accommodates large cross-sections, allowing you to efficiently utilize higher amplifier power without risking cable heat or signal degradation. Additionally, the simple connection using banana plugs promotes a secure connection. Combined with gold-plated contacts and a 2-pole design, this results in a practical overall concept.

Why is the Four Connect 4-600813 only available in a 2-pole version?

The terminal focuses on a compact and functional connection that is specifically optimized for single subwoofers or kick basses without additional driver branches. This 2-pole configuration eliminates multiple inputs or complex connection points, reducing installation effort. Systems that forgo bi-amping particularly benefit from a clear structure. Additionally, a large cable cross-section of up to 8 mm² can be easily integrated, allowing for loss-free power transmission. This reduced design also offers fewer potential sources of error during installation and minimizes the risk of contact problems. Thanks to the gold-plated surfaces, the signal transmission remains stable over time. The 75 mm overall diameter remains compact, so tight spaces are not a hindrance.

How can the round terminal be installed in the housing and what should be considered regarding the mounting diameter?

The Four Connect 4-600813 terminal is inserted into a circular cutout that should fit precisely with a mounting diameter of 48 mm. You should ensure that the material of the housing provides sufficient stability so that the terminal does not break or loosen when inserting and removing banana plugs. Once the terminal is placed, it is usually secured with screws or clamps, depending on the housing structure. With a total diameter of 75 mm, it creates a smooth surface without corners while providing enough space for the 2-pole contacts with a gold-plated surface. When using an 8 mm² cable, the connection panel ensures efficient signal transmission without unnecessary losses.

How does the Four Connect 4-600813 practically enable tool-free disconnection of the subwoofer housing?

Due to compatibility with banana plugs, you can easily remove the wires without having to loosen screw connections. This feature is especially helpful in the car audio sector or when frequently swapping speakers, as you only need to pull out the plugs. The gold-plated contacts ensure that no increased contact resistance occurs despite repeated plugging. At the same time, the 2-pole design ensures that each connection is clearly defined, minimizing misconnections. Thanks to the generous cable cross-section of 8 mm², powerful amplifiers can be connected without the cable attachment loosening. The round cross-section with a total diameter of 75 mm also allows for space-saving installation, so you do not need additional tools for the connection setup.

Can the subwoofer terminal also operate kick basses and why is oxidation prevention important?

The Four Connect 4-600813 is also suitable for kick bass, as its 2-pole design covers all the basic requirements for a disturbance-free performance at mid frequencies. The possible cable thickness of up to 8 mm² helps to transmit sufficient currents, which is particularly advantageous for level-stable bass. To maintain signal quality, the contacts are gold-plated, preventing the formation of an oxide layer that could increase transition resistance. This is especially significant during constant connecting and disconnecting, as more friction occurs here. With minimized corrosion, the electrical properties remain constant over longer periods, ensuring you a consistently precise reproduction. This keeps your sound stable over time.

Why is there no bi-amping connection integrated into the Four Connect 4-600813?

The terminal is specifically designed for systems that only require a common signal channel for the low-frequency range. Since bi-amping aims for a separate supply of high and low pass paths, a 4-pole connection technique would be necessary. To keep the construction compact while still allowing for a cable cross-section of 8 mm², additional pole pairs were deliberately omitted. Moreover, the simple design facilitates correct connections, as potential errors in more complex wiring are eliminated. Thanks to gold-plated contact surfaces and banana plug receptacles, a reliable connection is ensured at all times. The 2-pole configuration thus contributes to a reduced form factor and a smooth finish that takes up less space and favors cable management.

What practical tips are there for optimal use in the car and how can the terminal be neatly accommodated?

When installing the Four Connect 4-600813, it is advisable to first measure the desired position in the trunk or side of the enclosure so that the 48 mm mounting diameter can be cut precisely. Especially in tight vehicle areas, you benefit from the compact design, as the 75 mm overall diameter requires minimal installation depth. Ensure that the connections remain easily accessible to keep the wiring paths clean and to avoid accidentally pressing in banana plugs. Use cables with up to 8 mm² cross-section to fully utilize the performance. This keeps the transition resistance low, even when the amplifier delivers high currents and sends strong bass impulses into the enclosure. This way, you can install it securely.

Manufacturer information/responsible person

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

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