SE Audiotechnik L 35 FS W Speaker

The SE Audiotechnik L 35 FS W speaker is one of the passive speaker lines designed with high efficiency, omnidirectional coverage and German standard durability. With a 1-way configuration and a power of up to 1200W peak, the product is aimed at small and medium-sized performance spaces, requiring stability and accurate sound.

Outstanding features of SE Audiotechnik L 35 FS W Speaker

The SE Audiotechnik L 35 FS W is a speaker line designed to meet the most demanding requirements for stability, mobility and sound quality in professional audio systems. With the philosophy of "Simple - Accurate - Reliable", this speaker model delivers outstanding performance in a compact size. Below are the highlights that make up the core value of the product:

• Sound structure: The SE Audiotechnik L 35 FS W speaker is a 1-way passive speaker system that uses an 1-inch transducer to reproduce accurate and powerful mid-bass frequencies.
• Extended frequency range: Frequency response 64 Hz – 110 Hz at -3 dB and 57 Hz – 133 Hz at -10 dB, handling acoustic instruments, vocals and speech well in many contexts.
• High power efficiency: With 300W continuous power and 1200W peak power, the speaker is capable of handling large sound loads, maintaining clear sound even when operating at high intensity.
• Impressive sound pressure: The speaker reaches a peak SPL of up to 124 dB, enough to cover spaces of 50–70m² without distortion or loss of quality.
• Omnidirectional coverage: 360° sound coverage (-6 dB) helps spread sound evenly throughout the space, ideal for fill, ambient or floor monitor applications.
• Optimal speaker cabinet design: Vented box speakers feature a ported enclosure that improves low frequency response, delivering more powerful bass without increasing power.
• High quality materials: The box is made of 12 mm thick plywood, coated with scratch-resistant polyurea paint, protecting against impact, moisture and environmental factors - suitable for both indoor and outdoor installation.
• Strong protective net: Perforated steel with electrostatic powder coating ensures aesthetics and protects the speaker from dust, insects or impact.
• Professional connection system: Equipped with Neutrik speakON NL4 input/output, supporting wiring switchable 1+/1- or 2+/2-, suitable for all types of connection and system expansion.
• Easy to install and move: With a 3-point rigging system (2 front, 1 rear) and 2-point stacking, users can hang, attach truss or stack quickly and safely. The light weight of 9.4 kg makes transportation more flexible than ever.

Detailed review of SE Audiotechnik L 35 FS W Subwoofer

Design & Finish

The SE Audiotechnik L 35 FS W has a minimalist yet extremely sturdy design. The speaker cabinet is made of 12mm plywood – a material with an ideal stiffness-to-weight ratio in the audio industry. The surface is coated with white (or optional black) polyurea paint, providing scratch resistance, water resistance and UV resistance.

The perforated steel grille with powder coating protects the speaker from dust and light impacts, while optimizing airflow from the bass reflex. Weighing only 9,4 kg, the product is easy to transport and install in many situations.

Sound quality and frequency range

With a 1-way configuration and 8-inch driver, the SE Audiotechnik L 35 FS W speaker reproduces the mid-bass range very smoothly and clearly. In particular, the frequency response range from 64 Hz to 110 Hz (-3 dB) and extends to 57 Hz – 133 Hz (-10 dB) helps the speaker handle the low-mid part well without being buzzy or muffled.

This is a strong point for applications such as acoustic music, speech or acoustic instruments. When combined with a subwoofer, the L 35 FS W can become the perfect mid-top part of a full-range system.

Power efficiency and SPL

The SE Audiotechnik L 35 FS W Subwoofer has a rated power of 300W and a peak power of up to 1200W, suitable for small to medium stage settings. The maximum sound pressure level reaches 124 dB SPL, enough to fill a space of 50–70m² without distortion. The nominal impedance of 16 Ohm makes it easy to combine with many types of amplifiers without overloading the propulsion system, and allows parallel connection of multiple speakers.

System connectivity and scalability

The SE Audiotechnik L 35 FS W subwoofer uses the Neutrik speakON NL4 connection standard, with the ability to flexibly switch the signal wire between 1+/1- or 2+/2-. This is extremely useful in multi-amp systems or daisy-chaining.

In addition, the output port supports signal link-out via speakON, convenient when needing to expand multiple speakers on the same line. This is a key factor in professional performance sound systems or fixed installations.

Installation and mobility

The SE Audiotechnik L 35 FS W speaker has a 3-point suspension system (2 front, 1 rear) using 6 mm SE Audiotechnik® locking pins, allowing the speaker to be easily mounted to a truss bar, wall or dedicated bracket.

Additionally, the 2-point stacking system makes stacking multiple speakers safe and quick, especially for shows that require a neat setup. The 0° tilt angle is suitable for fill or line-horizontal speaker setups.

Applications of Sub SE Audiotechnik L 35 FS W

The SE Audiotechnik L 35 FS W Subwoofer can be used flexibly in a variety of environments, from professional performances to commercial spaces. Its compact passive design, easy connection and stable sound are the reasons why this product is popular with sound technicians. Typical applications:

• Small to medium stage performance.
• Conference room, hall, training center.
• Acoustic cafe, tea room, lounge.
• Commercial sound: showrooms, exhibitions, shopping malls.
• Stage monitor or satellite speaker in a line-array system.

Address to buy reputable SE Audiotechnik L 35 FS W Speakers in Vietnam

If you are looking to buy genuine SE Audiotechnik L 35 FS W speakers, ensuring full CO-CQ documents, standard manufacturer warranty and in-depth technical advice, then Phuc Truong Audio is the top choice that you should not ignore.

With many years of experience distributing high-end stage, auditorium and karaoke sound equipment, Phuc Truong Audio is proud to be a trusted partner of many major brands - including SE Audiotechnik from Germany.

Here, customers are not only guaranteed product quality but also consulted on matching according to the area and actual purpose of use, from small spaces such as tea rooms, acoustic cafes to professional performance sound systems. In addition, Phuc Truong showroom always has equipment available for customers to experience the actual sound of L 35 FS W before making an investment decision.

In addition, Phuc Truong Audio supports nationwide delivery, careful packaging, flexible payment and especially has a genuine warranty policy - lifetime after-sales service, helping you feel secure when choosing a long-term investment for your sound system.

Frequently Asked Questions about SE Audiotechnik L 35 FS W Subwoofer

Can the SE Audiotechnik L 35 FS W speakers be used independently or do they require a separate amplifier?

Unlike active speakers with built-in amplifiers, the SE Audiotechnik L 35 FS W is a 1-way passive speaker, so you must use it with a power amplifier (power amplifier) has a minimum capacity of 300W - 600W at 16 Ohm impedance for optimal efficiency. This is the standard configuration for professional sound systems.

Is the Sub SE Audiotechnik L 35 FS W suitable for outdoor use?

Yes, provided there is a roof or proper installation. The polyurea coating on the outside makes the speaker resistant to light impacts, moisture and scratches, making it suitable for use in event environments, touring or semi-permanent outdoor installations. However, to ensure long-term durability, direct exposure to heavy rain or strong UV rays should still be limited.

Can the SE L 35 FS W subwoofer be used as a stage monitor?

Absolutely. With its compact design, 360° omnidirectional sound and weight of just 9,4 kg, the L 35 FS W is ideal for use as a monitor speaker Floor wedge in small stage – saves space and ensures even coverage.

Can multiple SE Audiotechnik L 35 FS W Speakers be connected in the same system?

Yes. The speaker is equipped with 2 Neutrik speakON NL4 ports (input & output) and supports 1+/1- or 2+/2- wiring, allowing users to daisy chain multiple speakers together safely and stably, suitable for horizontal array systems or multi-point setups.