SE Audiotechnik C-12 Karaoke Speaker

SE Audiotechnik C-12 is a high-end 2-way full passive karaoke speaker designed specifically for professional karaoke spaces, tea rooms and medium-sized stages. With 12-inch bass, peak power up to 1500W, and sensitivity of 97dB, the product delivers powerful, detailed sound quality and impressive coverage.

Outstanding features of Full SE Audiotechnik C-12 Speaker

SE Audiotechnik C-12 is a popular speaker line in many professional singing rooms. The following features are proof of an audio device crafted to the most demanding standards.

• 2-way passive configuration: Using 12 inch bass driver and 1 inch compressed treble, ensuring balanced and detailed sound range.
• High power: 375W RMS – 1500W Peak (AES standard), suitable for both indoor spaces and medium outdoor stages.
• High sensitivity 97dB, maximum SPL 129dB: Meets high volume requirements while maintaining clarity and cleanliness.
• Wide frequency range 55Hz – 19kHz: Good reproduction of all three ranges: bass, mid, treble – especially clear and bright vocals.
• Negative coverage angle 90° × 60°, rotatable treble: Helps optimize sound direction according to installation space (vertical or horizontal).
• High quality driver: Bass ferrite coil 3”, treble compression coil 1.75” PEN diaphragm, reduces distortion and increases durability.
• Sturdy speaker box: Made from 15mm plywood coated with super durable Polyurea paint, impact and weather resistant.
• Flexible suspension system: Includes 12 M8 points and 4 cargo tracks, supporting easy and safe vertical/horizontal hanging.
• Professional Neutrik NL-4 connector: Ensure stable signal, easy to connect multiple speakers to the same system.
• Weight 23kg: Sturdy enough for sound stability, while still being convenient for transportation and installation.

Detailed review of Karaoke Speaker SE Audiotechnik C-12

Design and material composition

SE Audiotechnik C-12 is designed with a speaker cabinet made of 15mm thick selected plywood, covered with a super durable Polyurea paint, commonly used in industry to protect against impact, mold and harsh weather. The overall design is strong, professional, suitable for vertical or horizontal mounting thanks to the rotating treble throat. The weight of 23kg ensures sturdiness but is still mobile enough when moving.

Sound profile and frequency reproduction

SE Audiotechnik C-12 Karaoke Speaker is equipped with a 12 inch bass coil 3″ with ferrite magnet and treble compression driver coil 1.75″ with PEN membrane - providing detailed sound, low distortion when operating at high intensity. Frequency response range 55Hz–19kHz helps to reproduce the full range of sounds, especially the vocal part in the mid-range is very clear and sharp.

Power and performance

With a power of 375W RMS and reaching up to 1500W Peak, the SE Audiotechnik C-12 is suitable for mains with power from 600–1000W/CH (at 8 ohm). Sensitivity of 97dB and maximum SPL of 129dB shows excellent performance in medium spaces - from high-end karaoke rooms to mini stages or halls.

System connectivity and compatibility

The SE Audiotechnik C-12 speaker uses 2 high-quality Neutrik NL-4 ports, with pins +1/-1 for input and THRU, and pins +2/-2 are not used. This makes it easy for users to connect to amplifiers or power mains, even when connecting multiple speakers in a chain. The passive design allows flexible pairing with digital echo, mixer or crossover depending on needs.

Long-term durability and applicability

The SE Audiotechnik C-12 is not only designed to sound good, but also to last in harsh operating environments. From the paint finish to the multi-point suspension system, every detail is geared towards long-term, stable use. In addition to karaoke, the speaker is also suitable for performances, presentations, and meetings thanks to its clear sound and flexible directionality.

Applications of SE Audiotechnik C-12 Full Range Speaker

The SE Audiotechnik C-12 speaker is a high-power 2-way full-range speaker model. The SE Audiotechnik C-12 is not only suitable for karaoke but also flexibly applied in many different sound spaces. Typical applications of the SE Audiotechnik C-12:

• Professional karaoke business from 25-35m².
• High-end family karaoke rooms require large capacity.
• Mini event stage, bar, acoustic cafe.
• Medium hall, meeting room, cultural house.
• Fixed mounting for multi-purpose audio spaces.

Address to buy reputable, genuine SE Audiotechnik C-12 Karaoke Speaker

To ensure sound quality and warranty benefits, choosing the right place to buy SE Audiotechnik C-12 speakers is a key factor. This is a high-end product in the 2-way full-range speaker segment, so users need to pay special attention to the origin, after-sales policy and depth of technical advice when choosing a distributor.

Currently, Phuc Truong Audio is one of the leading prestigious addresses distributing genuine SE Audiotechnik products in Vietnam. With many years of experience in the field of professional karaoke and stage sound.

Phuc Truong not only provides genuine products but also supports technical advice on optimal speaker - main - sub - mixer combinations for each specific space. Customers who buy SE C-12 here will receive a 12-month genuine warranty, on-site installation support and a live listening experience at the showroom before making a decision.

In addition, Phuc Truong Audio also has a nationwide delivery policy, free of charge within Ho Chi Minh City and supports checking the goods before payment. This brings absolute peace of mind to customers who live far away or order online.

In addition, our team of experienced technicians will accompany you throughout the usage process, helping to quickly resolve problems with sound or system installation.

Frequently asked questions about SE Audiotechnik C-12 speakers

How many square meters of space is the SE Audiotechnik C-12 speaker suitable for?

The SE C-12 speaker with peak power up to 1500W and sensitivity of 97dB can easily accommodate spaces from 25 to 35 square meters in karaoke or sounding board small. With a flexible suspension system and a 90° × 60° sound coverage angle, the speaker can be effectively installed in both vertical and horizontal rooms, ensuring sound spread evenly throughout the space.

Do speakers need a subwoofer?

Although the SE C-12 is capable of reproducing bass down to 55Hz, for spaces that require deeper bass – such as high-end karaoke rooms or performance stages – adding subwoofer A subwoofer or electric sub will help increase bass power and provide a more complete sound experience, especially in the range below 50Hz.

Can the speakers be hung horizontally?

Yes. The SE Audiotechnik C-12 speaker is designed with a rotating tweeter, allowing users to flexibly install the speaker vertically or horizontally. The suspension system includes 12 M8 screw points and 4 cargo tracks, allowing for stable horizontal installation, especially suitable for karaoke rooms or stages that require horizontal speaker placement to optimize sound direction.

Does the SE C-12 speaker come with a microphone or amplifier?

No. This is a full-range passive speaker, meaning there is no built-in amplifier and no microphone included. Additional pairing is required. power main suitable (about 600–1000W/CH at 8Ω) and choose wireless microphones depending on your needs. The advantage is that you can customize the system according to your specific space and purpose.