Coaxial ceiling loudspeaker | 70V/100V | 4–16 Ω | 30W | 96dB | aluminum grille | 6.5" speaker
Code: DSP159Coaxial ceiling speaker designed for both professional background music and high-quality audio reproduction in homes and commercial spaces.
This speaker supports 70V/100V line systems as well as 4–16 Ω audio amplifiers, making it highly versatile. The 6.5" paper cone and 1.25" tweeter deliver warm, natural, and detailed sound, while the 96 ± 2 dB sensitivity ensures high efficiency – the audio remains clear even at low power levels.
The speaker is installed using a flush-mount method and features an integrated power tap for adjustable output. Durable aluminum grille provides a modern look and long service life.
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Technical Specifications
Manufacturer: DSPPA
Model: DSP159
Type: 6.5" HiFi coaxial ceiling speaker
Rated power: 1.9 – 30 W
Connection: 70V / 100V / 4–16 Ω
Driver type: 6.5" + 1.25" coaxial
Sensitivity: 96 ± 2 dB
Frequency range: 60 Hz – 20 kHz
Max SPL: ~104–106 dB
Outer diameter: Ø ~220–230 mm
Cutout diameter: Ø ~180–190 mm
Depth: ~120–135 mm
Material: High-quality ABS + aluminum grille
Mounting: Flush mount + spring clipFeatures
Hi-Fi coaxial ceiling speaker (6.5" woofer + 1.25" tweeter).
Universal connection: 70V / 100V and 4–16 Ω.
Adjustable 1.9–30 W power range for different room sizes.
High sensitivity 96 ± 2 dB – very clear and detailed sound.
Hi-fidelity voice reproduction – excellent vocal clarity.
Aluminum grille – premium look and durability.
Power tap control – easy power selection during installation.
Flush-mount installation – clean, safe, stable.
Usage
For home users: Suitable for kitchens, hallways, storage rooms, restaurant areas. Easy to integrate into home or commercial systems; durable metal grille ensures longevity.
For engineers/designers: Ideal for commercial spaces such as restaurants, offices, boutique stores. Universal wiring supports both 70V/100V and 4–16 Ω systems within the same project.
For electricians: Power tap ensures fast power adjustment; spring clip + flush mount allow quick and secure installation; robust aluminum grille reduces risk of damage.Pros
Hi-Fi sound quality
High sensitivity (96 dB)
Universal 70V/100V + 4–16 Ω compatibility
Modern design with aluminum grille
Detailed coaxial sound
Adjustable power (1.9–30 W)
Cons
Not a frameless design
Deeper installation depth due to Hi-Fi coaxial driver structure
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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