
Outdoor speaker | outdoor public address system | 70V/100V | 30W | durable ABS enclosure
Code: DSP170The speaker is designed for long-distance and high sound-pressure announcements in both outdoor and industrial environments. It is suitable for emergency notifications, warnings, evacuation systems, sports fields, parking areas, factories, and other locations where sound must be heard clearly and from a long distance.
The speaker housing is made of reinforced ABS plastic — resistant to UV exposure, impacts, and heavy-duty use.
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Technical Specifications
Manufacturer: DSPPA
Model: DSP170
Type: Speaker
Power (RMS): 30 W
Line voltage: 70V / 100V
Frequency range: 350 Hz – 6 kHz
Sensitivity: 102 ± 2 dB
Max SPL: 117 ± 2 dB
Housing: Reinforced ABS plastic
Dimensions: 283 × 202 × 291 mm
Weight: 2.2 kg
Application: Outdoor warning/evacuation messages, long-range sound transmissionFunctions
• Directional design ensures sound travels long distances while remaining clear and intelligible even in noisy environments.
• 117 dB maximum sound pressure — one of the most powerful in its class.
• Reinforced ABS enclosure resistant to UV, impacts, and suitable for long-term outdoor installation.
• Compatible with 70V/100V systems.
• Clear speech reproduction.Usage
• For home users: Suitable for large yards, homesteads, event areas where announcements must be heard at a distance; can be integrated into security systems.
• For engineers/designers: Ideal for evacuation and warning systems (EVAC), sports facilities, industrial sites, perimeter security, and municipal public spaces. High SPL provides efficient coverage of large areas.
• For electricians/installers: Easy installation with adjustable bracket, simple integration into existing 70/100V lines, durable and maintenance-free.Pros
• Very high SPL
• Directional sound — clear over long distances
• Strong and lightweight ABS enclosure
• 70/100V system support
• Clear speech delivery — ideal for announcementsCons
• Not suitable for music playback — designed for speech
• Limited low-frequency response (from 350 Hz)
• Single-direction sound (requires precise aiming)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.The IP protection class indicates the device's resistance to environmental factors.

The first digit indicates protection against dust and solid objects.
The second digit indicates protection against moisture.First digit values:
X — Untested;
0 — No protection;
1 — Protected against solid objects larger than 50 mm;
2 — Protected against solid objects larger than 12.5 mm;
3 — Protected against solid objects larger than 1 mm;
4 — Protected against solid objects larger than 1 mm;
5 — Dust protected;
6 — Totally dustproof.
Second digit values:X — Untested;
0 — No protection;
1 — Protected against vertically falling water drops;
2 — Protected against water drops falling at a 15º angle;
3 — Protected against rain falling at a 60º angle;
4 — Protected against water splashes;
5 — Protected against water jets;
6 — Protected against large amounts of water;
7 — Protected against short-term immersion in water up to 1 meter deep;
8 — Protected against long-term immersion in water up to 3 meters deep.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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