Name: Round large diameter plastic horn speaker
Brand: SPON Communications
SKU: NAC-2503
Availability: InStock
Rating: 5 (1 reviews)

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Analog Speaker

Round large diameter plastic horn speaker

NAC-2503

Round large diameter plastic horn speaker

Weather-resistant
Excellent Sound Quality
Long-distance sound propagation

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Datasheet

DESCRIPTION PARAMETER FAQS Download

Home ProductPA SystemAnalog Speaker

Powerful Outdoor Broadcasting

This 30W large-diameter plastic horn speaker delivers loud, clear, and high-intelligibility voice projection over long distances. It is perfect for outdoor public address applications such as schools, factories, stadiums, and public squares where clear sound coverage is essential.

High-Efficiency Sound Performance

Equipped with a high-efficiency driver, it produces a strong sound pressure level, stable performance, and excellent voice clarity, ensuring messages are heard clearly even in noisy environments.

Built for All-Weather Use

With an IP66 waterproof and dustproof rating, plus an anti-corrosion plated steel bracket, this horn speaker is designed to withstand rain, dust, and harsh outdoor conditions. The durable housing ensures reliable operation all year round.

PARAMETER

Rated Power Output

15W/30W

Input Voltage

100V

Sensitivity

104dB±3dB

Frequency Response

310Hz-5KHz

IP Rating

IP66

Dimensions

285×285×205 mm

Net Weight

2.1 kg

Packed Dimensions

295×295×220 mm

Gross Weight

2.5 kg

FAQS

Q1: What is the rated power and SPL of the NAC-2503?

The NAC-2503 has a rated power of 30W with power tappings of 15W and 30W. The SPL (Sound Pressure Level) at 1W, 1m is 104dB, and at 30W, 1m, it reaches a maximum SPL of 119dB, providing loud and clear sound output for various applications.

Q2: Is the NAC-2503 suitable for outdoor use?

Yes, the NAC-2503 is built with an ABS resin shell and has an IP65 rating, making it weather-resistant and ideal for outdoor installations, even in harsh environments.

Q3: What is the frequency response range of the NAC-2503?

The NAC-2503 has a frequency response range of 250Hz to 7kHz, ensuring clear and intelligible sound, especially for voice announcements and general audio applications.

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