What is the product Speakers, Horn Speakers also known as?

Horn Loudspeakers, Outdoor Speakers, Public Address Speakers, PA Horns, Sound Projectors, Audio Horns, Amplified Horn Speakers, Directional Horn Speakers, High-Volume Speakers, Portable Horn Speakers, Weatherproof Horn Speakers, Industrial Horn Speakers, Long-Range Horn Speakers, Wide Dispersion Speakers, Voice Projection Speakers.

What are the different types of speakers?

There are two main types of speakers: cone speakers and horn speakers. Cone speakers are the most common type of speaker and are used in a wide variety of applications, including home audio, car audio, and professional sound reinforcement. Horn speakers are designed to produce more output and are often used in concert sound systems and public address systems.

What are the factors to consider when choosing speakers?

There are a few factors to consider when choosing speakers, including the size of the room, the type of music you will be listening to, and your budget. You also need to decide whether you want passive speakers or active speakers. Passive speakers require an amplifier, while active speakers have an amplifier built-in.

What are the benefits of horn speakers?

Horn speakers have several benefits over cone speakers, including: They can produce more output. They have a wider frequency response. They are more efficient, which means they require less power to operate. They are less likely to distort at high volumes.

What are the drawbacks of horn speakers?

Horn speakers also have some drawbacks, including: They can be more expensive than cone speakers. They can be larger and more difficult to install. They may not be as accurate as cone speakers in reproducing sound.

How do I choose the right size speakers for my room?

The size of the speakers you need will depend on the size of the room. A good rule of thumb is to choose speakers that have a diameter that is about one-third the width of the room. For example, if your room is 12 feet wide, you would need speakers that are about 4 feet in diameter.

What is the difference between passive and active speakers?

Passive speakers require an amplifier to operate, while active speakers have an amplifier built-in. Active speakers are more convenient to use, but they are also more expensive.

What is the difference between bookshelf speakers and tower speakers?

Bookshelf speakers are smaller and more compact than tower speakers. They are typically placed on stands or shelves, while tower speakers are placed on the floor. Bookshelf speakers are a good option for small rooms, while tower speakers are a better option for larger rooms.

Ahuja SUH 40XT weatherproof rectangular PA reflex horn speaker with mounting bracket

PA Speaker Ahuja SUH 40XT 40W

KTI1400400740XT

Product Description

The Ahuja SUH 40XT is a heavy-duty 40W weatherproof rectangular PA reflex horn speaker engineered for directional acoustic projection in distributed 100V public address and paging installations.

Brand / Make: Ahuja
Model: SUH-40XT
Power Handling: 40W RMS / 60W Max
Line Voltage: 100V constant voltage line
Power Taps: 40W, 30W, 20W, 10W, 5W (selectable via sealed rear rotary switch)
Impedance Settings: 250Ω, 330Ω, 500Ω, 1kΩ, 2kΩ
Sound Pressure Level (SPL): 112.5 dB (1W/1m), 128.5 dB (40W/1m)
Frequency Response: 180 Hz to 7,000 Hz
Enclosure Material: High-impact UV-protected ABS plastic
Ingress Protection: IP66 dust-tight and water-jet resistant
Standards Compliance: EN 60065 Low Voltage Directive compliant
Mounting: Heavy-duty adjustable steel U-bracket for wall or pole surface mounting
Compatibility: Compatible with all standard 100V commercial and industrial PA booster and mixer amplifiers

KTI1400400740XT

Price

₹ 3,796.20 excl. GST

+ 18.00% Tax + Freight Charge

If you are an existing KTI Customer, Sign In to view your special price

Product Details
Available Brands	Ahuja
Unit	Numbers
HSN Code	85319000
Weight	3.9 kg
Dimension	L 42.2 x W 40 x H 20 cm cm ft in m
Warranty	12 Months No-Onsite Warranty
Tags/categories	Automation PA Solutions Speakers, Horn Speakers
Standards	IS/IEC 60529

1.00 Nos Ready in Stock Dispatched by Tomorrow, Mon, 7th September

Power Tap (100V Line)	Load Impedance	Primary Application Context
40W	250 Ω	High-noise industrial perimeters, active rail platforms, wide yard spaces
30W	330 Ω	Open perimeter boundaries, outdoor logistics bays, transit staging areas
20W	500 Ω	Standard outdoor plant areas, commercial parking facilities
10W	1 kΩ	Semi-enclosed loading zones, secondary outdoor walkways
5W	2 kΩ	Low-noise outdoor perimeters, localized entrance gates

Power Tap (100V Line)

Load Impedance

Primary Application Context

40W

250 Ω

High-noise industrial perimeters, active rail platforms, wide yard spaces

30W

330 Ω

Open perimeter boundaries, outdoor logistics bays, transit staging areas

20W

500 Ω

Standard outdoor plant areas, commercial parking facilities

10W

1 kΩ

Semi-enclosed loading zones, secondary outdoor walkways

2 kΩ

Low-noise outdoor perimeters, localized entrance gates

Power Tap (100V Line)	Nominal Impedance	Power Handling Level
40W	250 Ω	Rated RMS Input
30W	330 Ω	Intermediate Step
20W	500 Ω	Intermediate Step
10W	1 kΩ (1000 Ω)	Reduced Level Step
5W	2 kΩ (2000 Ω)	Low-Power Background Step

Power Tap (100V Line)

Nominal Impedance

Power Handling Level

40W

250 Ω

Rated RMS Input

30W

330 Ω

Intermediate Step

20W

500 Ω

Intermediate Step

10W

1 kΩ (1000 Ω)

Reduced Level Step

2 kΩ (2000 Ω)

Low-Power Background Step

Deployment Environment	Acoustic & Environmental Requirement	SUH-40XT Matching Specification
Manufacturing & Heavy Plants	Acoustic penetration over high ambient background noise	128.5 dB SPL at rated 40W (60W Max), 180–7,000 Hz vocal frequency range
Perimeter & Security Fences	Long-throw directional coverage with long wiring runs	Rectangular horn directivity (400x200 mm) with built-in 100V line transformer
Outdoor Logistics & Docks	Resistance to sun exposure, rain jets, and dust	UV-protected ABS plastic construction, IP66 ingress protection
Transit & Rail Platforms	Multi-zone load balancing and safety standard compliance	5-step rotary power tapping (5W to 40W) and EN 60065 regulatory compliance

Deployment Environment

Acoustic & Environmental Requirement

SUH-40XT Matching Specification

Manufacturing & Heavy Plants

Acoustic penetration over high ambient background noise

128.5 dB SPL at rated 40W (60W Max), 180–7,000 Hz vocal frequency range

Perimeter & Security Fences

Long-throw directional coverage with long wiring runs

Rectangular horn directivity (400x200 mm) with built-in 100V line transformer

Outdoor Logistics & Docks

Resistance to sun exposure, rain jets, and dust

UV-protected ABS plastic construction, IP66 ingress protection

Transit & Rail Platforms

Multi-zone load balancing and safety standard compliance

5-step rotary power tapping (5W to 40W) and EN 60065 regulatory compliance

	Current Product PA Speaker Ahuja SUH 40XT 40W	PA Speaker Mega PUH 60 XT	Speaker Ceiling Type BOSCH	+ Add product to compare
SKU	KTI1400400740XT	KTI1400400760XT	KTI14004007SP6W	—
Brand	Ahuja	Mega	Bosch	—
Price (excl. GST)	₹ 3,796.20 excl. GST	Ask for price	Ask for price	—
GST %	18.00%			—
Certifications	IS/IEC 60529	—	—	—
Availability	In Stock	Made to Order	Made to Order	—
		Ask for price	Ask for price	—

Current Product

PA Speaker Ahuja SUH 40XT 40W

PA Speaker Mega PUH 60 XT

Speaker Ceiling Type BOSCH

+ Add product to compare

SKU

KTI1400400740XT

KTI1400400760XT

KTI14004007SP6W

—

Brand

Ahuja

Mega

Bosch

—

Price (excl. GST)

₹ 3,796.20 excl. GST

Ask for price

—

GST %

18.00%

—

Certifications

IS/IEC 60529

—

Availability

In Stock

Made to Order

—

Ask for price

—

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PA Speaker Ahuja SUH 40XT 40W

Product Description

PA Speaker Ahuja SUH 40XT 40W

KTI1400400740XT

About this product .

Product Information .

System Compatibility & Distributed PA Integration

100V Line Amplifier Compatibility

Power Tappings and Impedance Matching

Acoustic and Frequency Profile

Mounting and Physical Infrastructure

Environmental and Standards Compliance

Ahuja SUH-40XT Mechanical Mounting & 100V Line Electrical Integration

Mechanical Mounting and Orientation

Integrated 100V Line Transformer Tap Selection

Electrical Wiring and Amplifier Matching

Environmental and Code Compliance

Industrial and Commercial Applications for Ahuja SUH-40XT PA Horn Speaker

Industrial Manufacturing Plants and Processing Yards

Perimeter Boundary Monitoring and Outdoor Security Stations

Logistics Warehouses, Loading Docks, and Parking Areas

Railway Platforms, Transit Stations, and Transport Terminals

Application Suitability Matrix

Related Products .

Compare with similar products .

Category FAQ .

Q. What is the product Speakers, Horn Speakers also known as?

Q. What are the different types of speakers?

Q. What are the factors to consider when choosing speakers?

Q. What are the benefits of horn speakers?

Q. What are the drawbacks of horn speakers?

Q. How do I choose the right size speakers for my room?

Q. What is the difference between passive and active speakers?

Q. What is the difference between bookshelf speakers and tower speakers?