What Is a Horn Tweeter?
A horn tweeter is a high-frequency driver that uses a horn-shaped acoustic waveguide to amplify and direct sound waves. Unlike a conventional dome tweeter, a horn tweeter achieves very high efficiency — often 100–110 dB/W/m — by using the horn's geometry to transform the small movement of the diaphragm into a large volume of air movement. This makes horn tweeters the preferred choice for professional PA speakers and DJ systems across India, where high output levels are needed to fill large venues without consuming excessive amplifier power.
How Does a Horn Tweeter Work?
Inside a horn tweeter, a compression driver contains a diaphragm made of aluminium, titanium, or polyimide. This diaphragm vibrates at high frequencies (typically 1 kHz and above). The horn throat concentrates this vibration, then the horn bell gradually expands it, coupling the driver efficiently to the air. The result: exceptional loudness, long throw distance, and a controlled dispersion pattern. Products like the DE800 120W Neodymium Tweeter available at Punishka Trading use a neodymium magnet — which is significantly lighter and more powerful than traditional ferrite magnets — making it ideal for flight-case setups and touring rigs.
Types of Horn Tweeters
1. Exponential Horn
The most common type. The horn flare follows an exponential curve, providing wide frequency response and smooth rolloff. Best for general PA use at weddings, events, and DJ setups.
2. Constant Directivity (CD) Horn
Designed to maintain consistent dispersion across frequencies. Especially useful in large venues where even sound coverage is critical — corporate events, auditoriums, and outdoor stages.
3. Tractrix Horn
Based on a mathematical tractrix curve, this horn minimises internal reflections, giving the cleanest, most phase-coherent sound. Found in high-end PA speakers.
Why Horn Tweeters Are Essential for DJ PA Systems
In a DJ PA system, the tweeter must handle sustained high SPL (Sound Pressure Level) during long events. Dome tweeters overheat and blow at high power. Horn tweeters dissipate heat efficiently through the compression driver's rear chamber. The DE800 120W Neodymium Tweeter from Punishka Trading is rated at 120 watts continuous, with a sensitivity of 109 dB/W/m — meaning you need very little amplifier power to achieve very high volume levels. This pairs perfectly with our amplifiers like the PU8000.
Crossover Point — Getting It Right
Horn tweeters should only reproduce frequencies above their rated crossover point — typically 1.5 kHz to 2.5 kHz. Feeding low frequencies into a tweeter is the fastest way to blow it. Always use a properly rated crossover network — passive or active — to protect the tweeter. Punishka Trading stocks a full range of crossover network plates for 2-way and 3-way speaker cabinets.
Installation Tips
Mount the horn tweeter at ear level or above for best coverage. Angle it slightly downward for seated audiences. Ensure the horn throat is clear of any obstructions. Use the correct gauge wire (minimum 16 AWG) between the crossover and the tweeter terminals. Check polarity — reverse polarity causes phase cancellation that destroys bass clarity.
Horn Tweeter Pricing Delhi NCR
DE800 120W Neodymium Tweeter: ₹800–₹1,400 (wholesale) | Standard Ferrite Horn Drivers: ₹350–₹700. Call Punishka Trading at +91 8447075889 for bulk/wholesale pricing on tweeters, crossovers, and full PA speaker components in Rohini, New Delhi.
🇮🇳 हिंदी में पढ़ें — Read in Hindi
Horn Tweeter क्या होता है?
Horn Tweeter एक High-Frequency Driver होता है जो Horn-Shaped Waveguide का उपयोग करके Sound को Amplify और Direct करता है। यह Dome Tweeter से बहुत ज़्यादा Efficient होता है — 100–110 dB/W/m तक — इसलिए Professional DJ PA Systems में यही Use होता है।
Horn Tweeter कैसे काम करता है?
अंदर एक Compression Driver होता है जिसमें Aluminium या Titanium की Diaphragm होती है। यह High Frequencies पर Vibrate करती है। Horn का Shape इस Vibration को Amplify करता है। DE800 120W Neodymium Tweeter में Neodymium Magnet लगा है जो Ferrite से ज़्यादा Powerful और हल्का होता है।
Horn Tweeter के प्रकार
Exponential Horn
सबसे Common Type। Wide Frequency Response देता है। Wedding, Events और DJ Setups के लिए Best।
Constant Directivity (CD) Horn
बड़े Venues में Even Sound Coverage के लिए — Corporate Events और Outdoor Stages पर Ideal।
DJ PA System में क्यों ज़रूरी है
Long Events में Horn Tweeter Sustained High SPL Handle करता है। Dome Tweeter High Power पर जल्दी खराब होता है। DE800 की Rating 120W Continuous और 109 dB/W/m Sensitivity है — कम Amplifier Power में बहुत ज़्यादा Volume। यह PU8000 जैसे Amplifiers के साथ Perfect Match है।
Crossover Point
Horn Tweeter को हमेशा Crossover के Through Use करें — 1.5 kHz से 2.5 kHz के ऊपर की Frequency ही Tweeter को दें। Low Frequency देने पर Tweeter जल जाता है।
Delhi NCR में कीमत
DE800 120W Neodymium Tweeter: ₹800–₹1,400 (Wholesale) | Standard Ferrite Horn Drivers: ₹350–₹700। Bulk/Wholesale Pricing के लिए Call करें: +91 8447075889