Best Vonyx in 2026

Powerful megaphone with built-in 60W amplifier with detachable anti howl microphone on coiled lead. Features USB and SD slots, a siren function, volume control and adjustable shoulder strap.

Powerful megaphone with built-in 60W amplifier with detachable anti howl microphone on coiled lead. Features USB and SD slots, a siren function, volume control and adjustable shoulder strap. Distance 1.0 - 1.2km depending on the operating conditions.

Main features at a glance: Powerful amplifier, USB and SD for MP3 playing, Detachable anti howl microphone, Siren and music function, AUX input

VOICE MODE: The megaphone speaker has 2 audio modes. The first one is voice mode wherein the bullhorn amplifies a voice or sound spoken into the microphone. This mode is most commonly used in cheerleading and other school activities

SIREN ALERT MODE: The second mode is siren alter mode. With this mode, the bullhorn can act as a siren and sound an emergency alarm tone with just a push of a button. This mode can be used by the police and anyone else

20 WATT POWER: The power output of the portable megaphone is 20 watt max. It is battery operated and requires (4) x ‘C’ batteries. It also has a green ergonomic pistol grip design and mini lightweight chassis

VOICE MODE: The megaphone speaker has 2 audio modes. The first one is voice mode wherein the bullhorn amplifies a voice or sound spoken into the microphone. This mode is most commonly used in cheerleading and other school activities

SIREN ALERT MODE: The second mode is siren alter mode. With this mode, the bullhorn can act as a siren and sound an emergency alarm tone with just a push of a button. This mode can be used by the police and anyone else

20 WATT POWER: The power output of the portable megaphone is 20 watt max. It is battery operated and requires (4) x ‘C’ batteries. It also has a silver ergonomic pistol grip design and mini lightweight chassis

VOICE MODE: The megaphone speaker has 2 audio modes. The first one is voice mode wherein the bullhorn amplifies a voice or sound spoken into the microphone. This mode is most commonly used in cheerleading and other school activities

SIREN ALERT MODE: The second mode is siren alter mode. With this mode, the bullhorn can act as a siren and sound an emergency alarm tone with just a push of a button. This mode can be used by the police and anyone else

20 WATT POWER: The power output of the portable megaphone is 20 watt max. It is battery operated and requires (4) x ‘C’ batteries. It also has a black ergonomic pistol grip design and mini lightweight chassis(battery not included)

Voice mode: the megaphone speaker has 2 audio modes. The first one is voice mode wherein the bullhorn Amplifies a voice or sound spoken into the microphone. This mode is most commonly used in cheerleading and other school activities

Siren alert mode: the second mode is siren alter mode. With this mode, the bullhorn can act as a siren and sound an emergency alarm tone with just a push of a button. This mode can be used by the police and anyone else

20 Watt power: the power output of the portable megaphone is 20 watt Max. It is battery operated and requires (4) x ‘C’ batteries. It also has a Silver ergonomic pistol grip design and mini lightweight chassis

COMPACT PORTABLE AND POWERFUL - This lightweight megaphone with siren offers 20 watts of power and a approx. 1/4 range so you can make that big announcement at New Years parties, BBQs, kids birthday parties, sporting events and much more.

WITH VOICE AND SIREN MODES - Switch from Voice Mode to Alarm Mode and you the Built In Siren to get everyones attention quickly. If it's too loud for guests, the megaphone speaker has a variable volume control so you can use it indoors and outdoors.

PISTOL GRIP AND STRAP - Be the ultimate sports superfan! The megaphone is built for travel and has a Folding Ergonomic Handle for easy storage, measures 8 7/8 inches x 6 3/4 inches.

PORTABLE - Easily packable with its lightweight design, foldable handle and convenient carrying strap, this 6” wide blow horn was built for outdoors.

WITH VOICE RECORDING - Recording/playback options to call attention to yourself when needed.The Record and replay audio function will keep your voice on command and they'll be sure to hear your message over and over.

CREATIVELY DESIGN - Surprisingly Added Secure Bottle Opener Design.

LOUD AND POWERFUL – Croove’s mighty megaphone bullhorn boasts 30 watts of sound, that’s coverage of up to 800 yards! Never strain your voice to be heard over the noise again. With Croove’s loudspeaker the crowd is yours.

MULTIPURPOSE BULLHORN SPEAKER - Our bullhorn is great for cheerleaders, teachers, directors, lifeguards, event organizers, law enforcement, fire fighters, rescue teams, sporting events and more. Even presidential candidate Bernie Sanders used the Croove megaphone speaker during his rallies!

PORTABLE - Easily packable with its lightweight design, foldable handle and convenient carrying strap, this 6” wide blow horn was built for men and women on-the-go.

LOUD AND POWERFUL - Never strain your voice to be heard over the noise again.Be heard up to 800 feet away with this megaphone offering 20 watts of power. Amplify your voice with clarity.

PORTABLE - Easily packable with its lightweight design, foldable handle and convenient carrying strap, this 6” wide blow horn was built for outdoors.

WITH VOICE RECORDING - Recording/playback options to call attention to yourself when needed.The Record and replay audio function will keep your voice on command and they'll be sure to hear your message over and over.

POWERFUL MEGAPHONE：This professional 50W megaphone by MyMealivos is a strong, effective amplification device - allowing it to reach up to 1600 feet! Unit includes adjustable volume control, built-in siren, record function and shoulder strap for added safety.

240S RECORDING：Include a 240-second integrated audio memory for voice playback. The record and replay audio function will keep your voice on command and the crowd will be sure to hear your message over and over.

RECHARGEABLE BATTERY: 1500 mA, can be used continuously for 4-8 hours, long life. Rechargeable Battery included with Foldable Prongs to plug into the outlet to charge; also accepts 8 "C" batteries (not included).

Built-in Alarm and Microphone

Power Output 20W Covers Over 800 Yards, Powerful Bullhorn

Volume Control,Efficient Designing, Compact & Lightweight , Sturdy and Durable, All ABS Body

COMPACT PORTABLE AND POWERFUL - This lightweight megaphone with siren offers 20 watts of power and a approx. 1/4 range so you can make that big announcement at New Years parties, BBQs, kids birthday parties, sporting events and much more.

WITH VOICE AND SIREN MODES - Switch from Voice Mode to Alarm Mode and you the Built In Siren to get everyones attention quickly. If it's too loud for guests, the megaphone speaker has a variable volume control so you can use it indoors and outdoors.

PISTOL GRIP AND STRAP - Be the ultimate sports superfan! The megaphone is built for travel and has a Folding Ergonomic Handle for easy storage, measures 8 7/8 inches x 6 3/4 inches.

BE HEARD - This megaphone has 50 watt peak power and can propel your voice and sounds up to 1,200 yards away. Be comfortable with the ergonomic pistol-grip and light-weight chassis. Use indoors or outdoors.

BULLHORN SPEAKER WITH DETACHABLE MICROPHONE - Use the Included Wired Microphone to Project Your Voice.

Built-in SD & USB Flash Memory Card Readers. Built-in Rechargeable Lithium Battery or Battery Powered by (8) x "C" Type Batteries (not included).

WHEN YOU USE the Technical Pro MPH15 you will be blown away by its simplicity. This simple, cost effective megaphone has everything you need in one low priced package!

SIREN ALERT MODE: Tecechnical Pro MPH15 Amplifies an emergency tone with adjustable volume control through the megaphone speaker. Our versatile bullhorn really equals that of which is delivered by significantly bigger and considerably more costly gadgets

VERSATILE: This portable megaphone with siren is amazingly lightweight and has been fitted with an advantageous conveying strap. Our megaphone bullhorn speaker works with just 8 C batteries. Bring it with you to your next exceptional occasion

POWERFUL VOICE AMPLIFIER: Talk through the coiled-cord handheld microphone and be heard loud & clear with the Pyle 50W Bullhorn Megaphone Speaker. With a sound projection range of over 1,200 yards and a sound level of 105 decibels, you can effectively get everyone's attention!

WIRELESS AUDIO ON-THE-GO: With its portable battery operated design, this compact handheld megaphone speaker is ideal for cheerleading, indoor outdoor sport, safety drills, and crowd control. Plus, never worry about running empty with its rechargeable battery feature

FUNCTIONAL SOUND DEVICE: This lightweight and handy megaphone can not only be used as a voice amplifier but also serves as an emergency tool with its integrated siren alarm function. Features a built-in AUX input to connect your MP3 & similar devices

WHY THIS SET IS UNIQUE: The 20-Count Set of Purple Plastic Megaphones makes it easy to stock up on plenty of noisemakers for your school, professional team, marathon, and more

BASIC DETAILS: The complete set includes (20) 8" long sturdy plastic Purple Megaphones

COLOR COORDINATED: These solid-color purple megaphones are easy to match to your school color or team color combination

【POWERFUL AMPLIFIER】This professional megaphone by MyMealivos, a strong and effective amplification device, boasts 35 watts of sound, with coverage of up to 1600 feet, which can effectively get everyone's attention!

【240S RECORDING】Up to 240 seconds recording time, high-definition restore sound. The recording time of 240 seconds makes it easy to record a whole song, as much as possible to meet your recording needs.

【USB READER】With Built-in USB Flash slot. It is great for playing music, prerecorded speeches, and play anything you want to tell the crowd. Support for MP3 format.

VOICE MODE: The megaphone speaker has 2 audio modes. The first one is voice mode wherein the bullhorn amplifies a voice or sound spoken into the microphone. This mode is most commonly used in cheerleading and other school activities

SIREN ALERT MODE: The second mode is siren alter mode. With this mode, the bullhorn can act as a siren and sound an emergency alarm tone with just a push of a button. This mode can be used by the police and anyone else

30 WATT POWER: The power output of the portable megaphone is 30 watt max. It is battery operated and requires (4) x D batteries. It also has a pink ergonomic pistol grip design and mini lightweight chassis

VOICE MODE: The megaphone speaker has 2 audio modes. The first one is voice mode wherein the bullhorn amplifies a voice or sound spoken into the microphone. This mode is most commonly used in cheerleading and other school activities

SIREN ALERT MODE: The second mode is siren alter mode. With this mode, the bullhorn can act as a siren and sound an emergency alarm tone with just a push of a button. This mode can be used by the police and anyone else

30 WATT POWER: The power output of the portable megaphone is 20 watt max. It is battery operated and requires (4) x ‘D’ batteries. It also has a silver ergonomic pistol grip design and mini lightweight chassis

Multipurpose - MGROLX’s mega phone bullhorns is disigned for child, cheering, coach, police, fire fighters, football, basketball, suitable for all indoor and outdoor activities.

Voice Amplify - Increase your volume through the microphone so that everyone can hear you. This loud small megaphone with 20 watt power and 400 yard cover rage, makes you organize an activity easily.

Portable and Lightweight - This mini megaphone has a foldable handle and a practical- strong belt so you can take it anywhere you want.

PROJECT YOUR VOICE: ThunderPower Earthquake Maker 45-watt megaphone speaker ideal for voice projection and is a must-have for outdoor gatherings and crowd control

2 MODES: Choose between 2 megaphone modes: talk and a siren alarm to hold your audience's attention; Easy-adjust volume control lets you set the volume level to your liking; Siren max volume: 122 dB; Voice max volume: 112 dB

AMPLE RANGE: Enjoy a generous 2000-yard range as the megaphone uses a wide 12-inch bell diameter for extended projection.

Powerful And Multipurpose:MGROLX PRO MEGAPHONE can provide up to 50W and 1500 yard sound which is specially designed for group and outdoor activities, such as sports activities, political demonstrations, social management and cheerleading activities. In order to be easy to carry, we also equipped it with adjustable straps.

Recording And Siren/Whistle：This megaphone speaker supports recording for long to 260s. It contains two popular music siren and whistle . When you long press the “music button” for 2 seconds, it will play siren. When you short press , it will emit a bright whistle.

Two Power Modes:This megaphone bullhorn built-in rechargeable lithium battery, which can realize long-term endurance after one charge. In addition, it also supports 8xC battery（not include）. If you need to use it for a long time and worry that the lithium battery life is not enough, you can take 8xc battery in case of need.

Powerful And Multipurpose:MGROLX PRO MEGAPHONE can provide up to 50W and 1500 yard sound which is specially designed for group and outdoor activities, such as sports activities, political demonstrations, social management and cheerleading activities. In order to be easy to carry, we also equipped it with adjustable straps.

Recording And Siren/Whistle：This megaphone speaker supports recording for long to 260s. It contains two popular music siren and whistle . When you long press the “music button” for 2 seconds, it will play siren. When you short press , it will emit a bright whistle.

Two Power Modes:This megaphone bullhorn built-in rechargeable lithium battery, which can realize long-term endurance after one charge. In addition, it also supports 8xC battery（not include）. If you need to use it for a long time and worry that the lithium battery life is not enough, you can take 8xc battery in case of need.

【Small but mighty】 MyMealivos handy megaphone bullhorn boasts 5 watts of sound, that’s coverage of up to 100 feet. Only 6 feet wide and 259 grams weight. Compact Size, Handy and Convenient.

【PORTABLE】Mini size, Portable weight, A Fold Down Handle And An Attached Strap. They are all designed for easy carrying. Even a child can handle it.

【Sturdy & durable】 All ABS housing, making the speaker not easy to break. Mini megaphone made from quality materials are built to last.

Powerful megaphone with built-in 60W amplifier with detachable anti howl microphone on coiled lead. Features USB and SD slots, a siren function, volume control and adjustable shoulder strap.

Powerful megaphone with built-in 60W amplifier with detachable anti howl microphone on coiled lead. Features USB and SD slots, a siren function, volume control and adjustable shoulder strap. Distance 1.0 - 1.2km depending on the operating conditions.

Main features at a glance: Powerful amplifier, USB and SD for MP3 playing, Detachable anti howl microphone, Siren and music function, AUX input

POWERFUL VOICE AMPLIFIER: Talk & be heard loud & clear with the Pyle 40 Watt Waterproof PA Bullhorn Megaphone with a sound projection range of over 1000 square yard and a sound level of 130 decibels which can effectively get everyone's attention!

WIRELESS AUDIO ON-THE-GO: With its portable battery operated design, this compact handheld waterproof megaphone is ideal for cheerleading, outdoor sport, public announcements, and safety drills. Plus, never worry about running empty with its rechargeable battery feature ( charger included ).

FUNCTIONAL SOUND DEVICE: This lightweight and handy megaphone can not only be used as a voice amplifier but also serves as an emergency tool with its integrated siren alarm function. It also has a rotary control switch for adjustable volume control settings.

POWERFUL MEGAPHONE: This professional megaphone by Champion Sports is a strong, effective amplification device that has power range from 8 to 12 watts - allowing it to reach up to 1200 yards! Your voice will be clear and understood.

CONVENIENT AND PORTABLE: Our bullhorn comes with a wrist strap and ergonomic handle. The loudspeaker is lightweight and easy to take to events and gatherings for immediate volume.

EMERGENCY SIREN: This high-quality megaphone is made with a durable siren that will instantly get attention. It blares loudly to quickly get attention during emergencies, or while in the middle of a noisy crowd.

POWERFUL MEGAPHONE: This professional megaphone by Champion Sports is a strong, effective amplification device that has power range from 12 to 25 watts - allowing it to reach up to 1200 yards! Your voice will be clear and understood.

CONVENIENT AND PORTABLE: Our bullhorn comes with a comfortable wrist strap. The loudspeaker is lightweight and easy to take to events and gatherings for immediate volume.

EMERGENCY SIREN: This high-quality megaphone is made with a durable siren that will instantly get attention. It blares loudly to quickly get attention during emergencies, or while in the middle of a noisy crowd.

【Small but mighty】 MyMealivos handy megaphone bullhorn boasts 5 watts of sound, that’s coverage of up to 100 feet. Only 6 feet wide and 259 grams weight. Compact Size, Handy and Convenient.

【PORTABLE】Mini size, Portable weight, A Fold Down Handle And An Attached Strap. They are all designed for easy carrying. Even a child can handle it.

【Sturdy & durable】 All ABS housing, making the speaker not easy to break. Mini megaphone made from quality materials are built to last.

Clear sound & Long range: This lightweight 30 watt megaphone will help spread your voice up to 800 feet away. Quickly attracts the attention of the crowd and stops you singing solo.

240S Recording and replay：Built-in 240 second recording time and replay function, this speaker will save your voice and repeat your message whenever you need, so others can hear it over and over again.

Compact and portable: Free up your hands, you can fold it up or hang it in a fixed position using our folding handle or adjustable shoulder strap. Due to its small size, weighing 1lb, it has a small footprint and can be carried in a backpack, handbag etc.