Pyle Wireless Bluetooth Public Address Amplifier – 500W Compact Mini Digital Home Power Audio Sound PA Receiver System w/ 70V 100V Output, Mic Input, Radio, USB, Remote For 4-16ohm Speaker -PMSA126BU
Pyle Model : PMSA126BUCompact Desktop PA Amplifier System Bluetooth Public Address Amplifier – Compact PA Speaker & Microphone Receiver System with 70V/100V Output, MP3/USB/SD Readers, FM Radio (500 Watt) Features: PA Public Address Amplifier Receiver Compact Desktop Audio Source System Provides Convenient Microphone & Speaker Control Built-in Bluetooth for Wireless Audio Streaming Integrated Button-Activated Siren Alarm Function FM Radio with Digital LCD Display Connect & Stream Audio from External DevicesMP3 Digital Audio File Playback Compatibles Flash & SD Memory Card Readers USB Port Doubles as Device Charge Port RCA (L/R) Audio Inputs Aux (3. 5mm) Input (2) 1/4’’ -inch Mic Input Jacks (Mic1, Mic2)Speaker Output: 100V/70V/16 Ohm/8 Ohm/4 Ohm/Comfort Panel Button Control Center Audio Output Level LED Indicator Lights Independent Audio Channel Rotary Volume Adjustment Optional 12V DC Power Input Terminals What’s in the Box: PA Amplifier Remote Control FM Antenna Bluetooth Connectivity: Built-in Bluetooth Audio Receiver Simple Pairing for Wireless Music Streaming Works with All of Today’s Latest Bluetooth Devices (Smartphones, Tablets, Laptops, Computers, etc. ) Bluetooth Version: 4. 0Bluetooth Network Name: ‘PYLEUSA’ Wireless Range: Up to 30’+ ft. Technical Specs: Power Output: 500 Watt MA Frequency Response: +/-3dB, 100Hz-20kHzImpedance: 4/8/16 Ohm. H. D. : S/N Ratio: >90dB, Mic 80dBMicrophone Sensitivity: 12mVUSB/SD Flash Memory Support: Up to 32GBDigital File type Playback Support: MP3/WAV/WMA Remote Control Battery: (1) x CR-2025 (included)Power Switch Selectable: AC/Off/DC Power Supply: 110V, 60Hz (12V DC Input)Dimensions (L x W x H): 11. 8’’ x 10. 2’’ x 3. 14’’ -inches
Product Dimensions : 10.63 x 11.82 x 3.47 inches; 8.72 Pounds
Item model number : PMSA126BU
Date First Available : January 15, 2019
Manufacturer : Sound Around
ASIN : B07MTXN7Q9
Country of Origin : China
Bluetooth-compatible: the small Professional integrated indoor public address receiver is equipped w/ Bluetooth wireless music streaming. Works w/ today’s latest devices including iPhone, iPad, smart phone, computer W/ hassle-free receiver pairing
8 inputs: The public address amp Supports MP3 digital Audio file playback via USB flash port and SD memory card slot. Features aux 3. 5mm input, RCA Audio inputs, 2 ¼” microphone input jacks, FM radio Antenna input, and 12V DC power input terminals
Siren alarm function: The compact desktop audio source system features integrated button activated siren alarm function which can be used for emergency situations and for capturing the crowd’s attention during a presentation or public announcement
E controls: This mini multi channel compact pa receiver box features front panel button control center and digital LCD display. Has crisp buttons, independent audio channel Rotary volume adjustment and also LED Audio output indicator lights

Benefits of quality speakers
With quality speakers, you can expect a much better listening experience. One of the main advantages is that they provide clearer and more accurate sound, allowing you to hear all the details in your favorite music or movies. This is because these speakers are designed to reproduce a wider and more accurate frequency range, which means you can hear the lowest and highest sounds more clearly.
In addition, quality speakers typically have a more powerful and immersive sound, allowing you to fully immerse yourself in the listening experience. This is especially useful when watching movies, as it allows you to feel as if you are in the scene itself.
Another advantage of quality speakers is their durable and sturdy construction. Quality speakers are made from high-quality materials and are designed to withstand prolonged use. This means that you can enjoy high-quality sound for many years without having to worry about the need to replace them.
In short, quality speakers offer a much better listening experience, with clearer, more accurate and powerful sound, better bass and treble reproduction, and a durable, rugged construction for long-lasting use.
There are several types of speakers, including:
1.-Box speakers: these are the most common speakers and are used in a variety of applications, from home sound systems to professional sound equipment.
2.-Column speakers: they are similar to box speakers, but have a taller and more streamlined design.
3.-Satellite speakers: are small speakers that are used in conjunction with a subwoofer to provide surround sound.
4.-Tweeter and midrange speakers: these are specialized speakers used to reproduce high and mid-frequency sounds.
5.-Bass speakers: these are specialized speakers used to reproduce low frequency sounds, such as bass.
6.-Wireless speakers: speakers that connect to a device via a wireless connection, such as Bluetooth or Wi-Fi.
7.-Home theater speakers: these are specialized speakers used in home theater systems to provide high-quality, immersive sound.
8.-Monitor speakers: these are specialized speakers used in recording and production studios to provide accurate and detailed sound.
9.-Bookshelf speakers: are medium-sized speakers that are placed on a shelf or furniture, ideal for small environments and to complement a home sound system.