MP9819A Alarm Matrix

 Features

● Sequentially switching power supply for 16 channels

● Auto controlled by a timer or manual operates

● 4.5KVA of capacity available

● Friendly control panel, easy for use

 

MP9819A thirty road fire alarm matrix radio equipment is suitable for the airport, factory, stadium, scenic park, shopping malls supermarkets, government agencies, medical institutions, conference and exhibition center, the station, schools, commercial pedestrian street, residential, hotel, etc. Intelligent fire alarm interface, it can be extended to 30 partitions, automatically activated 120 districts, as many as four adjacent regions trigger automatically and it can customize programming.

 

There are many sound system manufacturers, but we are one of the best choices for you.

MP9813D 10 Channels Indirect Speaker Selector

 Features

● 2CH inputs, 10CH outputs

● All call button

● Friendly panel, easy for use

● The channel will be switched to input B automatically while alarming

 

For more information about smart speaker selector, please feel free to contact us!

 

There are many audio system manufacturers, but we are one of the best choices for you.

Zone Mixer Amplifier

 DSPPA production line covers all kinds of dsppa mixer amplifier: one zone mixer amp, multi-zone mixer amplifier, analog mixer amplifier, digital amplifier mix, integrated mixer amplifier, mixer amplifier with 70V/100V speaker output and 4-16 ohms speaker output. They can be applied in all kinds of venues where background music or paging is needed, such as restaurant, shops, supermarket, hotel, etc.

 

There are many audio system manufacturers, but we are one of the best choices for you.

WiFi Audio Streaming Amplifer

 DSPPA mini in wall music system offers end users an excellent mini smart music solution at an affordable price. The mini on wall music amplifier can be installed in wall with an elegant outlook, such as DM835, DM836II, DM837 and DM838, DM839. Such on wall music amplifiers support multiple audio inputs as USB, Tuner/network radio, AUX, Bluetooth and even Wi-Fi playing. It is an excellent and economic music solution for small rooms in house, office, retail stores, etc.

 

Guangzhou DSPPA Audio Co., Ltd. is a professional pa system company since1988. we provide amplifier music player, smart music player, amplifier host, smart music and etc. ith more than 30 years' history of designing and manufacturing audio products, DSPPA has enjoyed a high reputation in and out of China.

 

Mini Mixer Amplifier

 Mini Mixer Amplifier is a kind of amplifier with small size , they are equipped with 70V/100V speaker output and 4-16 ohms speaker output, rated power 20w~60w.there are mini stereo class D amp ,with high Efficiency.

 

Guangzhou DSPPA Audio Co., Ltd. is a professional audio manufacturer since1988. we provide ceiling speakers in pakistan, mixer amplifier mini, small mixer amplifier, mini pa amplifier, ampli mixer, mini usb amplifier, usb mini amplifier and etc. For what is mixer amplifier or more, contact us.

 

Mini60 2x30W Mini Digital Amplifier with USB & Bluetooth

 Features

● Wireless Bluetooth playing.

● Voice recording function (AUX mode).

● Playing of USB/SD mobile storage media.

● One channel of stereo line input/output.

● External connection to 12-24V DC power supply.

● Aluminum-alloy casing, small volume and portable, robust and durable.

● The internationally acceptable phoenix socket is used for output in order to facilitate the construction of the audio engineering.

● High-performance and stable stereo digital power amplifier with the protection measures for overheating and overloaded output and short circuit.

 

mini 60 is a digital mixer amplifier, also known as public address mixer, and a small acoustic amplification system featured by simplicity and high cost performance. This class d mixer amplifier can apply to the small-sized broadcast system, the background music in the small-sized supermarket, and public address in the classroom. The digital mixer system consists of the latest high-performance ARM core master control and high-efficiency energy-saving digital power amplifier circuit. This product's name for short can be called Bluetooth mixer amplifier or digital mixer amplifier.

 

Guangzhou DSPPA Audio Co., Ltd. is a professional audio manufacturer since1988. we provide china amplifier, mini digital amp, mini60 bluetooth, mini digital amplifier, bluetooth digital amplifier and etc. ith more than 30 years' history of designing and manufacturing audio products, DSPPA has enjoyed a high reputation in and out of China.

 

Mini40 2x20W MiNi Bluetooth Amplifier

 Features

● Frame with rounded corners, elegant and moderate. With precision frosting process and surface oxidation process, and no rust.

● Leading digital power amplification technology, differential input and output design, and two-stage filter processing circuit can ensure excellent SNR, achieving full-range high-fidelity stereo reproduction, and powerful low-frequency and clear high-frequency.

● Safe and reliable, with over-temperature, over-current, and short-circuit protection, as well as soft-starting technology to effectively protect the speaker.

● Easy to use, with two connection methods: Line and Bluetooth.

● Wide voltage design, applicable worldwide.

 

Introduction

MINI40 is a digital mini amplifier bluetooth with one channel, also called as one channel digital best mini bluetooth amplifier.

This Bluetooth amplifier is rated at 2x20W, 4-16 Ω speaker output. The Class-D technology assures its efficient power output with low power consumption.

 

This digital best bluetooth amplifier is designed concisely according to clients’ market demand, where soft and comfortable music is needed. Compact design, Bluetooth connection and low power consumption making it suitable for hotels, mini stores and houses. This product can be called small 2 channel amp or 2 channel bluetooth amplifier for sale.

 

There are many best amplifier manufacturers, but we are one of the best choices for you.