DSPPA production line covers all kinds of Mixer Amplifiers: one zone DSPPA mixer amplifier, multi-zone mix amplifier, analog mixer amplifier, digital mixer amplifier, 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.
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.
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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.
Introduction
MINI 60 is a small acoustic amplification system featured by simplicity and high cost performance, and applicable to the small-sized broadcast system, the background music in the small-sized supermarket, and public address in the classroom. The system consists of the latest high-performance ARM core master control and high-efficiency energy-saving small digital amplifier circuit.
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Features
● Built-in 2x30W stereo Class D amplifier
● Support wireless Bluetooth 3.0 and USB/SD input
● 1 AUX and 1MIC input , 1 AUX output for power extension
● Support REC and digital volume control
● With remote controller for convenient use
● With power adapter support 12-24V DC power
● Aluminum-alloy casing, small volume & portable, firm & durable
Introduction
DAPPA mini 60 is a digital mixer china 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 mini digital amp or digital mixer amplifier.
Specification
Item | Indicator | Remark |
AUX input sensitivity (Input/Sensitivity) | -6dBV | OUT 30W×2 DC 20V |
MIC input sensitivity (Input/Sensitivity) | -45dBV | |
Power output (Power Output) | 2×30W | |
Static power consumption (Power) | 0.24W | |
Maximum power consumption (Max Power) | 90W | |
Degree of distortion (Harmonic Distortion) | 1% | 4Ω/10W×2 |
Signal to noise ratio (S/N Ratio) | MIC: 73dB AUX: 55dB | |
Range of power supply (Power Supply) | DC 12V~24V | |
Frequency response (Frequency Response) | MIC: 100Hz~16kHZ AUX: 20Hz~22kHz | ±3dB |
Unit size (L×W×H mm) | 180×145×60 | |
Net Weight | 0.8Kg | Without power adapter |
Packing size (L×W×H mm) | 287x223x108 | |
Gross Weight | 1.0Kg | |
As one of sound system manufacturers, we will do our best to meet all the needs of customers.
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
MINI40 is a digital China amplifier with one channel, also called as one channel digital 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 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 audio amplifier.
We can offer kinds of bluetooth amplifier for sale, if you have needs to buy the best mini bluetooth amplifier, please contact us.
