ZTPA-60W-Mini
ZTPA-60W-Mini
Introduction
ZTPA-60W-Mini 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 digital power amplifier circuit.
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.
Working Mode
Microphone Broadcast Mode
In case of the microphone broadcast in any mode, the system will test the voice of the microphone to mute the other sound sources. If there is no signal from the microphone for 5s, it will restore the original status of playing. The volume shall be adjusted only in the AUX mode.
U-Disk/SD Mode
When connecting U-disk, it is necessary to press the MODE key to enter the U-disk playing status; when inserting the SD card, it will switch over to the playing of SD card automatically.
Bluetooth Mode
Press the MODE key to enter the digital screen displaying BLUE, and the name of such Bluetooth is “Bluetooth audio player”. It has the excellent wireless transmission function for the range of visibility at the wireless transmission distance less than 10m.
Line Mode
In the line mode, press the MODE key to enter, and the digital screen will display AUX.
| Packing List | ||
|---|---|---|
| No. | Item | Quantity |
| 1 | ZTPA-60W-Mini Amplifier | 1 |
| 2 | 20V/4.5A power adapter | 1 |
| 3 | Power cable | 1 |
| 4 | Infrared remote | 1 |
| 5 | User manual | 1 |
| 6 | Warranty card | 1 |
| 7 | Certificate | 1 |
| 8 | Installation screws | 3 |
| 9 | Installation rubber nails | 3 |
| Specification | ||||
|---|---|---|---|---|
| Note: The performance specifications are subject to changes without further notification. | ||||
| No. | Item | Indicator | Measurement | Note |
| 1 | LINE input sensitivity | 310 | mV | |
| 2 | MIC input sensitivity | 10 | mV | |
| 3 | Frequency response | 20~20k | Hz | ±3dB |
| 4 | Noise | 2 | mV | Output terminal of amplifier |
| 5 | Distortion | <1% | ||
| 6 | Rated voltage | 20 | V | DC |
| 7 | Rated output power | 2×30 | W | |
| 8 | Max power consumption | 90 | W | |
| 9 | Dimension | 180×163×55 | L×W×H | |
| 10 | Package size | 297×223×108 | 1PS | |
| 11 | Max packing size | 608×458×338 | 12PS | |
| 12 | Net weight | 0.82 | Kg | Without power adapter |
| 13 | Gross weight | 1.5 | Kg | 1PS |