Function:

1) 4.3 inch capacitive touch screen, Android phone experience, image drawing interface;

2) 1 LAN network interface, 1 external AUX input, 1 AUX local output, and 1 MIC local input;

3) USB interface, which can be inserted into a USB drive to play to the network or locally;

4) Network audio, AUX, microphone individual volume adjustment, high and low voltage adjustment, total volume adjustment;

5) Automatic power amplifier, output power: 200W/300W/400W/500W/600W/700W

6) External audio input signals can be collected and played, and can also be periodically collected and played to other terminals;

7) Capable of two-way intercom;

8) Built in 5-stage equalizer adjustment;

9) Songs from on-demand servers;

10) Featuring a 2-level priority function, network audio, with the highest priority for local microphones. Once again, it provides local AUX input for convenient and fast audio switching;

11) You can use a USB flash drive to configure the local IP address and other configuration information of the terminal;

12) Can be configured with quick call shortcuts for 9 zones;

13) 3-way audio signal LED light 1 unit indication, illuminated when there is a signal;

14) Power supply: 220V/50Hz;

15) Aluminum alloy panel, metal body.

Parameters:

Model: SV-70C SV-150C SV-200C SV-300C SV-400C SV-500C SV-700C

Rated power: 70W 150W 200W 300W 400W 500W 700W

Sensitivity: AUX: 200mv MIC: 5mv

Frequency response: 60Hz-15KHz

Signal to noise ratio: AUX: 70dB MIC: 65dB

Distortion: AUX: ≤ 0.1% MIC: ≤ 0.3%

Output mode: 70V, 100V, 4-16 Ω

Protection: delay, overcurrent, overvoltage, overpower

Working environment: Working temperature: -20 ℃~+60 ℃; Working humidity: 10%~90%

Power supply voltage: AC220V 50Hz

Size (length, width, height): 485x350x90mm 485x385x90mm 485x475x90mm