6-way microphone / line in and 3-way music source input u

 100 V, telephone and call station input (with priority and VOX) U 2 zones and broadcast output only u voice activated emergency control buttons u 120 and 240 w high output power these variegated hybrid amplifiers are high-performance professional public address equipment with modern cutting-edge performance. They are simple and easy to use, just place the equipment in the required position, and use the functions of the equipment itself, so that users can stay away from the complicated work. Playing clear radio or music is as easy as turning on the radio. In addition, the amplifier is very affordable and does not need to sacrifice features such as push in, priority and flexibility. Basic function microphone and line input all mic / line inputs can be switched between microphone level and line level sensitivity. The input can be either a balanced signal or an unbalanced signal. The user can turn on the phantom power to power the condenser microphone. Input channels 1 and 2 can take precedence over all other microphone and music inputs: · input 1 can be activated by a contact closure on the PTT (i.e., press to talk). The amplifier can be configured to play a 2-tone prompt tone before playing the broadcast. · input 2 can be turned on automatically when the signal is transmitted to the input, e.g. when someone is speaking into the microphone (VOX active). When one or two inputs are assigned higher priority, the attenuation value of lotus plug input can be set between ￣ 2 dB (smaller attenuation) or - ∞ dB (silence). This will provide dialogue or voice over. In addition, input channels 1 and 2 are equipped with optional voice filters to improve the clarity of broadcasting. Music input independent music input has its own input selector and volume control. Users can choose music sources such as CD player or radio (e.g. pin-dvdt), and set the music volume level. The user can adjust the sound effect of the music source independently from the microphone / line input. So when the music needs better low-frequency performance, the sound of the microphone will still be very clear, which is indeed a unique feature in similar products. Personalize this amplifier offers a number of unique features, such as removable tags on which users can write down input, music source, and partition names. After that, the labels can be mounted on the front panel and protected by a transparent window. Another very practical function is to indicate the preferred setting on the front panel by inserting colored pins at the preset levels of all knobs. You can then instruct the user to set all the controls at the silver pins to enable the system to perform a specific purpose. Another user can set all the controls to the red needle according to his own configuration. Tone control the unique tone control provides separate control for microphone / line input and music input, so users can specifically optimize the sound of the microphone for excellent voice or singing effects. Similarly, the tone control of background music can also provide perfect music reproduction effect. In addition, these tone controls are not conventional bass and treble controls. Experience tells us that the ideal tone control should be based on the traditional tone control which can control both bass and treble. At the same time, it can effectively adjust the entire frequency response curve, so as to perfectly solve various problems encountered in real life. The tone controls for the microphone and line input increase the warmth of the language without increasing low-frequency noise, or remove rumbling without affecting the warmth in the low-frequency range. In high frequency, the tone control can improve brightness without producing sharp sound; if attenuation is needed, it will reduce the harsh and sharp sound and will not affect the clarity; the tone control of music input can further enhance the bass effect without making the sound too dull; the rumble will be removed without affecting the warmth in the low frequency. At high frequencies, the tone control is similar to the microphone input, and slightly different frequencies are more suitable for music reproduction. In order to facilitate integration with other public address systems or telephone paging systems, a telephone / 100 V emergency input with vox activation function is also provided. This input has its own preset volume control and takes precedence over all other inputs, including the call station and input 1 and input 2. In addition, the device is equipped with a line output for adding amplifiers to large systems requiring higher output power. This output can be switched to music only mode in order to provide waiting music function for the telephone system. Loop input and output connections allow the connection of external sound processing devices, such as equalizers or speckle acoustic feedback suppressors, between the preamplifier and the power amplifier assembly. Power supply these variegated hybrid amplifiers provide 120 and 240 W output power. The 100 V constant voltage connection line and the 8 ohm low impedance connection line can provide this power directly. In addition, these amplifiers also have a separate 100 V "call only" output channel for broadcast areas where only priority broadcasting is required. Call only output can also be used for 3-wire remote volume control. The hybrid amplifier has two regional outputs. Users can turn on and off music in the area through the front panel and the optional wall mounted control panel. The broadcast from ple-2cs two area call station can be transmitted to area 1 and area 2

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042