U 6-way microphone / line input and 3-way music source

 input u 100 V, telephone and call station input (with priority and VOX) u 2-zone and 2-channel operation u voice activated emergency control button u built-in 2-tone prompt tone, and 7 kinds of prompt tones for call station to choose from. The variegated mixer is a high-performance professional public address mixer Modern cutting-edge performance. With ple-1p120-eu or ple-1p240-eu amplifiers, you can build an easy to operate, powerful and flexible public address system without sacrificing push in, priority and flexibility. This mixer can meet many public broadcasting requirements and is very affordable. Basic function input all mic / line inputs can be switched between microphone level and line level sensitivity. The input signal can be either balanced or unbalanced. 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 closing the contacts on the PTT (press to talk) input, or it can be opened automatically when the signal is transmitted to the input, such as when someone is speaking into the microphone (VOX activated). The amplifier can be configured to play a 2-tone prompt tone before playing the broadcast. Input 2 can also be activated via vox. When one or two inputs are configured with priority, the attenuation value of lotus plug input can be set between ￣ 2 dB (smaller attenuation) or - ∞ dB (mute). 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. Tags and color pins the amplifier offers many unique features, such as a removable tag on which users can write down the names of input, music source and area. 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. Other users can set all the controls in the red needle according to their own configuration. Special function independent music input has its own input selector, volume control and tone control. Users can choose music sources such as CD player or radio (such as plndvdt) and set music level. The user can set the sound style of the music source independently of the microphone / line input. As a result, the sound of the microphone will still be clear when the music needs to go into a richer low frequency, which is indeed a unique feature in the same class of products. In addition, the tone controls have the following unique features: · the microphone / line input and music input of the mixer have separate tone controls, so users can specifically optimize the sound of the microphone to achieve excellent voice or singing effects. The tone controls of music can provide perfect music reproduction. In addition, these tone controls are not traditional 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 adjust the whole frequency response curve, so as to perfectly solve all kinds of problems in real life. Tone controls for microphone and line inputs: · tone controls that enhance the warmth of the language without increasing low-frequency rumbling; remove rumbling without affecting the warmth in the low-frequency range; improve sound brightness and do not produce sharp sounds at high frequencies; tone controls that reduce harsh and sharp sounds and do not affect the clarity of music input: · Further enhances bass effect without making sound too dull; eliminates rumble and does not affect warmth in low frequencies; improves sound brightness and does not produce sharp sound at high frequencies; slightly different frequencies are more suitable for music reproduction; integrated amplifier provides telephone / 100 V emergency input (with vox activation Yes), designed to easily integrate with another broadcast system or telephone paging system. 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. Region this mixer has two zone 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, area 2 or both. Broadcast from telephone / 100 V inputs or inputs 1 and 2 can also be transmitted to both of these areas. Input 1 can be used for all ple-1cs call stations or any other microphone or call station with PTT contacts. The device also has a line output to connect the preamplifier output before region selection to create a third zone. For example, this output can be switched to music only mode to provide a wait for music function for the phone system. Loop input and output connections allow the connection of external sound processing equipment (e.g., equalizer or speckle acoustic feedback suppressor) while maintaining a balanced connection to the amplifier. The output status LED Vu table is used to monitor the main output. The headphone jack under the VU table provides mixer output before region selection, so it can be used in signal transmission

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