PK series
Briefly：Combined four in one professional karaoke amplifier integrates power amplifier, wireless microphone, Bluetooth and pre effect device, which is simple, flexible and easy to use
Two models:
PK450
PK650
Product Introduction
Functional features
● touch screen display, showing dignity, Chinese and English languages can be selected; Users can directly operate the menu on the touch screen, which is simple and convenient.
● intelligent products with built-in wireless microphone (optional) and power amplifier; With professional karaoke effect.
● the dual karaoke chip makes the audio peak staggering and out of sync, effectively prevents problems such as howling and noise, and makes the sound effect deep and full, close to the natural human voice
● music, microphone effect, startup volume setting and maximum volume locking function; Press one key to restore the factory settings.
● high quality circuit board uses micro control technology, and its service life is longer than that of ordinary substrate.
● the power amplifier supports MP3 playback. You can download your favorite songs in advance and listen to them at any time.
● built in eight scene modes are optional.
● arc audio signal return function.
● support USB tuning software control interface.
● high fidelity, high dynamic power amplifier, super stability and full power.
Interface configuration
◆ HDMI 2.0, 4-way HDMI input and 1-way HDMI output (optional accessories)
◆ built in two high-end wireless microphones (optional accessories)
◆ 1 digital optical fiber input interface
◆ 2 sets of analog stereo input interfaces (VOD, DVD)
◆ 2-way external microphone input interface
◆ built in 5.0 Bluetooth lossless player and MP3 player interface
◆ USB tuning software control interface
◆ two channel speaker output interface
technical parameter
PK-450 450W + 450W (main channel) (8 Ω, EIAJ)
PK-750 750W + 750W (main channel) (8 Ω, EIAJ)
● touch screen display, showing dignity, Chinese and English languages can be selected; Users can directly operate the menu on the touch screen, which is simple and convenient.
● intelligent products with built-in wireless microphone (optional) and power amplifier; With professional karaoke effect.
● the dual karaoke chip makes the audio peak staggering and out of sync, effectively prevents problems such as howling and noise, and makes the sound effect deep and full, close to the natural human voice
● music, microphone effect, startup volume setting and maximum volume locking function; Press one key to restore the factory settings.
● high quality circuit board uses micro control technology, and its service life is longer than that of ordinary substrate.
● the power amplifier supports MP3 playback. You can download your favorite songs in advance and listen to them at any time.
● built in eight scene modes are optional.
● arc audio signal return function.
● support USB tuning software control interface.
● high fidelity, high dynamic power amplifier, super stability and full power.
Interface configuration
◆ HDMI 2.0, 4-way HDMI input and 1-way HDMI output (optional accessories)
◆ built in two high-end wireless microphones (optional accessories)
◆ 1 digital optical fiber input interface
◆ 2 sets of analog stereo input interfaces (VOD, DVD)
◆ 2-way external microphone input interface
◆ built in 5.0 Bluetooth lossless player and MP3 player interface
◆ USB tuning software control interface
◆ two channel speaker output interface
technical parameter
PK-450 450W + 450W (main channel) (8 Ω, EIAJ)
PK-750 750W + 750W (main channel) (8 Ω, EIAJ)