UNI-PEX / WA-872CK

A high-power wireless amplifier made by UNI-PEX. It is waterproof to IPX4, making it ideal for outdoor use. It has a CD player that supports gapless playback. It also supports playback of SD/USB memory. It has an echo function, so it can also be used for karaoke. It comes with a microphone holder that can store two wireless microphones inside the main case lid.

■800MHz band wireless amplifier
■CD player (SD/USB compatible) included

●The first wireless amplifier to achieve IPX4 waterproof performance. Safe to use outdoors.
●Improved music performance with a rated output of 40W and a maximum of 60W. Can be used in a variety of situations.
●Equipped with a CD player. There is a speed control function that allows you to adjust the playback speed, and it also supports playback of SD/USB memory.
●Can use 800MHz band wireless microphones with good sound quality.
●Diversity method that can stably receive wireless microphone radio waves.
●One wireless tuner DU-850A is built in as standard, and by adding two more (sold separately), up to three wireless microphones can be used.
●There are microphone input 1, external input 1, and 2, and external input 1 has an input sensitivity switch.
●The external speaker terminal can be switched to select only the built-in speaker or the built-in speaker + external speaker, and the volume of the external speaker can be adjusted separately from the built-in speaker.
●The tone switch has four presets: normal, speech, music, and dance, so you can get the best sound quality for any scene.
●There is a microphone holder that can store two wireless microphones inside the main case lid, and can be attached to the top of the main unit when in use.
●It has an echo function, so it can also be used for karaoke.
●A removable protective cover is standard equipment to protect the operation unit and playing device from water and dust.
●The new digital amplifier design achieves high output and power saving.
●It can operate with four power supply methods: AC100V, 10 dry batteries (AA alkaline), NiCd storage batteries, and external power supply. It also has a built-in charging circuit for a dedicated NiCd storage battery.
Power source: AC100V 50/60Hz, 10 x AA alkaline batteries, dedicated NiCd battery WBT-2001

External DC power source DC10V-16V (12V battery)

Power consumption: 30W (Electrical Appliance and Material Safety Act)

Rated output: 40W (max. 60W) x 1 for AC, 22W (max. 30W) x 1 for DC (main unit only)

25W (max. 35W) x 2 for AC, 20W (max. 25W) x 2 for DC (main unit + external speaker)

Frequency response: 50Hz-15kHz (deviation -2dB±3dB)

External speaker: 4-16Ω, allowable input 25W or more

Dimensions: Width 238mm x Height 548mm x Depth 365mm

Weight: Approx. 10.2kg