UNI-PEX / WA-372B

With IPX4 water resistance, it's perfect for outdoor events and club activities. In addition to a powerful 60W output, it boasts excellent usability with Bluetooth, USB, and SD card playback support. Equipped with up to three wireless microphone connections and an echo function, this high-performance wireless amplifier is ideal for a wide range of uses, from MCing and lectures to karaoke.

● This is the first wireless amplifier to achieve IPX4 equivalent water resistance. You can use it outdoors with peace of mind.

● With a high-power design of 40W rated output and 60W maximum output, it delivers powerful sound. It supports a wide range of applications.

● Supports playback from SD cards and USB memory, and allows playback of audio sources from smartphones and tablets via Bluetooth® connection.

* Uses a pairing method that does not require a PIN code (password).

* Equipped with an automatic reconnection function (default setting is OFF). Setting it to ON allows automatic reconnection to the previously connected device.

* Does not support HSP (Headset Profile) and HFP (Hands-Free Profile).

● When playing from SD/USB, you can select from the following modes: ""Normal Playback,"" ""Repeat All Tracks,"" ""Repeat Single Track,"" ""Relay Playback (Pauses at the beginning of the next track after playing one track),"" and ""Random Playback.""

● Supports cost-effective 300MHz band wireless microphones.

● Employs a diversity reception system, enabling stable reception of wireless microphone signals.

● Equipped with one DU-350 wireless tuner as standard. By adding two additional tuners (sold separately), up to three wireless microphones can be used simultaneously.

● Features one microphone input and two external inputs. External input 1 has an input sensitivity switch.

● The external speaker terminal has a switch that allows selection between ""built-in speaker only"" or ""built-in + external speaker."" The volume of the external speaker can be adjusted individually.

● Four preset sound modes: ""Normal,"" ""Speech,"" ""Music,"" and ""Dance."" Optimal sound settings can be chosen to suit your needs.

● The main unit case lid has a microphone holder that can store two wireless microphones. These can be attached to the top of the unit when in use.

● Equipped with an echo function, making it suitable for karaoke.

● A detachable protective cover is included as standard to protect the control panel and playback device from water and dust.

● A newly designed digital amplifier achieves both high output and energy efficiency.

●Features four power supply options: AC 100V, 10 x AA alkaline batteries, a dedicated NiCd rechargeable battery, and an external power source. A charging circuit for the dedicated NiCd rechargeable battery is also built-in.


Power Supply: AC100V 50/60Hz, 10 x AA alkaline batteries, dedicated NiCd battery WBT-2001

External DC Power Supply: DC10V-16V (12V battery)

Power Consumption: 30W (Electrical Appliance and Material Safety Law)

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

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

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

External Speaker Connection: 4 - 16Ω, 25W or higher power handling capacity

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

Weight: Approx. 9.7kg