SP-5120WF，SP-5240WF，SP-5350WF，

5 Zone 100V 70V Voltage WIFI Amplifier with USB BT LAN Port for Multi zone Sound System Music Player

SURPASS audio WIFI/USB/BT Portable Amplifiers are designed with overall 70V/100-volt and 4ohms/8 ohms(Ω) loads and featured an industry leading 5 zoned 100 volt load solution.

A variety of audio source options have been engineered into these amplifiers including MP3 player of connecting external USB drive, BT receiver, WiFi receiver, LAN port, three microphone interfaces and two aux RCA ports.

120W/240W/350watts of amplifier power are available, with provided an audio output to 5 different zones within the venue, each zone has its own separate switch on/off manually operated on front panel, and each zone has its own LED indicator, shall light green for on.

Built-in CHIME and SIREN circuitry with push button and volume control on front panel.

Microphone input (MIC1) fitted on front panel features muting function by overriding the other inputs of MIC2, MIC3,AUX1,AUX2 with 0~30dB attenuation

Features:

(1) Built-in WiFi wireless music streaming receiver, BT receiver and USB player.
(2) Connect with your smart device via the free app.
(3) Support AIRPLQY/DLAN/QPLAY.
(4) One RJ45 port available for the point where the WiFi signal is weaker.
(5) 70/100-volt and 4/8 ohms(Ω) output loads.
(6) 5 Zones 100V speaker outputs with separate switch ON/OFF & LED indicator. 
(7) Powerful amplifier tubes.
(8) Three 48V Phantom Power sockets support unbalanced 6.35 jack or balanced XLR jack. 
(9) Mic 1 has priority over the inputs with 0~30dB dB attenuation.

(10) Built-in Chime and Siren circuitry with push-button and volume control.

(11) BASS and TREBLE tone controllers. Master Volume control.

(12) Complete protection is provided for output short circuit, overload, high temperature, peak current limiters.

(13) Removable rack mounting brackets supplied.

Specification：