Musical Instrument Speaker General Recording And Broadcasting Type OS-AC140W/R
OS-AC140W/R
The design concept and application of the product maintain the original acoustic design concept of traditional analog circuits, thus ensuring the best sound restoration effect of any sound source from device input to output. The product is mainly used as a front-end original acoustic amplifier for large, medium and small music concerts, indoor and outdoor instrument performances, friends' gatherings, and other audio amplifiers used as various sound sources. The high-fidelity Bluetooth original acoustic effect is better than that of high-end brands of peers, and the shocking instrument and vocal restoration effect makes people feel happy and intoxicated. It is the first high-end high-power original acoustic instrument amplifier in the same industry and grade to use a built-in high-power lithium battery for power supply, with a power supply time of up to 6-8 hours, with battery variable display, built-in battery automatic charging protection and shutdown circuit, and an independent charging circuit to charge the battery at the same time when using AC power supply, which is more conducive to ensuring the sound quality effect. At the same time, it is equipped with a charging interface for mobile phones or other small sound sources, built-in recording, playback selection, USB input, etc. for convenient external sound source transmission. The whole machine weighs about 12KG, making travel extremely convenient and simple. The power supply retains AC240V/130V/110V options.
Bluetooth connection
120W & 180W dual amplification
2 channel connection
1/4 and XLR input
Dual effects with reverb
Chorus, flanker, delay and echo
Battery power supply for 6-8 hours, power display
With USB charging port for charging mobile phones, AC power supply can charge the battery at the same time, automatic protection circuit for charging and discharging.
3-speed low, medium and high EQ
Adjustable reverb and delay time
Chorus/accompaniment and beat echo
With depth control
Controllable mute of two input channels
Channel dual foot switch input or mute Bluetooth: Qualcomm high-fidelity international standard version
Speaker: 8-inch & dual 6.5-inch bass + 1-inch tweeter/10-inch & 8-inch bass + 3&4-inch midrange + 1-inch tweeter
Channel: dual-channel instrument/Mic hybrid interface
Equalization: high, medium and low three-band independent equalization
Echo suppression: yes
Peripheral effects: 8 types
Effect LOOP: yes
AUX input: 3.5/6.5mm audio input
Headphone output: 6.5mm output
Phantom power: yes (can be connected to capacitor Mic)
