BT-309A 220V 800W 2CH Home Stereo bluetooth Amplifier Support USB FM AUX MIC Microphone COD

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6 Reviews
ID: 1601214
Sold: 0 SKUA91574 Stocks: 0
US$00.00
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    Compatibility

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                    Features:

                    This machine has two microphone input channels. The overall design is based on room requirements. The Kara OK effect processor uses 24 bit. The 96 khz high-speed ADC DAC chip handles human voice effects, making the singing more natural and beautiful
                    MP3 player with USB stick and memory card, FM radio with automatic channel search function
                    Built-in MP3 player with infrared remote control receiving function
                    Built-in bluetooth Receiving Function
                    This machine has perfect protection measures
                    Output short circuit protection system
                    Overheat overload protection
                     
                    Specifications:

                    Rated voltage: DC12V/AC 220V
                    Rated power: 50W+50W
                    Max power: 400W+400W
                    Resolution: 20-20 KHZ
                    Distortion rate: 0.4
                    Impedance: 4-16 ohms
                    Signal to noise ratio: ≥80dB
                    Effective frequency range: 20HZ-20KHZ
                    Input sensitivity: 150-300mv
                    Overload source electromotive force: ≥1.5V
                    Tone adjustment:
                    100Hz:+10dB/-10dB
                    10KHz.+10dB/-10dB
                    Degree of separation: ≥54dB
                    Crosstalk attenuation: ≥53dB
                    Channel gain difference: ≤1dB
                    Maximum noise: 6mV
                    MIC input sensitivity: 10mV
                    MIC overload source electromotive force: ≥350mV
                    MIC SNR:≥70dB
                    MIC frequency response: 25Hz-15KHZ
                    Channel: 2.0 channel
                    Output connection: Left and right channel power output interface
                    Dimensions(mm): 200(L)X190(W)×55(H)
                    Attachment: Remote control
                     
                    Package Included:

                    1 x bluetooth Amplifier
                    1 x Remote Control
                    1 x Manual



















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                    Note:
                    (1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.
                    (2) Business days do not include Saturday/Sunday and any public holidays.
                    (3) These estimates are based on normal circumstances and are not a guarantee of delivery times.
                    (4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.
                    (5) Expedited shipping can not be used for PO Box addresses

                    Payment methods

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