◪ Automatic slicer output short circuit,overload,over temperature,start delay and other protection.
◪ PA ststem with delayed start,protect speakers form impact damage.
◪ There are single-channel input,stereo,and mode selection.
◪ After the board is equipped with a dual-channel,bridge,single,putput converter.
◪ Dual binding posts,SPEAKON output connector.
◪ Switching power amplifier section has a separate section of the cooling system.
◪ The use of advanced continuously variable cooling fan control circuit.
|Stereo Power||8Ω 1350W*2; 4Ω 20500W*2; 2Ω 2665W*2|
|Bridge Mono Power||8Ω 4000W*2; 4Ω 5200W*2|
|Frequency Response||20Hz-20KHz,, ±0.5dB|
We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)
Looking for an easy and small solution to headphone distribution issues,the ultra-compact MicroAMP HA400 is a great sounding,simple solution.Simply plug in your stereo or mono mix and then connect up to four headphones,each with their own volume controls.It doesn't get any easier.Use the HA400 headphone amp to get the signal out to your headphones.
1.4 stereo headphone outputs with volume control
2.Small and compact
3.DC12V adapter included
8.Controls per channel volume
|Ultra-compact headphone amplifier system for studio and stage applications|
|4 independent stereo high-power amplifier sections|
|Highest audio quality with virtually all types of headphones even at maximum volume|
|Phones Level control per channel|
DC 12 V adapter included
2019 N-AUDIO 4 Channel Audio Power Amplifier portable headphone amplifiers With stereo Input,4 TRS outputs
1 .Q:Are you manufacturer or trade company?
A:We are the Manufacturer, specialized in producing studio monitor,audio interface,headphone amplifier,mixer,mic stand,speaker stand,DI box,MIDI controllers,power supply.
2.Q:How can I get the samples?
A:We appreciate that you can accept to pay the sample freight and sample cost.
3.Q:How much the transportation freight of samples?
A:The freight depends on the weight and packing size to your area.
4.Q: What’s the delivery time for the sample?
A:The samples will be ready for delivery in 1-3 days.
5.Q:Do you offer OEM & ODM service?
A:Yes,we do, we offer OEM & ODM service.
6. Q: How do your factory control quality?
A: Quality is the most important for us. We have professional QC testing. All of our products need to pass 3 times inspection by QC before delivery.
7.Q: How to pay the money?
A: We accept payment by Paypal or T/T or Western Union. Please tell us the payment that you prefer, we will send you details information.
8. Q: What’s the shipment method?
A: It could be Ocean Shipping, Airlift and Express (EMS, UPS, DHL, TNT, and FEDEX). So before placing order .please contact us to confirm your preferred shipment method.
9. Q:What’s the delivery for the order?
A: 20-40 working days after payment received.
1. Air box design, show special high power amplifier with a professional mixer.
2. 7 lines in +1 group. DELY and REPEAT stereo input convenient built-in adjustable effect.
3. The built-in multi format MP3 MP3 audio player, can be transferred to the machine stereo channel tuning or mixing.
4. The 3 section of the American EQ shunt, with attenuation, with mute switch. The other is the monitor function.
5. Total control 7 optional double graphic equalizer
6. 1 AUX external and return, the machine is equipped with a special external effect switch.
The built-in 48V phantom power.
7. Built in professional high power amplifier (4: 650WX2 full power output)
(selection of 12 imported large power amplifier tube, 8 high efficiency filter capacitor.
8. Internal heat dissipation with E plus double temperature control cooling fan, to ensure the stability of the machine
9. Output interface selection of high power dedicated speaker interface
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