Features of the digital audio power amplifier

* 50 Watts X 2 (8 Ohm)

* 75 Watts X 2 (4 Ohm)

* 160 Watts mono bridged

* Auto switching dual inputs

* A / B speaker output switching

* Signal sensing "power on" and Trigger mode

* Main / Interrupt priority input switching 

* Main auxiliary output

* Front panel balance and volume controls

* Rear mounted treble and bass controls

* Ultra rigid chassis construction to minimize the effects of external vibrations

Specifications of the stereo audio power amplifier:

 Main functions of the stereo audio power amplifier:

*VAMP-100 power amplifer front panel

 1. Power Switch
Switches the VAMP-100 amplifier ON or OFF. A red LED indicates connection to AC power while in standby mode, turns green indicating audio signal is present.

2. Speaker Selector
Selects speaker zone A or B. For A+B zones push both bottons in.

3. Balance
Fades speaker output between the right and left channels.

4. Volume
Adjusts the power amplifier volume

*VAMP-100 power amplifer rear panel

 6. Bass and Treble Controls
Those controls can adjust bass and treble frequency +/- 12dB at 100 and 10kHz

7. Interrupting Line Input
This is the secondary input, use MAIN IN for main input.
INTERRUPTING INPUT can be used if a second source is designed and takes over when signal is present and has at least a 5mV level.
When there is no signal or a signal with less than 5mV level, the power amplifier switches back to MAIN IN after a brief delay.

8. Main Input / Output
MAIN IN should be the primary or main input for the digital power amplifier.Connect your receiver or main source to this input.
Use MAIN OUT to pass MAIN IN signal to another amplifier.

9. 12V Trigger
Allows the VAMP-100 amplifier to be powered on by other electronics or to power on other electronics via a 3.5mm mini phone plug cable.

10. Mode Select Switch
Switches the power amplifier from Stereo mode to Bridged Mono mode.
STEREO MODE
If you connect one or two pair of speakers to the amplifier, place the switch to the "Stereo" position. NOTE: For playing 2 pairs of speakers (A plus B),
make sure each speaker has an impedance of 8 ohms or greater.
BRIDGED MODE
When set to "bridged" mode, the amplifier is a single channel mono amplifier.

11. AUTO ON Select Switch
Power can be turned on and off manually via the switch on the front panel or automatically by signal sensing.

12&13. Speaker Zone A or B output
Speaker output terminal for zone A / B . Minumum impedance: 8 Ohm bridged or 4 ohm stereo.

Pictures of the stereo amplifier

Front panel of the power amplifier

Rear panel of the power amplifier

 All our audio power amplifier products passed certificates, such as CE, Rohs, FCC...

 Packing Including:
1 X power amplifier
1 X Power cord
1 X User manual

Shipping
(1).For samples,we usually ship the items by international express,such as FEDEX,DHL,UPS,etc
(2).For large order quantity,we can ship by sea or air transporation.

R&D
We are professional audio products manufacture for 10 years.
Our R&D team dedicated to the creation of new and innovative products,can fulfill our customers’ specialized OEM orders.

QC
We pay attention to High Quality.
All raw materials and accessories must be tested before entering production facilities.
Mass production will begin only if the products have been tested and have passed inspection.
During mass production, personnel will periodically check products to ensure randomized testing.
Before shipping,our QC will check it again strictly to ensure the High Quality.
All products 100% QC before shipment.

Warranty & Return
We offer one-year warranty for our products.
As long as there's no man-made problem, usually we can just add some pieces in your next order.

Professional service
best production capability ,best quality control, Best Service .
What we can provide to you is not only just the products,but also the satisfying service.
Well-trained and experienced staffs to answer all your questions in time.

 Welcome to Vistron Audio!
We have more than 10 years experience in Audio field, main products including: power amplifier, amplifier plate, speaker, subwoofer, DJ mixer, DJ controller, CD DJ player.
OEM / ODM welcome.

Q:How to process an order? What about prices?
A: Please send an inquiry or contact with us online, after receiving your inquiry we will reply you with prices and information; Or catalog with full prices.


Q:If I can get a samples?
A: We are honored to offer you samples for testing before placing order.


Q:Can I have my logo printed on the products and packing?
A: Totally acceptable, OEM service grown up for many years, thank you.

Q:Could you produce the products as my idea?
A:Of course,we have experienced enigineers to design the expected items as you want,we have much experience at ODM.


Q:What is your payment terms?
A:For sample:T/T, Paypal, west union;
For production: T/T, L/C,or negotiable terms.


Q:What would the delivery time be?
A: Regularly 30 days after order confirmed, or we can talk details case by case.

Welcome to send inquiry for more details!

And please contact me here!