Basic Info.
Function
Amplifier Combined, Pre-amplifier
Element Number
Push-Pull Amplifier
Transport Package
Gift+ Master Carton
Specification
190x139x52mm
Product Description
USB Bluetooth FM Remote Control PA Sound System Audio Amplifier Aluminum Enclosure
Brief Introduction:
What is the definition and purpose of the preamplifier?
A preamplifier (pre-amplifier) is an electronic amplifier that preparing a small electrical audio signal for further amplification or processing. It is used to drive the cable to the main instrument without significantly degrading SNR. Mainly the Preamplifier purpose switching between different line level source and applying a volume control , then the second power amplifier providing high current to passive speaker.Not only the noise can be minimal, but also the pre-amp can act as a buffer amplifier and signal switch processor between your souce and the main amp.
Through the help of the preamplifier and main power amp , the sound is altered quality and much louder, improve the overall sound quality.
Our new designed Preamp-01 preamplifier compact stylish appearance, using various recently home audio technologies that help a high level of performance that can be described as astounding.
Intended for seeking high-performance in an elegant , the Preamp-01 leaves your music uncolored and free of any gain or noise, the purity of the signal remains uncompromised, allowing the music to be heardas was intended from day it was recorded.
Features of the stereo preamplifier:
*Compact stylish design, mental case and aluminum front panel.
*Built-in DAC, Bluetooth capability
*Various Inputs including Toslink Optical, stereo RCA, 3.5mm audio
*Output: Subwoofer output, RCA pre-out
*Optical in accepts up to 192kb,24bit
*Support backplay, both remote control and front selector control functions
*Remote control with discrete ON/OFF power buttons
*0.5W standby power consumption meets Energy Star specification
*Preamplifier antenna for better Bluetooth transmitter
*Bluetooth range 10 meters, with re-paring automatically
*Ultra rigid chassis construction to minimize the effects of external vibrations
*Available in black and silver finish, OEM welcome.
Specifications:
Power supply | DC/12V,50~60Hz |
Input | Bluetooth,3.5mm(Line in),Optical,Aux |
Output | Aux,Subwoofer out |
S/N ratio | 85db |
THD+N | <0.1% |
Frequency response | 10Hz~58KHz |
Bluetooth range | 10 meters |
Operation:
1. Connect the audio source devices to the respective inputs on the PREAMP-01 and active speakers or a power amplifier to the pre-out terminals.
2. Connect power cord to the PREAMP-01's power connector
3. Turn the power button at the rear of preamplifier to ON, the units starts to standby in two seconds, then into the last input signal mode.
4. Turn on the source device and select corresponding input with the remote control or with the preamp inout selector on front panel.
You can control backplay by Bluetooth or remote control, playback not working with the other inputs.
Bluetooth Pairing:
1. Start the preamplifier and press the remote Bluetooth button
2. Start Bluetooth application on your mobile device and start search for Bluetooth devices.
3. "PREAMP-01" apperas in the list of your device. Select it and they are paired. No need password.
Notice:
* Only one device can be connected at a time
* It can be still connected when switch back to Bluetooth input mode if your device BT still opening.
* Bluetooth is perfectly compatible with iOS/Android/Windows device.
Picture Show:
Our advantages:
1. 100% Factory & manufacturer, saving your costs than buying from trading company.
2. Professional equipment and facility.
3. Experiences designers and technician of speaker and amplifier aspect for various products.
4. Strict quality control system, make sure every piece of product to be 100% qualified.
5. With efficient management and high productivity, short delivery time within 5-10 days.
6. Near Sea Port and Air port, quite convenient for business and transportation.
7.Many customers are glad to cooperate with us, because we can offer more competitive price as a factory.
Our Services:
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.
OEM and ODM
We have several experienced engineers to meet your demands,make your ideas to the real products!
1).Shells ----make different Logo,Color,Print,etc. for shells;
2).Solution ----make products with different functions;
3).Accessories ----make products with different language manual,port etc;
4).Other Requirements.Just Contact me.
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.
packaging&shipping:
Packing Including:
1 X Bluetooth preamplifier
1 X Power cord
1 X User manual
1 X Remote control
1 X Cr2032 battery for the remote
1 X Giftbox
Preamp-01 Packing info:
(1).One set in a giftbox
(2).Gift box size: 314*225*77 mm
(3).Eight sets packed in a outer carton
(4).Carton size: 645*335*250 mm
(5).Gross weight: 10.5 KGs
(6).3640 pcs loaded in a 20' container;
7640 pcs loaded in a 40' container.
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.
Company Information:
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.
Certificate:
Address:
No. 17, Jicai Street, Songgang, Qingxi Town, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
VISTRON(DONG GUAN) AUDIO EQUIPMENT Co., Ltd
We are pleased to introduce our Co. As a professional manufacture producing Professional Media Player, Professional Power Amplifier, Twin CD Players with DJ Mixer, Professional DJ CD player, I Pod Speaker, I Pod Mixer, Monitor Speaker System, Subwoofer Amplifier for Home Hi Fi, Sound Bar system, Our business was established in China in 2005.
Vistron audio specialize in OEM/ODM business relationship with our customers, that we are selling our products to worldwide market in high-end quality and competitive price, our sales network covering North American, Central and South American, Europe, Japan, South Africa, Australia.
Our hight quality R & D team are the strong back-up to VISTRON new products design, with our hardware/software solution empower customers to create, perform and record music when, where and how music is made. To ensure our product with good quality and competitive price we have very strictly QC standard for components and finishing products. We do more than developing and producing new and exciting product for customers, we offer an exciting range of after-sale support.
In the form of technical, marketing and sales experience, Vistron audio innovative products bring the joy of creating music to virtually anyone with the desire.
We will definitely bring you incredible experience with our outstanding technique and R&D team, your requirement should be taken into our careful consideration and fulfilled with our specialist, Every detail you request will get best service. OEM, ODM welcome!