Home > Products > Comsumer&Electronics > Tube Preamp QCC3008 6J1 Vacuum Tube Preamplifier Support For APTX
Tube Preamp QCC3008 6J1 Vacuum Tube Preamplifier Support For APTX
- 1000 per Month
- T/T Credit Card
- AD207 7\" Screen 8 LEDs 3D Image 100X 2MP Andonstar Digital Microscope Rotation w/ Adjustable Bracket
- 10M SDR Receiver SDR Radio Receiver Hardware Platform Replacement for AIRSPY SDR Radio
- FC-NTP-MINI NTP Server Desktop Network Time Server w/ One Ethernet Port For GPS Beidou GLONASS QZSS
- TM600 ADSL2+ Tester All-in-one ADSL/ADSL2+/OPM/ VFL/TDR Function/Tone Tracker
- DSTIKE WiFi Deauther OLED MiNi ESP8266 WIFI Development Board
- 36-60 VDC 2.1A to 5.6A Leadshine DM556 2-phase Digital Stepper Drive for Associated products NEMA23 motor
Product Description
Tube Preamp QCC3008 6J1 Vacuum Tube Preamplifier Support For APTX
Features:
- Original 6J1 tubes and original NE5532 adopted
- Original 680UF / 16V used as main filter capacitors and imported capacitors 1UF used as the coupling capacitors
- High-precision chip resistors ensure good SNR of the whole machine
- 1.6mm premium PCB with 2.0OZ copper and spraying process ensures good passing performance
- Gold-plated RCA sockets as input and output terminals are durable and beautiful
- QCC3008 5.0 support for APTX lossless playing
- With reasonable wiring, the board operates with low current noise
- Adjustable volume of treble and bass
Applications:
- Compatible Audio Inputs: It can be connected to your MP3, laptop PC, desktop PC, HIFI player, mobile phone, DVD and the like.
- Compatible Audio Outputs: It can be connected to your power amplifier, active speakers, etc.
Front Panel Design:
- Power Switch
- Bass Knob
- Treble Knob
- Indicator
- Volume Knob
Rear Panel Design:
- Audio Input Interfaces for Left & Right Channel
- Audio Output Interfaces for Left & Right Channel
- DC12V Power Socket (5.5*2.1)
Basic Parameters:
- Power Supply: DC12V 2A (DC12V regulated power supply is needed. It cannot be higher than 12V)
- N.W.: 0.4kg
Technical Parameters:
- Distortion: 0.03%
- SNR: 100dB
- Bass: ±13dB
- Treble: ±7dB
- Frequency Response: ±1.5 (20Hz-20KHz)
- Input Interface: RCA
- Output Interface: RCA
- Operation: Turn the power switch, rotate treble/bass knob and volume knob
- DC Power Supply: 12V 2A
Package Included:
- 1 x Tube Preamplifier with Antenna
Note:
- Items with different colors will be delivered at random. Thank you for your understanding!
- This is a tube preamplifier instead of power amplifier. Please use it together with a post-amplifier or active speakers. Please not directly connect it to passive speakers, speakers, headphone as a power amplifier. It is not for uses in cars for it might burn out due to unstable vehicle voltage.
- High quality audio cables and power supply are recommended, because ordinary audio cables or power supply is not well filtered, and noises are likely to occur.
- Pleas make sure that your sound source is perfect for the device.
- Please ensure that the tubes are well installed before powering on.
Package: Normally we use the standard exporting packaging. We also can according to clients' request .
Shipping :
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier we are co-operating at present.
2. By Air: Delivery from the Shanghai airport to customers’ destination city air port.
3. By Sea: Delivery from the Shanghai sea port .
Aiming to provide high quanlity products and great service for buyer,we are strict on product quanlity control and offer instant communication service.Welcome to contact us!
Our Advantages:
- Source only the best consumer goods and ensure the highest quality.
- Streamline the buying and payment process, and make it as easy as possible.
- Help the customers all over the world discover products and manufacturers in China.
- The Shortest order processed time and speed delivery
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Samples arrived often need 3-5 days.
Q3. Do you have any MOQ (minimum order quality)limit?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed an order?
A: Initially, let us know your requirements or application. Besides, We quote according to your requirements or our suggestions. Thirdly, customers confirms the samples and places deposit for formal order. Finally, We arrange the production.
Q6. Is it acceptable to print my logo on the product?
A: Yes. Please inform us formally before our product and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer one-year warranty for our products.
Q8: How to deal with the flaw?
A: Our products are produced in strict quality control system and the percent of pass is often maintained over 99.8%
Please do not hesitate to contact me if you need any further information
Whatsapp/Tel/Wechat: 8619902906050
Web:
Address: Room 303 Building 2,Youpin Cultural and Creative Park,Zhangkeng,Minzhi Street,Longhua District,518131,Shenzhen,China(Mainland)
Contact Us
- Shenzhen Tianzhongtian Trading Co., Ltd.
Business&Industry | Comsumer&Electronics | Health&Care | Hobbies&Toys |
household products | Metal Detector | Tester Equipment | Ungrouped |
- 33MHz-4400MHz D6 V2.03B ADF4351 VFO Source Simple RF Spectrum Analyzer Tracking Generator
- 10MHz Output NTP Time Server GPSDO GPS Clock Disciplined Oscillator For GPS Beidou GLONASS GALILEO
- 5.7 Inch HLM8620-6 EW50367NCW HLM6323-040300 HLM8619 LCD Screen Display Panel
- USB 138M-4.4G SMA Signal Source Signal Generator Simple Spectrum Analyzer
- 50-1100MHz Class A 4W 36dBm DTMB Digital TV RF Power Linear Amplifier with Heatsink
- 50-1100MHz Class A 1W 30dBm DTMB Digital TV RF Linear Amplifier RF Power Amplifier with Heatsink
- DSTIKE WiFi Deauther OLED MiNi ESP8266 WIFI Development Board Kit
- 80W DMR DPM RP25 C4FM UHF 400-470MHZ Ham Radio Power Amplifier Interphone
- 915MHz 18W RF Power Amplifier Amp with Heat Sink for Ham Radio
- 100W Shortwave Amplifier RF Power Amplifier HF RF Amplifier HF Linear Amp 2-54MHz for Ham Radio
- 0.1-1300MHz Mini1300 HF/VHF/UHF Antenna Analyzer with 4.3\" TFT LCD Touch Screen Aluminum Alloy Shell
- RF2126 400M-2700MHz 2.4GHz 1W RF Power Linear Amplifier for WiFi Ham Radio
- Assembled Micro-Power Medium Wave Transmitter Board For Testing Crystal Radio Domestic Use
- ADF5355 Colour Touch Screen Module VCO Microwave Frequency Synthesizer PLL
- FC-NTP-MINI NTP Server Desktop Network Time Server with One Ethernet Port For GPS Beidou GLONASS QZSS
- Wireless Long Distance TX RX 3W Wireless Video Transmitter Receiver Monitor
- ADF4351 RF Sweep Signal Source Generator Board with 35M to 4.4G + STM32 TFT Touch LCD
- Assembled Mini-Whip HF VLF active RX Antenna 10kHz to 30MHz With Bias-Tee
- 1GHz 1W TQP7M9103 RF Power Amplifier Development Board with Heat Sink For Continuous Operation
- HF VLF active RX Antenna 10kHz to 30MHz Assembled Mini-Whip With Bias-Tee
- 100kHz-3MHz 50W Medium Long Wave HF RF Wideband Power Amplifier AMP
- 10MHz OCXO Frequency Clock Divider 8 Output Port Frequency Distribution Amplifier
- Automatic Dual Axis Solar Tracker Controller W/O Remote Control Wind Speed Sensor
- 1.8MHz-6GHz SDR Software Defined Radio 10DBM USB3.0 compatible with USRP B210
Popular Searches
Find Similar Products By Category
- Consumer Electronics > Home Audio, Video & Accessories > Amplifiers
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
sales
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-