Description
QD350 HDMI Input interface 500W Power Professional Stereo Mixing Amplifier For Home Sound System
Features:
Built-in 4K HDMI
Digital Optical and Coaxial Input
Built-in Dual Multi-Channels UHF Microphones
Built-in Bluetooth 4.0
USB Port MP3 Playback
Mic Volume for Mic1, Mic2, Mic3
Master Music /Mic Volume Knob
Music Tone Control - Treble, Mid,Bass,Balance
Mic Tone Control -Bass,Mid,Treble
Echo Tone Control - Delay, Repeat, Bass,Mid,Treble,Echo-Level
Audio Input: Multiple sets of RCA audio| Model | QD 350 |
| Rated Power (8 ohms) | 250W x2 |
| Rated Power (4 ohms) | 500W x2 |
| Toshiba Transistor | C5200/A1943 |
| Electric Capacity | 2200U/50V |
| Frequency response | 20Hz-18kHz(±2dB) |
| Noise ratio | 70dB |
| Input Sensitivity | Mic/12mv Music/300mv |
| Protection circuit | DC Protection.Short circuit protection.Overload protection. Relay protection |
| dB Mic Equalization dB | Treble+/-15dB;Middle +/-15dB;Bass +/-15dB |
| Dimension(mm) | 430(W) X 200(H) X 280(D) |
| Net weight | 6kg |
| Gross Weight | 7.5kg |
| Package(2pcs) | 480 x 240 x 355mm |
| Power Supply | 110/240V |
Connectors: - 5 X 1/4" Microphone Inputs (3 front,2 rear)
- 2 X Analog Audio RCA Inputs (AUX,CD)
- 1 X Analog Video RCA Input
- 1 X Music Input Level Control
- 1 X Optical Input
- 1 X Coaxial Input
- 1 X speaker output interface+2 X NL4
What's in the Box:- Digital Stereo Echo Mixing Amplifier
- Remote Control
- FM Antenna
- Power Cord
Product Advantages:
1. Stable quality,Good price
2.Short product period
3. On time delivery
4. OEM Ability
5. Excellent R&D team
Our Service:
1.Products design: we will help our customers to design the full products line .
2.Quality Stability : we assure the quality stability ,once there is quality problem happen, we will withdraw the cargoes unconditionally .
3.Pre-production sample confirmation-after get customers 30% deposit . within 7 days we will provide pre-production sample to customers for confirmation before mass production.
4.Quick and intimate service: quickly provide all the files which necessary for handling enrtrance formalities;assist our customers to make certificate
5.On time delivery : for the first order ,we can ship within 25 days ,and for the repeated orders ,15 days in need .
6.Protect our customers privacy of ingredient and market information :
making usre that for the same our brand of products,in each country ,we only sell to one customer.
Why choose us:
1.We focus on amplifiers and microphone product over 15years
2.Your reliable speakers and amplifiers OEM /ODM partner .You can be confident ,because we are trusted in quality .
3.Our Factory covers an area of12,000 square meters and has more than 100 employees.
Complaint
