High-performance power amplifier with 71dB SNR and broad speaker compatibility, featuring a simulated mixing console design for professional multi-track recording and playback.
| Max Output Level | 19dBm (1 KHz, THD=0.5%) |
|---|---|
| Residual Noise | -74dB |
| SNR | 71dB |
| Equivalent Noise Source Input | -120dBm |
| Headphone Output | 40mW (1 KHz, THD=0.5%, 200Ω) |
| EQ | Low 80Hz ±15dB / Mid 2.5KHz ±15dB / High 12KHz ±15dB |
| Gain Control | Mono 50dB / Stereo +4dB ~ -10dB |
| Frequency Response | 20Hz ~ 20KHz (+1dB, -3dB) |
| THD+N | ≤0.05% (1KHz, 0.775V) |
Guangzhou Jiuding Audio-Visual Technology Co., Ltd. integrates R&D, production, and sales, owning the high-quality "MEKEY" brand of audio equipment.
Our modern plant spans over 6,000m² and is equipped with advanced production lines and core technologies such as crossover boards, speaker units, and audio systems. The facility includes dedicated R&D, production, and quality inspection departments, along with a product showroom.
Guangzhou Jiuding Audio-Visual Technology Co., Ltd. offers complete solutions including design and tendering services. Our product range includes speakers, power amplifiers, microphones, and more for various performance applications. Our equipment has been deployed in military, government, and enterprise projects with over 200,000 cases and enjoys a highly reputable standing in the industry.
All products are brand-new and original. We provide authorization and commitment letters.
Free samples are available before bulk ordering, with shipping costs borne by the customer.
Depending on order size, production takes 7 to 12 days.
Sea and air freight are available. Air freight is for small items without batteries. Please contact us for details.
Payment is made before shipment. The deposit amount depends on the order value.
The standard warranty is two years from shipment. For extensions, please contact our service team.
After-sales service covers equipment failure and technical support. Our products undergo strict quality checks, minimizing failures. In the event of a failure, we offer replacement or factory repair. Technical support is available 24/7 via hotline and online.