The D6211 Conference Expansion Unit is designed to expand the capacity of the digital conference system, allowing more conference units to be connected within a single system. It supports up to 128 conference units per device and up to 31 expansion units in cascade, providing flexible system expansion for medium to large-scale conference applications. The unit features a 2U rack-mounted design and ensures stable signal transmission and reliable performance.
Model | D6211 |
Frequency Response | 20Hz–20kHz (±3 dB) |
Signal-to-Noise Ratio | ≥80 dB |
Harmonic Distortion | <0.3% |
Static Power Consumption | 10W |
Maximum Power | 350W |
Output Power | ≤110 W / 3 channels, 24 V |
Maximum Number of Units | 128 pcs |
Power Supply | Switching power supply 220V / 50Hz / 350W |
Net Weight | 6.3 kg |
Gross Weight | 6.9 kg |
Product Dimensions (L × W × H) | 484 × 385 × 88 mm |
Package Dimensions (L × W × H) | 525 × 480 × 185 mm |
we will contact you within 24 hours.
Intelligent PA System Applied in White Magnolia Plaza, ShanghaiJuly 31, 2018IntelligentPA System Applied in White Magnolia Plaza, ShanghaiThe White Magnolia Plaza is a skyscraper located north of the Bund,adjacent to the international cruise terminal. It covers an area of 420...view
DSPPA MAG6182II IP Network PA System Applied to Forest City, Country Garden in MalaysiaMay 23, 2018In the last month of 2015, Country Garden Real Estate Group released the highest representative of its overseas strategy - Forest City Project. Forest City is located in Iskandar, Malaysia, covering a...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
