嵌入式電動翻轉揚聲器 X4.28

可使用于演講臺、會議桌面、播報臺、指揮中心桌面監聽、墻壁傾斜、地面傾斜、天花吸頂多功能POE有源電動同軸揚聲器，內置分頻器，內置dante模塊。可調角度定位45°解決了高音具有指向性問題以取得最佳的聲像定位。

有多種智慧控制方法:

A.用電源開關手動控制

B.通過繼電器連接中控系統控制

C.可通過控制器同時控制所有的電動音箱或根據需求可通過控制器分區控制（通過控制器JR45網線，有效距離可達120米）

類型Type：2.8 " 全頻陣列電動揚聲器

單元Drivers：4X2.8 "（70mm）全頻段訂制高品質喇叭單元

功放接口: 1x RJ45 

Dante接口:1路，具備增益,均衡,壓限,噪聲門，靜音控制調整

供電:PoE+ ,compatible with 802.3af 兼容于 802.3at，自然對流散熱

結構：6063鋁合金密閉式箱體，HD涂層體

白色高硬度噴漆：1mm圓形穿孔鋼網，貼防水防塵聲學海綿

產品尺寸：376mm x 128mm x120mm

重量：3.3KG
毛重：4.2KG

Embedded Motorized Flip Language Speaker X4.28
Can be used for podiums, conference tables, broadcasting desks, command center desktop monitoring, wall tilt, floor tilt, ceiling mount, multifunctional POE active motorized coaxial speaker, built-in crossover, built-in Dante module. Adjustable angle positioning of 45° solves the directional problem of high frequencies to achieve optimal sound imaging
Multiple smart control methods
A. Manually controlled using the power switch
B. Controlled via relay connected to a central control system
C. All motorized speakers can be controlled simultaneously via a controller or zone-controlled as needed (via controller JR45 network cable, effective distance up to 120 meters)
Type: 2.8" full-range array motorized speaker
Drivers: 4 x 2.8" (70mm) custom high-quality full-range speaker units
Frequency response: 120Hz-20KHz
PoE amplifier power: 60W
Nominal impedance: 8Ω
Sensitivity: 92dB/1W/1M
Coverage angle: 110° x 30°
Maximum sound pressure: 115dB
Amplifier interface: 1 x RJ45
Dante interface: 1 channel, supports gain, equalization, limiting, noise gate, and mute control adjustments
Power supply: PoE, compatible with 802.3af and 802.3at, natural convection cooling
Structure: 6063 aluminum alloy sealed enclosure, HD coating body
White high-hardness paint: 1mm circular perforated steel mesh, with waterproof and dustproof acoustic foam
Product dimensions: 376mm x 128mm x 120mm
Cut-out dimensions: 355mm x 110mm, installation depth (without rear cover / with rear cover) 120mm
Weight: 3.3KG
Gross weight: 4.2KG