型号 | ART7-U |
|---|---|
输入电压 | 5 VDC – 2 A |
电池电压 | 3.7 V |
电池运行时间 | 72小时(App) 8-10小时(CRMX) |
充电时间（标称） | 8小时 |
接口 | 用于充电的Micro-USB，用于DMX输入的3.5毫米插孔 |
DC连接器 | 微型USB接口 |
蓝牙网桥系统（BTB） | 内置 |
传统蓝牙 | 支持 |
无线协议 | UHF，CRMX，蓝牙4.0 |
无线通信距离 | CRMX: 最远300米/328码 UHF：最远300米/328码 蓝牙：最远3米/3.3码 |
麦克风 | 内置 |
外壳材料 | 铝合金 |
IP等级 | IP20 |
环境工作温度 | 0 – 40 °C / 32 – 104 °F |
重量 | 0.23 kg / 0.51 lbs |
尺寸长x宽x深 | 146 mm x 78 mm x 30 mm / 5.7" x 3.1" x 1.2" |
安装选项 | 带夹 |
*对Astera App设备的最低要求。蓝牙4.2
对于AsteraBox
无线模块 | 扩频方式 | ERP（发射器） | 通道数 |
|---|---|---|---|
欧盟: UHF (863-870MHz) | FHSS | <25mW | 47 |
美国：UHF (917-922.20MHz) | FHSS | <25mW | 53 |
澳大利亚：UHF (922.30-927.50MHz) | FHSS | <25mW | 53 |
新加坡: UHF (920.50-924.50MHz) | FHSS | <25mW | 41 |
韩国：UHF (917.9-921.5MHz) | FHSS | <25mW | 10 |
俄罗斯：UHF (868.75-869.12MHz) | FHSS | <25mW | 6 |
日本: UHF (922.80-926.40MHz) | FHSS | <25mW | 19 |
CRMX (2402-2480MHz) | FHSS | <100mW | 79 |
蓝牙4.1 (2402-2480MHz) | FHSS | 2mW (传统) | 79 |
蓝牙4.1 (2402-2480MHz) | FHSS | 2mW (蓝牙低能耗) | 40 |
***General allocation of frequencies for use by short-range radio applications Spectrum usage regulations:
Frequency range in MHz1) | Maximum equivalent radiant power (ERP) | Additional parameters / frequency access and interference mitigation techniques |
|---|---|---|
865 – 868 | 25 mW | Requirements for frequency access and mitigation techniques3) Alternatively, a maximum duty cycle2) of 1% can be used. |
868,0 – 868,6 | 25 mW | Requirements for frequency access and mitigation techniques3) Alternatively, a maximum duty cycle2) of 1% can be used. |
868,7 – 869,2 | 25 mW | Requirements for frequency access and mitigation techniques3) Alternatively, a maximum duty cycle2) of 0.1% can be used. |
869,40 – 869,65 | 500 mW | Requirements for frequency access and mitigation techniques3) Alternatively, a maximum duty cycle2) of 10% can be used. |
869,7 – 870,0 | 25 mW | Requirements for frequency access and mitigation techniques3) Alternatively, a maximum duty cycle2) of 1% can be used. |
1) The use of adjacent frequency bands within this table as a single frequency band is permitted, provided that the specific conditions for each of these adjacent frequency bands are met. 2) „duty cycle“ means the ratio of Σ(Ton)/(Tobs) expressed as a percentage, where ‚Ton‘ is the ‚on-time‘ of a single transmitting device and ‚Tobs‘ is the observation period Ton is measured in an observation frequency band (Fobs). Unless otherwise specified in this general allocation, Tobs is a continuous period of one hour and Fobs is the applicable frequency band in this general allocation (table). 3) Frequency access and interference mitigation techniques shall be used whose performance level at least meets the essential requirements of Directive 2014/53/EU or the Radio Equipment Act (FuAG). Where relevant techniques are described in harmonised standards, the references of which have been published in the Official Journal of the European Union pursuant to Directive 2014/53/EU, or parts thereof, performance shall be ensured which is at least equivalent to those techniques.