RACE RESULT
Active Loop Box V2
用于分段或维修区计时。近处计时点把通过记录无线转发到 Ubidium，内置电池 12–20 小时。数据表产品名为 Active Loop Box，交流供电一行写的是 Loop Box V2。
官网参数原文
数字和单位按 RACE RESULT 页面原文，没有改写。
| Use on karting page | Active Loop Box V2 for sector or pit times. |
|---|---|
| How detections move | At nearby timing points detections are repeated wirelessly to the main system. Integrated battery for 12–20 h. |
| Maximum repeat range | Up to 900 m with direct line of sight. |
| Battery | LiPo, 4,000 mAh, 3.7 V. 12–20 h depending on loop power. |
| 3.5 mm | 3.5 mm input/output for audio or start impulse. |
| Passings transmission | Up to 40/second continuously. |
| Passing transmission delay | 200 ms – compensated. |
| Internal data buffer | 1,000 passings. |
| Protection class | IP52, water resistant. IP54 with Bumper. |
| Regulatory conformity | CE, RoHS, FCC. |
| Temperature | -30 °C to 70 °C. |
| Dimensions / weight | 27 x 66 x 117 mm / 272 g. |
| AC power supply | Loop Box V2: 110 V–230 V 50–60 Hz (2 A fuse). |
| Loop length | 5 m – 25 m, > 0.5 mm², standard 4 mm banana plugs. |
| Read range | 60 cm (2 ft) at 25% loop power. 2 m (6 ft) at 100% loop power. |
来源
把这款硬件放进报价
询价清单存在本机浏览器。提交表单时会一起带上；接口接好之后才会送到隔壁科技。