SWM908XD-TX-MODULE 双天线或外置天线的发射器-延长距离

详细描述

一般规格
89.79毫米x30.48毫米（3.535英寸x1.2英寸）模块尺寸
集成高增益PCB天线或通过U.FL同轴连接器的外部天线
2x20针连接器到主机

音频保真度
无线7.1、24位未压缩音频
44.1kHz、48kHz和96kHz音频采样支持
低延迟，固定，5.1ms端到端延迟（48kHz采样率，2.6ms96kHz采样率）
通道间（扬声器到扬声器）延迟误差为±1μs
高达40毫秒的可编程延迟为家庭影院应用中最大30英尺x30英尺（9米x9米）的房间提供扬声器位置相位对齐支持
在48kHz音频采样率（目标）下，视距传输最远可达100米

Summit Wireless Technology
八个独立的音频通道为最终用户提供1.0至家庭影院应用中的7.4扬声器系统
支持具有多达8个输入通道和32个有源扬声器的无线音频网络
5GHz低干扰U-NII频段（全球支持）最多24个非重叠射频通道可用（使用因地区而异）
当在活动射频信道上检测到干扰时，动态频率选择(DFS)会自动且不知不觉地改变信道
FCC第15部分、U-NII、DFS、IC、CE、TELEC、TTMRA和WiSA的模块认证正在进行中

电源要求
3.3VDC±5%，典型值850mA，最大值1100mA；
1.2VDC±5%，典型值165mA，最大值200mA

使用方便
在大多数情况下，使用MyZone™技术的音频最佳点编程可将家庭影院设置时间缩短至不到30分钟

General Specifications
89.79 mm x 30.48 mm (3.535 in x 1.2 in) module size
Integrated high gain PCB antennas or external antennas via U.FL coaxial connectors
2 x 20 pin connector to host

Audio Fidelity
Wireless 7.1, 24-bit uncompressed audio
44.1 kHz, 48 kHz, and 96 kHz audio sampling support
Low latency, fixed, 5.1 ms end-to-end delay (at 48kHz sample rate, 2.6 ms at 96 kHz sample rate)
Inter-channel (speaker to speaker) delay error of ±1 µs
Programmable delay of up to 40 ms provides speaker position phase alignment support for room sizes up to 30 ft x 30 ft (9 meters x 9 meters) in home theater applications
Line-of-sight transmission up to 100 meters at 48 kHz audio sample rate (target)

Summit Wireless Technology
Eight independent audio channels provide end-user scalability for 1.0 to7.4 speaker systems in home theater applications
Supports wireless audio networks with up to 8 input channels and 32 active speakers
5 GHz low-interference U-NII frequency band (supported world-wide) Up to 24 non-overlapping RF channels available (use varies by region)
Dynamic Frequency Selection (DFS) automatically and imperceptibly changes channel when interference is detected on an active RF channel
Module certifications in process for FCC part 15, U-NII, DFS, IC, CE, TELEC, TTMRA, and WiSA

Power Requirements
3.3 VDC ± 5%, 850 mA typ., 1100 mA max;
1.2 VDC ± 5%, 165 mA typ., 200 mA max

Ease of Use
Audio sweet-spot programming with MyZone™ technology reduces home theater setup time to less than 30 minutes in most cases