{"id":1601,"date":"2025-10-22T11:03:03","date_gmt":"2025-10-22T11:03:03","guid":{"rendered":"https:\/\/alited.com\/cs85\/"},"modified":"2025-11-18T03:36:10","modified_gmt":"2025-11-18T03:36:10","slug":"cs85","status":"publish","type":"page","link":"https:\/\/alited.com\/en\/products\/speaker\/cs85\/","title":{"rendered":"CS85 cloud speaker"},"content":{"rendered":"\n

CS85 Loud Cloud Speaker<\/h1>

2G\/4G\/WiFi Cloud Speaker<\/p><\/div><\/div>\n\n\n\n

Product introduction<\/h2>\n\n\n
\n
\"CS85<\/figure><\/div>\n\n\n

CS85 is a professional loudspeakerCloud speaker<\/a>, supports multiple 2G\/4G\/WiFi network connections, has high volume output, QR code sticker display, long standby time and application development SDK support. It is suitable for a variety of scenarios such as retail, catering, medical, and industrial, and provides functions such as real-time voice broadcast, order reminders, and dialing services to help merchants improve service efficiency and user experience.<\/p>\n\n\n\n

Features<\/h2>\n\n\n\n\n\n
\n\n
\n\n
\n\n

\ud83d\udd0a High volume<\/h3>\n\n\n

70dB maximum volume, distance 10cm, supports TTS or pre-recorded audio<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n

\n\n
\n\n

\ud83d\udcf1 QR code stickers<\/h3>\n\n\n

Display QR code and advertising information<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n

\n\n
\n\n

\ud83d\udd0bSuper long standby time<\/h3>\n\n\n

Built-in 2000mAh lithium battery, low power consumption design<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n

\n\n
\n\n

\ud83d\udcbb Application Development<\/h3>\n\n\n

Provide SDK for application development<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n<\/div>\n\n\n\n

Technical specifications<\/h2>\n\n\n\n
\n\n
\n\n
\n\n
\n\n

audio function<\/h3>\n\n\n

TTS\/pre-recorded, high volume adjustable<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n\n

\n\n
\n\n

network connection<\/h3>\n\n\n

4G Cat1 (FDD LTE: B1\/B3\/B5\/B8; TDD LTE: B34\/B38\/B39\/B40\/B41) + WiFi 2.4GHz (optional)<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n\n

\n\n
\n\n

Basic parameters<\/h3>\n\n\n

2000mAh battery, NFC optional, Type C USB<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n\n

\n\n
\n\n

Other parameters<\/h3>\n\n\n

See the table below for processor\/interface\/dimensions\/weight<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n<\/div>\n\n\n\n

Technical parameters<\/h2>\n\n\n\n
\n
\n\n\n
project<\/th>describe<\/th><\/tr>\n
processor<\/td>32 bits High Performance CPU<\/td><\/tr>\n
communication<\/td>4G Cat1: FDD LTE: B1, B3, B5, B8; TDD LTE: B34, B38, B39, B40, B41; WiFi: 2.4GHz (optional)<\/td><\/tr>\n
button<\/td>4 Keys: Power, Volume up, Volume down, Function<\/td><\/tr>\n
NFC<\/td>Digital RMB NFC tags (optional)<\/td><\/tr>\n
Battery<\/td>Built-in Li-ion Battery, 2000mAh\/3.7V<\/td><\/tr>\n
adapter<\/td>Input: AC 100-240V; Output: DC 5.0V\/1.0A<\/td><\/tr>\n
indicator light<\/td>4 LED Indicator Lights for power and status indication<\/td><\/tr>\n
speaker<\/td>4\u03a9 3W<\/td><\/tr>\n
Peripheral interface<\/td>Type C USB \u00d7 1<\/td><\/tr>\n
size<\/td>140*100*54mm<\/td><\/tr>\n
weight<\/td>230\u00b13g<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n

Product pictures<\/h2>\n\n\n\n
\n\n
\n\n
\n
\n
\"CS85<\/figure><\/div>\n\n

Product front view<\/h3>\n\n<\/div><\/div>\n\n<\/div>\n\n\n
\n\n
\n
\n
\"CS85<\/figure><\/div>\n\n

Product side view<\/h3>\n\n<\/div><\/div>\n\n<\/div>\n\n\n
\n\n
\n
\n
\"CS85<\/figure><\/div>\n\n

Product back view<\/h3>\n\n<\/div><\/div>\n\n<\/div>\n\n\n
\n\n
\n
\n
\"CS85<\/figure><\/div>\n\n

Product application diagram<\/h3>\n\n<\/div><\/div>\n\n<\/div>\n\n\n
\n\n
\n
\n
\"CS85<\/figure><\/div>\n\n

Product function diagram<\/h3>\n\n<\/div><\/div>\n\n<\/div>\n\n<\/div>\n\n\n\n

Application scenarios<\/h2>\n\n\n\n\n\n
\n\n
\n\n
\n\n

\ud83c\udfeaRetail cashier<\/h3>\n\n\n

Voice broadcast in supermarkets, convenience stores and other retail places<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n

\n\n
\n\n

\ud83c\udf7d\ufe0f Catering service<\/h3>\n\n\n

Order reporting for restaurants, cafes, etc.<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n

\n\n
\n\n

\ud83c\udfe5 Medical services<\/h3>\n\n\n

Hospital\/clinic call announcement<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n\n

\n\n
\n\n

\ud83c\udfed Industrial applications<\/h3>\n\n\n

Factory\/warehouse voice prompts<\/p>\n\n<\/div><\/div>\n\n<\/div>\n\n<\/div><\/div>\n\n\n\n