{"id":3830,"date":"2026-07-17T09:32:19","date_gmt":"2026-07-17T09:32:19","guid":{"rendered":"https:\/\/chip.am\/product\/sony-wh-ch520-headset-wireless-head-band-calls-music-usb-type-c-bluetooth-black\/"},"modified":"2026-10-24T00:30:26","modified_gmt":"2026-10-23T20:30:26","slug":"sony-wh-ch520-headset-wireless-head-band-calls-music-usb-type-c-bluetooth-black","status":"publish","type":"product","link":"https:\/\/chip.am\/hy\/product\/sony-wh-ch520-headset-wireless-head-band-calls-music-usb-type-c-bluetooth-black\/","title":{"rendered":"Sony WH-CH520 Headset Wireless Head-band Calls\/Music USB Type-C Bluetooth Black"},"content":{"rendered":"

Sony WH-CH520 Headset Wireless Head-band Calls\/Music USB Type-C Bluetooth Black<\/p>\n

Technical specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Continuous audio playback time<\/th>\n50 h<\/td>\n<\/tr>\n
Acoustic system<\/th>\nClosed<\/td>\n<\/tr>\n
Battery operated<\/th>\nYes<\/td>\n<\/tr>\n
Fast charging time<\/th>\n10 min<\/td>\n<\/tr>\n
USB Type-C charging port<\/th>\nYes<\/td>\n<\/tr>\n
Battery charge indicator<\/th>\nYes<\/td>\n<\/tr>\n
Works with the Google Assistant<\/th>\nYes<\/td>\n<\/tr>\n
Charging stand<\/th>\nNo<\/td>\n<\/tr>\n
Warnings<\/th>\nDo not use near sources of heat or flame.<\/td>\n<\/tr>\n
USB Power Delivery (USB PD)<\/th>\nNo<\/td>\n<\/tr>\n
HD voice<\/th>\nYes<\/td>\n<\/tr>\n
Battery life<\/th>\n3000 min<\/td>\n<\/tr>\n
USB Type-C required charging power (min)<\/th>\n2 W<\/td>\n<\/tr>\n
Warnings<\/th>\nKeep away from children.<\/td>\n<\/tr>\n
Works with Apple Siri<\/th>\nYes<\/td>\n<\/tr>\n
Warnings<\/th>\nRegularly check the condition of the batteries to prevent leaks.<\/td>\n<\/tr>\n
USB Type-C required charging power (max)<\/th>\n2.5 W<\/td>\n<\/tr>\n
Microphone type<\/th>\nBuilt-in<\/td>\n<\/tr>\n
Fast charging<\/th>\nYes<\/td>\n<\/tr>\n
Bluetooth<\/th>\nYes<\/td>\n<\/tr>\n
Frequency band<\/th>\n2.4 GHz<\/td>\n<\/tr>\n
Battery voltage<\/th>\n3.7 V<\/td>\n<\/tr>\n
Wireless range<\/th>\n10 m<\/td>\n<\/tr>\n
Bluetooth profiles<\/th>\nSBC<\/td>\n<\/tr>\n
Charging source<\/th>\nUSB<\/td>\n<\/tr>\n
LED indicators<\/th>\nPower<\/td>\n<\/tr>\n
LED indicators<\/th>\nCharging<\/td>\n<\/tr>\n
Battery technology<\/th>\nLithium-Ion (Li-Ion)<\/td>\n<\/tr>\n
Market segment<\/th>\nConsumer<\/td>\n<\/tr>\n
Battery type<\/th>\nBuilt-in battery<\/td>\n<\/tr>\n
On\/off switch<\/th>\nYes<\/td>\n<\/tr>\n
USB connector<\/th>\nUSB Type-C<\/td>\n<\/tr>\n
Bluetooth profiles<\/th>\nHFP<\/td>\n<\/tr>\n
Bluetooth profiles<\/th>\nHSP<\/td>\n<\/tr>\n
Headset type<\/th>\nBinaural<\/td>\n<\/tr>\n
Harmonized System (HS) code<\/th>\n8517620000<\/td>\n<\/tr>\n
Package height<\/th>\n228 mm<\/td>\n<\/tr>\n
Package width<\/th>\n44 mm<\/td>\n<\/tr>\n
Control type<\/th>\nButtons<\/td>\n<\/tr>\n
Weight<\/th>\n147 g<\/td>\n<\/tr>\n
Operating keys<\/th>\nTrack ><\/td>\n<\/tr>\n
Wearing style<\/th>\nHead-band<\/td>\n<\/tr>\n
Operating keys<\/th>\nVolume –<\/td>\n<\/tr>\n
Connectivity technology<\/th>\nWireless<\/td>\n<\/tr>\n
Operating keys<\/th>\nVolume +<\/td>\n<\/tr>\n
Operating keys<\/th>\nBluetooth pairing<\/td>\n<\/tr>\n
Bluetooth profiles<\/th>\nAAC<\/td>\n<\/tr>\n
Quick start guide<\/th>\nYes<\/td>\n<\/tr>\n
Quantity<\/th>\n1<\/td>\n<\/tr>\n
Bluetooth profiles<\/th>\nAVRCP<\/td>\n<\/tr>\n
Talk time<\/th>\n40 h<\/td>\n<\/tr>\n
Bluetooth profiles<\/th>\nA2DP<\/td>\n<\/tr>\n
Operating keys<\/th>\nPlay\/Pause<\/td>\n<\/tr>\n
Operating keys<\/th>\nTrack<\/td>\n<\/tr>\n
Battery recharge time<\/th>\n3 h<\/td>\n<\/tr>\n
Warranty card<\/th>\nYes<\/td>\n<\/tr>\n
Product type<\/th>\nHeadset<\/td>\n<\/tr>\n
Bluetooth version<\/th>\n5.2<\/td>\n<\/tr>\n
Package weight<\/th>\n310 g<\/td>\n<\/tr>\n
Cables included<\/th>\nUSB<\/td>\n<\/tr>\n
Product colour<\/th>\nBlack<\/td>\n<\/tr>\n
Ear coupling<\/th>\nSupraaural<\/td>\n<\/tr>\n
AC adapter included<\/th>\nNo<\/td>\n<\/tr>\n
Recommended usage<\/th>\nCalls\/Music<\/td>\n<\/tr>\n
Driver unit<\/th>\n3 cm<\/td>\n<\/tr>\n
Package depth<\/th>\n172 mm<\/td>\n<\/tr>\n
Control unit type<\/th>\nOn-ear control unit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Sony<\/strong>
Model: WHCH520B.CE7
Warranty: 12 months<\/p>\n","protected":false},"featured_media":3831,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[48],"product_tag":[],"class_list":["post-3830","product","type-product","status-publish","has-post-thumbnail","product_cat-headsets","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/product\/3830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/comments?post=3830"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/media\/3831"}],"wp:attachment":[{"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/media?parent=3830"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/product_brand?post=3830"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/product_cat?post=3830"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chip.am\/wp-json\/wp\/v2\/product_tag?post=3830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}