Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: BJC Series-FE Bonded-Pair Premium High-Speed HDMI Cable with Ethernet, 15 foot, Black
Product description: Series-FE Premium HDMI Cable, 15 foot: Certified to 18 Gbps for full-bandwidth 4K performance HDMI version 2.0 increased the bandwidth of HDMI to a maximum of 18 Gbps, to allow high-framerate 4K video. Conventional high-speed testing, however, tests cables only out to 10.2 Gbps; HDMI Licensing's new Premium HDMI Cable certification tests all the way to the 18 Gbps limit, and Blue Jeans Cable was among the first cable manufacturers to meet this exacting standard. As a Premium HDMI Cable, this cable comes with the official Premium HDMI label -- beware of imitators who call their cables "premium" but whose products do not bear the scannable, validated Premium sticker. Cable Stock made in the USA Our HDMI cable is the only mass-production HDMI cable made of American-made cable stock (cutting and connectorization is done for us overseas), produced to our design by Belden in Indiana and Kentucky. This cable incorporates Belden's unique bonded-pair technology for extremely low skew and return loss. Supports EVERY feature of HDMI You'll see a lot of feature lists with cables; but the Premium HDMI Cable certification covers everything -- if a feature, resolution, framerate or protocol of any type is permitted under the HDMI spec, it is supported by this cable. This includes: - Deep Color (10 bit, 12 bit, or 16 bit, or as they are sometimes referred to, 30 bit, 36 bit or 48 bit); - xvYCC and other colorspaces; - 4:4:4 color and all other color encodings and samplings; - all sound formats including DTS-HD and TrueHD Dolby; -all resolutions including 4k x 2k, 3D, 1080p, etc. -Audio Return Channel; -All framerates (e.g., 4k/60fps); - Ethernet over HDMI.
Product feature: 15 foot High Speed HDMI Cable with Ethernet in black PVC jacket, gold-plated HDMI connectors, Cable drawn, extruded, shielded, cabled and jacketed in Kentucky and Indiana; connectorized in China, Premium HDMI Cable Certification assures you of proper performance all the way out to the 18 Gbps maximum HDMI bandwidth; the cable bears a counterfeit-proof sticker which can be scanned to validate its certification status., 28 AWG construction and flexible PVC jacket provide high flexibility for ease of installation and use; rated CM (higher than CL2) for in-wall installation, Supports all HDMI protocols, standards, features, bitrates and resolutions, without exception
Product brand: Blue Jeans Cable
Target attributes: Audio Channels
Answer: attribute: audio channels
value: None
source: None