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Part streaming box, part 5.1-channel surround sound system, the Roku Streambar Pro bundle makes a fantastic home-theater addition. (Photo: Roku)
A solid soundbar with a premium Roku streaming box built right in, the extras-laden Streambar Pro features Dolby Audio, a superb remote and more. ... (make sure you've got space for it) and ...
Roku's new feature-packed Smart Soundbar and Wireless Subwoofer offer quality sound at an affordable price.
The left and right surround speakers in the bottom line create the surround sound effect. 5.1 surround sound ("five-point one") is the common name for surround sound audio systems. 5.1 is the most commonly used layout in home theatres. [1] It uses five full-bandwidth channels and one low-frequency effects channel (the "point one"). [2]
7.1 surround sound is the common name for an eight-channel surround audio system commonly used in home theatre configurations. It adds two additional speakers to the more conventional six-channel audio configuration. As with 5.1 surround sound, 7.1 surround sound positional audio uses the standard front left and right, center, and LFE (subwoofer
To take advantages both from soundbar and stereo set system, some manufacturers produce soundbar hybrids in which the soundbar represents left, center, and right speakers; the subwoofer and rear-left and rear-right speakers are connected wirelessly to the soundbar. The setup offers all channels needed to produce 5.1 surround. [7]
Surround sound is a technique for enriching the fidelity and depth of sound reproduction by using multiple audio channels from speakers that surround the listener (surround channels). Its first application was in movie theaters .
It allows sending up to 1080p HD video (H.264 codec) and 5.1 surround sound (AAC and AC3 are optional codecs, mandated codec is linear pulse-code modulation – 16 bits 48 kHz 2 channels). [14] The connection is created via WPS and therefore is secured with WPA2. IPv4 is used on the Internet layer. On the transport layer, TCP or UDP are used.