Embodiments are provided for syncing multiple electronic devices for collective audio playback. According to certain aspects, a master device connects (218) to a slave device via a wireless connection. The master device calculates (224) a network latency via a series of network latency pings with the slave device and sends (225) the network latency to the slave device. Further, the master devices sends (232) a portion of an audio file as well as a timing instruction including a system time to the slave device. The master device initiates (234) playback of the portion of the audio file and the slave devices initiates (236) playback of the portion of the audio file according to the timing instruction and a calculated system clock offset value.

A control terminal and a method of controlling thereof, include receiving and group setting tasks or steps. The receiving task/step receives a selection of a first device, from among a plurality of devices, and a group setting operation for the first device. The group setting task/step, when the first device was previously selected, receives a first client selection of at least a second device, from among the plurality of devices, as a client, and generates a group setting that includes the first device and the at least the second device.

A control terminal and a method of controlling thereof, include receiving and group setting tasks or steps. The receiving task/step receives a selection of a first device, from among a plurality of devices, and a group setting operation for the first device. The group setting task/step, when the first device was previously selected, receives a first client selection of at least a second device, from among the plurality of devices, as a client, and generates a group setting that includes the first device and the at least the second device.

A system includes an input and a plurality of outputs. The system also includes an in-home network adapter configured to connect to and be positioned between the input and the plurality of outputs. The system also includes a splitter configured to connect to and be positioned between the in-home network adapter and the plurality of outputs. The input is configured to receive signals in a cable television (CATV) bandwidth and signals in a multimedia over coax alliance (MoCA) bandwidth. The in-home network adapter is configured to allow the signals in the MoCA bandwidth to pass from the input to the plurality of outputs and from the plurality of outputs to the input. The in-home network adapter is configured to attenuate or prevent the signals in the CATV bandwidth from passing from the input to the plurality of outputs, from the plurality of outputs to the input, or both.

A system includes an input and a plurality of outputs. The system also includes an in-home network adapter configured to connect to and be positioned between the input and the plurality of outputs. The system also includes a splitter configured to connect to and be positioned between the in-home network adapter and the plurality of outputs. The input is configured to receive signals in a cable television (CATV) bandwidth and signals in a multimedia over coax alliance (MoCA) bandwidth. The in-home network adapter is configured to allow the signals in the MoCA bandwidth to pass from the input to the plurality of outputs and from the plurality of outputs to the input. The in-home network adapter is configured to attenuate or prevent the signals in the CATV bandwidth from passing from the input to the plurality of outputs, from the plurality of outputs to the input, or both.

A media system includes a plurality of set-top boxes coupled to a coax network and a controller. The controller displays a first passkey to a user in response to receiving a request from the user to activate playback of a media content on a particular set-top box. The set-top box receives the first passkey from the user and determines whether the user is authorized to activate playback of the media content by comparing the first passkey received from the user with a second passkey obtained from a passkey module on the set-top box. When the user is determined by the set-top box to be authorized to activate playback of the media content, the set-top box determines a radio frequency channel of the coax network according to the first passkey received from the user and begins playback of the media content received on the radio frequency channel on a display device.

A media system includes a plurality of set-top boxes coupled to a coax network and a controller. The controller displays a first passkey to a user in response to receiving a request from the user to activate playback of a media content on a particular set-top box. The set-top box receives the first passkey from the user and determines whether the user is authorized to activate playback of the media content by comparing the first passkey received from the user with a second passkey obtained from a passkey module on the set-top box. When the user is determined by the set-top box to be authorized to activate playback of the media content, the set-top box determines a radio frequency channel of the coax network according to the first passkey received from the user and begins playback of the media content received on the radio frequency channel on a display device.

A system includes a cable television (CATV) device that is configured to transmit and receive signals in a first bandwidth and signals in a second bandwidth. The first bandwidth is higher than the second bandwidth. The system also includes an in-home network splitter that includes an input, a common node, and a plurality of outputs. The input is configured to be connected to the CATV device. The system also includes a reflection-less in-home network adapter (RNA) configured to be connected to and positioned between the input and the common node. The RNA allows the signals in the first bandwidth to pass from the input to the plurality of outputs and from the plurality of outputs to the input. The RNA prevents the signals in the second bandwidth from passing from the input to the plurality of outputs, from the plurality of outputs to the input, or both.

A system includes a cable television (CATV) device that is configured to transmit and receive signals in a first bandwidth and signals in a second bandwidth. The first bandwidth is higher than the second bandwidth. The system also includes an in-home network splitter that includes an input, a common node, and a plurality of outputs. The input is configured to be connected to the CATV device. The system also includes a reflection-less in-home network adapter (RNA) configured to be connected to and positioned between the input and the common node. The RNA allows the signals in the first bandwidth to pass from the input to the plurality of outputs and from the plurality of outputs to the input. The RNA prevents the signals in the second bandwidth from passing from the input to the plurality of outputs, from the plurality of outputs to the input, or both.

Concepts and technologies for video alternate network access points and receivers that enable wireless delivery of video content to multiple customer premises over a service area are provided herein. In an embodiment, a system includes a satellite dish receiver that is configured to receive a satellite video feed, and a video alternate network access point that is communicatively coupled to the satellite dish receiver. The video alternate network access point can perform operations that ingest the satellite video feed directly from the satellite dish receiver. The operations can activate a microcell transceiver embedded within the video alternate network access point, and identify a multicast-broadcast single-frequency network channel. The operations can then transmit, to a video alternate network receiver device from the microcell transceiver, the satellite video feed over at least the multicast-broadcast single-frequency network channel.