Manuals / Polycom / Communications / IP Phone

Polycom 550 manual Push-to-Talk Mode, Sending PTT Broadcasts

Models: 550

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User Guide for the SoundPoint IP 550/560 Phone

placed on hold. Phones play Priority broadcasts at the phone’s current audio level.

•Emergency (for Group/Channel 25)—Broadcasts sent to Group/Channel 25 are considered Emergency broadcasts. All phones receive Emergency broadcasts (even if Do Not Disturb is enabled), and play them immediately. By default, phones play Emergency broadcasts at the highest audio level. The audio level will return to normal for subsequent non-Emergency broadcasts.

Push-to-Talk Mode

Your phone may be enabled to operate in a broadcast mode called Push-to-Talk (PTT). In PTT mode, you broadcast messages on a specific channel. In order to send and receive PTT broadcasts on certain channels, you have to subscribe to those channels.

PTT broadcasts are collaborative: you can transmit messages and listen to replies.

Sending and Receiving PTT Broadcasts

To send and receive PTT broadcasts, you need to subscribe to certain channels. By default, you’re subscribed to Channels 1, 24 (the Priority channel), and

25 (the Emergency channel). This means that:

•You can send PTT broadcasts on Channels 1, 24, and 25.

•You’ll receive PTT broadcasts sent on Channels 1, 24, and 25.

When you end a PTT broadcast, the channel remains open and enters a waiting period. This waiting period gives people who received the broadcast a chance to respond. If no one responds within the waiting period, the channel closes.

Sending PTT Broadcasts

If you send a PTT broadcast without specifying a channel, it’s automatically transmitted on the default channel. Channel 1 is the default channel that all broadcasts transmit on, if no channel is specified for a broadcast.

You can change your default channel to any channel you want (see Updating the Default Channel on page 3-14). If you change your default channel, you’ll become subscribed to that channel automatically. To subscribe to a channel, see Updating Channel Subscriptions on page 3-15).

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Polycom 550 manual Push-to-Talk Mode, Sending PTT Broadcasts
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550 specifications

The Polycom 650 and 550 are advanced conference phones designed to enhance audio communication in business environments. These devices are part of the Polycom SoundStation series and are widely recognized for their superior sound quality and user-friendly interface.

The Polycom SoundStation IP 650 is particularly noted for its support of Voice over IP (VoIP) technology. This means that it can connect to a VoIP network, allowing users to make calls over the internet rather than traditional phone lines. The IP 650 features high-definition audio, or HD Voice, which significantly enhances the clarity of conversations. Equipped with multiple microphones, it can pick up voices from all angles within a conference room, making it suitable for meetings of varying sizes.

One of the standout features of the Polycom 650 is its ability to integrate with various business applications. It supports Microsoft Skype for Business and other collaboration tools, allowing users to connect easily and seamlessly. The device also features an intuitive user interface with backlit display and dedicated buttons for quick access to essential functions, making it easy to dial and manage calls.

On the other hand, the Polycom SoundStation IP 550 is designed for smaller conference rooms but still packs a punch with its feature set. Similar to the 650, it offers high-definition voice quality, ensuring that conversations are crystal clear. The IP 550 is compatible with a variety of SIP-based VoIP platforms, providing flexibility for businesses looking to integrate their communications systems.

Both the Polycom 650 and 550 models come equipped with features such as call management functionalities, support for Bluetooth connectivity, and the ability to connect to mobile devices. This functionality allows participants to join meetings conveniently, whether they are in the conference room or working remotely.

The build quality of both devices is robust, designed to withstand the rigors of daily use in busy office environments. The sleek and professional design fits well into any office decor, reinforcing the branding of businesses that prioritize quality communication.

In summary, the Polycom 650 and 550 conference phones are powerful tools for enhancing business communication. With their advanced audio technologies, compatibility with various platforms, and user-friendly features, these devices are essential for any organization looking to improve its conferencing capabilities. The impressive sound quality, reliability, and ease of use make them ideal choices for businesses of all sizes.