Voice and Tone Parameters

The parameters in the following sections control the connection to the local phone (FXS) port on the VoIP Subsystem. This includes control of both the Subscriber Line Interface Circuit (SLIC) and Subscriber Line Audio Circuit (SLAC) that together make up the FXS port.

Voice, Tone and DTMF Parameters

The following table lists parameters that control voice and tone signals, transmit and receive levels, and Dual-Tone Multi-Frequency (DTMF) signaling tone characteristics.

Parameter

Description

Default

Voice RX Gain (-20 to +10 dB)

Voice receive gain in dB

0

 

 

 

Voice TX Gain (-20 to +10 dB)

Voice transmit gain in dB

0

Tone Gain (-20 to +10 dB)

Tone signal gain in dB (applied to locally

0

 

generated tones such as call paging

 

 

tones).

 

Tone Max (-20 to 0 dBm)

When two tones of equal amplitude are

-12

 

added together, the signal level is 3dB

 

 

higher than the individual components.

 

 

When four tones of equal amplitude are

 

 

added together, the signal level is 6dB

 

 

higher than the individual components.

 

 

This limit prevents inadvertent saturation

 

 

and user hearing damage.

 

DTMF Low Tone Gain (-20 to

Low frequency group DTMF tone level in

-9

-5 dBm)

dBm

 

DTMF High Tone Gain (-20 to

High frequency group DTMF tone level in

-7

-5 dBm)

dBm

 

DTMF Tone On Time (ms)

DTMF generation On time (50 to 200 ms)

80

DTMF Tone Off Time (ms)

DTMF generation Off time (50 to 200 ms)

50

 

 

 

DTMF Detect ABCD

DTMF detection enable for ABCD dual

Enabled

 

tone pairs

 

DTMF Generate ABCD

DTMF generation enable for ABCD dual

Enabled

 

tone pairs

 

DTMF Pad Duration (ms)

DTMF out-of-band On time in

100

 

milliseconds (0 to 10,000 ms)

 

DTMF Wait Duration (ms)

DTMF out-of-band Off time in

50

 

milliseconds (0 to 10,000 ms)

 

DTMF Playout Min Duration (ms)

DTMF out-of-band minimum on time in

100

 

milliseconds (0 to 10,000 ms)

 

Chapter 7: Regionalization

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Zoom X6v VoIP manual Voice and Tone Parameters, Voice, Tone and Dtmf Parameters

X6v VoIP specifications

The Zoom X6v VoIP is a versatile voice over internet protocol router designed to facilitate seamless communication in both home and business environments. This device stands out for its array of features, making it a high-performance choice for VoIP services.

One of the primary features of the Zoom X6v VoIP is its ability to support multiple VoIP lines simultaneously. This makes it ideal for businesses that require multiple phone lines for various departments or functions. With the capacity to handle several concurrent calls, users can maintain productivity without experiencing call drops or quality degradation.

In terms of technology, the Zoom X6v utilizes advanced echo cancellation and noise reduction techniques, ensuring that voice quality remains crystal clear even in busy environments. The device supports HD voice technology, which enhances call clarity and provides a more natural listening experience. Furthermore, it is compatible with various VoIP service providers, allowing users the flexibility to choose the provider that best suits their needs.

The X6v also includes built-in security features like firewall protection and encryption, ensuring that conversations remain private and secure from eavesdropping. This is particularly crucial for businesses that handle sensitive information and need to comply with regulations regarding data privacy.

Additionally, the router boasts extensive compatibility with a range of devices, including SIP-compatible softphones, desk phones, and other telecommunication equipment. The integration process is made easy through a user-friendly setup interface, allowing users to connect their devices quickly and efficiently.

Another standout characteristic is its robust quality of service (QoS) configuration, which prioritizes voice traffic over other types of data. This ensures that voice communications remain unimpeded by other internet activities, such as video streaming or file downloads, thus preserving voice clarity and minimizing latency.

Moreover, the Zoom X6v is equipped with multiple Ethernet ports and supports wireless connectivity, making it a flexible choice for varied networking needs. Users can connect their computers, smartphones, and other devices effortlessly, creating a comprehensive communication setup.

In summary, the Zoom X6v VoIP router combines powerful features, advanced technologies, and robust security, making it an exceptional choice for both small businesses and home users who rely on VoIP services for their communication needs. Its emphasis on call quality, security, and ease of use positions it as a leading option in the VoIP market.