including all menus.

Changes + view: This option locks all parameters and the viewing of them on the LCD including all menus.

Changes + mutes: This option locks all parameters, including all menus, and disables all mute keys.

Everything: This option locks all parameters and the viewing of them, including all menus, and disables all mute keys.

To 'unlock' the security system, press the 'MENU' key and enter correct code.

IMPORTANT - Please Note that once the security system is initiated only re- entering the correct code will 'unlock' the TDX2s’ functions. Please note the code! If the security code number is inadvertently lost contact your local Tannoy sales office.

9.4. System Sub-Menu

Press 'MENU' and select X-over Sub-menu using the ‘BACK’, ‘NEXT’ and 'ENTER' keys. Several options are available in this sub-menu:

System Status: Displays unit information including software version and temperature. Curr. Temp. = current temperature in degrees Celsius.

Max1. Temp. = maximum temperature this session.

Max2. Temp. = maximum temperature ever reached.

LCD Contrast: Adjusts the LCD contrast from 0 to 100.

LED Brightness: Adjusts the LED brightness from 1 to 15.

Temperature Alarm: Sets a temperature warning between 20 and 80°C. The default screen will flash ‘ALARM. Temp = n°C’ when the specified temperature is reached. (N.B. the warning does not affect the units’ performance in any respect.)

Wake-up Time: Sets how the unit starts up with one of the following options.

0 to 60 seconds: Waits the specified time before unit wakes up.

Mute hold: Turns on and holds all output mutes when turned on.

(N.B. Wake-up is a slow ramp in level for about 5 seconds.)

Output Meters: Selects whether the output meters are pre or post mute.

Filter Q or BW: Selects whether ‘Q’ or Bandwidth is displayed in the parametric screens.

Delay Time / Distance: Selects whether time delay is displayed in time (ms), distance (metres or feet).

9.5. Interface Sub-Menu

Press 'MENU' and select X-over Sub-menu using the ‘BACK’, ‘NEXT’ and

'ENTER' keys.

Interface Set-up:Opens a wizard to configure the remote interface. This allows for

the RS232 Baud rate to be adjusted to one of the following values: 2400, 4800, 9600, 19200 or 38400. (This should correspond to the Baud rate on the computer

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TOA Electronics TDX2 user manual System Sub-Menu, Interface Sub-Menu, Enter keys

TDX2 specifications

TOA Electronics has long been recognized for its commitment to quality in the audio industry, and the TDX2 model is a shining example of this dedication. It is a powerful digital mixer designed primarily for professional audio applications, providing a range of features that enhance both usability and sound quality, making it an ideal choice for live performances, installations, and broadcasting.

The TDX2 boasts a 16-input configuration, supporting multiple audio sources for flexibility in various applications. Each input channel is equipped with high-performance preamps that deliver exceptional sound clarity and low noise levels, ensuring that every detail of the audio is captured faithfully.

One of the standout features of the TDX2 is its user-friendly interface. The compact touchscreen display allows for easy navigation and control, enabling sound engineers and operators to adjust settings swiftly during live events. The intuitive layout also means that even those new to digital mixers can efficiently learn and operate the device without a lengthy training period.

The TDX2 incorporates advanced digital signal processing (DSP) technologies that provide a wide range of effects and processing options. There are built-in equalizers, compressors, and reverb effects, allowing users to shape the sound to their exact requirements. The mixer also features a 32-bit floating-point processing engine, which guarantees high-quality audio without the risk of distortion, even at high volumes.

Connectivity is another major highlight of the TDX2. With multiple outputs, including balanced XLR and TRS connectors, it can integrate seamlessly with various sound systems. Additionally, the mixer supports USB audio for direct streaming and recording to a computer, which is invaluable for modern audio productions.

Another noteworthy characteristic is the TDX2's robust build quality. Designed for the rigors of live performance, it comes in a durable housing that withstands transportation and heavy use. This reliability is essential for touring professionals who require equipment that can handle various environments and conditions.

In summary, the TOA Electronics TDX2 stands out as a versatile and high-quality digital mixer. Its combination of advanced features, user-friendly design, and solid construction makes it an excellent option for audio professionals seeking reliability and performance in their sound mixing endeavors. Whether used in a concert setting, corporate events, or installations, the TDX2 delivers superior audio capabilities that meet the demands of today’s audio landscape.