C O N T R O L S

LEVEL

This control sets the output volume of the SUB800A in a range between -∞dB and +10dB. The internal power amplifier provides a nominal input sensitivity of +6dBu.

STATUS INDICATORS

These indicators provide information about the actual operational state of the SUB800A’s internal power amplifier.

SIGNAL indicates that an audio signal is present at the input and that it is output.

LIMIT When lit this indicator signals that the internal power ampli- fier is actually operated at the borders of clipping. Short-term blinking is uncritical, because the amp’s audio limiter keeps distor- tion under control, so that the sound is unaffected. Input overdrive, which results in sound degradation, is a probable cause for a continuously lit indicator. To prevent this from happening, reduce the input level.

TBC lights when the power amplifier’s “Thermal Brain Circuit” is

activated. During dynamic peaks the integrated power amplifier is capable of producing output levels that clearly exceed its stated nominal output capacity. Therefore, the SUB800A employs a TBC-

circuit (Thermal Brain Circuit), which simulates the thermal behavior of the speaker’s voice-coil, automatically reducing the energy fed to the speaker system on the occurrence of thermal overload.

PROTECT Lights when one of the multiple comprehensive protections, e.g. against thermal overload, HF, DC or Back-EMF of the power amplifier is activated. Preven- ting the woofer from being damaged, it is shutoff via relays in the protect mode. Additionally, the input level is being reduced. During power-on the PROTECT LED lights for approximately 2 seconds, which is normal. This only indicates that all protection circuitry has been activated properly.

POWER switch

Mains switch for switching the SUB800A’s power ON or OFF. The switch lights after turning the power ON. Make sure that the mains cord is correctly connected if the switch is not lit upon turning the power on. If the mains cord is correctly connected and the mains switch does not light upon power-on, please contact your local dealer.

Mains fuse

During normal operation the mains fuse of the SUB800A only blows at the occur- rence of a malfunction. Exchanging the fuse is only permissible using a fuse of the same type (current, voltage and release characteristic). In case the fuse blows frequently, please contact your local dealer.

Mains connector

Mains connection is established via a PowerCon connector. A 5m long mains cord with PowerCon plug is supplied.

CAUTION: THIS APPLIANCE HAS NO USER-SERVICABLE PARTS INSIDE. LEAVE ANY SERVICING AND MAINTENANCE QUALIFIED SERVICE TECHNI- CIANS ONLY.

13

Page 12 Page 14
Page 13
Image 13
Dynacord 800 A owner manual Power switch, Mains fuse, Mains connector
Page 12 Page 14

800 A specifications

The Dynacord 800 A is a premium public address and sound reinforcement system, designed for a wide range of applications, from live performances to fixed installations. Renowned for its powerful audio performance, the Dynacord 800 A brings together state-of-the-art technology and robust construction, making it an ideal choice for professional audio engineers and venue managers alike.

One of the standout features of the Dynacord 800 A is its impressive power output. The amplifier delivers an astounding 800 watts per channel, ensuring that it can handle high sound pressure levels without distortion. This means the unit is capable of delivering crystal-clear audio even in large venues, making it suitable for concerts, conferences, and various live events.

The core technology behind the Dynacord 800 A is its advanced digital signal processing (DSP). The integrated DSP allows for precise control over sound shaping, enabling users to adjust EQ settings, crossover functions, and delay timing. This feature is invaluable for ensuring that sound engineers can tailor the audio output to the specific requirements of the venue and the preferences of performers.

Moreover, the Dynacord 800 A is built with durability in mind. Its rugged chassis and high-quality components ensure reliability even in the most demanding environments. The unit is designed for ease of transport and setup, which is a critical factor for touring professionals and event organizers.

Another significant characteristic is its versatile connectivity options. The Dynacord 800 A comes equipped with various input and output formats, including XLR inputs and speakON outputs, making it compatible with a wide range of microphones, instruments, and loudspeakers. This flexibility allows users to integrate the amplifier seamlessly into existing sound systems or create entirely new setups.

In addition to its audio capabilities, the Dynacord 800 A features a user-friendly interface, making it accessible for users of all skill levels. Its intuitive controls allow sound engineers to make quick adjustments during live performances, ensuring that the audio quality remains consistent throughout the event.

Overall, the Dynacord 800 A stands out as a versatile, reliable, and powerful audio solution. With its innovative technologies and user-centric design, it continues to be the go-to choice for professionals in the sound reinforcement industry, providing exceptional performance and clarity in a wide range of settings.
Top Page Image Contents