Sequence Nummer

Title

Priority

Stopp trigger

S 36

“ManMorse”

95

off

Step

Command

Parameter

1:

Out

A1 set

2:

wt

In A1 High

3:

Out

B4 clr

4:

Out

B2 set

5:

Out

B3 set

6:

Out

A3 set

7:

Sum=

off

8:

DMM=

-5dB

9:

wt

In D4 High

10:

Start

A 33

11:

wt

In D4 Low

12:Break

13:Jump 09

14:End

Ship alarm “Manual Morse key”

Description: Turns the sound reinforcement system’s power on (relay A1) and waits for acknowledgment (input A1 = system ready). When the system is ready, the output B4 (music program off) is opened and B2, B3 (mandatory reception E, D) is being closed. Closing the signaling contact (A3 = alarm signal running) switches the audio controls to the alarm signal’s priority. A continuous tone (800 Hz = A33) starts when a current is present at the control input D4 and stops after releasing the key. The sequence runs continuously until it is stopped by a sequence with a higher priority (e. g. S 20). The control of settings and relay contacts is taken over by the stop sequence. After the stop sequence ends, the DMM 4650 returns to stand-by mode.

Sequence Nummer

S 37

Step

Command

Parameter

1:

Out

A1 set

2:

wt

In A1 High

3:

Out

B4 clr

4:

Out

B2 set

5:

Out

B3 set

6:

Out

A3 set

7:

Sum=

off

8:

DMM=

-5dB

9:

Count

0005

10:

Start

A 28

11:

wt

Audio

12:

Dly=

004,0s

13:

wt

Delay

14:

if

Count

15:End

16:Jump 10

17:End

Title

Priority

Stopp trigger

“Telefon”

95

off

Telephone bell

Description: Turns the sound reinforcemnet system’s power on (relay A1) and waits for acknowledgment (input A1 = system ready). When the system is ready, the output B4 (music program off) is opened and B2, B3 (mandatory reception E, D) is closed. Closing the signaling contact (A3 = alarm signal running) swit- ches the audio controls to the alarm signal’s priority. The signal sequence is defined as follows: 1 sec. signal (A28), 4 sec. break. It is being repeated five times. Using different signal periods offers the opportunity to realize a code call system. When the call signal ends, the DMM 4650 returns to stand-by mode.

44

Page 44
Image 44
Dynacord DMM 4650 owner manual Priority Stopp trigger ManMorse Off, Ship alarm Manual Morse key, Telephone bell

DMM 4650 specifications

The Dynacord DMM 4650 is a powerful and versatile digital mixing console designed for professional audio applications. Built with cutting-edge technology and years of expertise in the audio industry, the DMM 4650 is a go-to solution for live sound engineers, rental companies, and permanent installations.

One of the primary features of the DMM 4650 is its 32 input channels, allowing for seamless integration of multiple sound sources. Each channel is equipped with high-quality preamps that deliver a clean, transparent sound. The console also includes 16 bus outputs, enabling flexible routing options for different sound systems, whether for front-of-house, monitors, or recording purposes.

The DMM 4650 comes with an intuitive user interface, highlighted by a large touchscreen display that provides clear access to all essential parameters and features. This interface allows users to navigate quickly through settings, making adjustments in real-time without disrupting the audio flow. Additionally, the console supports multiple layers of channels, giving engineers the ability to work efficiently during complex shows.

One standout technology incorporated in the DMM 4650 is its digital signal processing (DSP) capabilities, which include high-quality equalizers, dynamics processors, and effects units. The onboard DSP can manage multiple effects such as reverb, delay, and modulation, giving users a wide range of sound-shaping tools. Moreover, the DMM 4650 features an advanced audio networking option, allowing for easy connectivity with other digital equipment and systems, promoting a streamlined workflow.

Robust connectivity is a hallmark of the DMM 4650, which sports both analog and digital outputs, including AES/EBU and MADI options. This flexibility ensures that the console can adapt to various setups and can coexist with existing audio infrastructure without hassle.

Durability is also a key characteristic of the DMM 4650. Designed for the rigors of live performance, the console's rugged construction ensures reliable operation in demanding environments. Whether it's a large concert, corporate event, or installation in a house of worship, the DMM 4650 is engineered to deliver outstanding performance consistently.

In conclusion, the Dynacord DMM 4650 is a comprehensive digital mixing console that combines advanced technology with user-friendly features. Its high-quality audio processing, extensive connectivity options, and robust build make it an excellent choice for audio professionals looking to elevate their sound mixing capabilities.