d&b Audiotechnik D80 Amplifier 4ch EP5

Rental Quote Request

Contact Name *
Fill out this field
Contact Email *
Please enter a valid email address.
Contact Phone *
Fill out this field
Hire Start Date *
Fill out this field
Hire End Date *
Fill out this field
Message
Fill out this field
Are you a robot? What is 18 - 14 = ?
Enter the equation result to proceed

The 2 RU four channel D80 amplifier is a high power density amplifier, ideally suited for use in both mobile and installation environments. It contains configurations for all d&b loudspeakers and a linear mode. The signal delay capability enables user definable settings of up to 10 s (= 3440 m/11286 ft) to be applied independently to each channel. The same applies to the two 16-band equalizers, providing optional parametric, asymmetric, shelving or notch filtering.

The D80 incorporates a colour TFT touchscreen, offering quick access to the menu structure, while the rotary encoder can be used for fine adjustment. The front panel and the integrated touchscreen of the D80 amplifier is tilted up for ease of operation when the amplifier is below eye level.

The equal ratio of signal input to amplifier output channels increases the application flexibility particularly for monitor, frontfill or effect channel use.

The LoadMatch function integrated within the D80 amplifier enables the electrical compensation of loudspeaker cable properties, without the need for an extra conductor. This results in an increased accuracy of audio reproduction over a bandwidth of up to 20 kHz, preserving the tonal balance when cable lengths of up to 70 m (230 ft) are used. The D80 incorporates Class D amplifiers utilizing a power supply with active Power Factor Correction (PFC) suitable for mains voltages 100 V/120 V/200 V/230 V, 50 – 60 Hz and maintains a stable output when used with weak or unstable mains supplies. An NL8 provides all outputs on a single connector, while individual outputs are optionally NL4 or EP5 connectors. RJ 45 and etherCON connectors enable access to the d&b Remote network via CAN-Bus and OCA/AES70 via Ethernet respectively.

Data Sheet
click here
POWER Mains power switch
SCROLL/EDIT Digital rotary encoder
Display Colour TFT touchscreen, 3.5″/320 x 240 pixel
ISP, GR, OVL A/B Colour TFT
Equalizer 2 x 16-band PEQ/notch/shelving/asymmetric
Latency analog and digital inputs 0.3 msec.
Delay setting 0.3 – 10000 msec.
Configurations current d&b loudspeakers and linear mode
Function switches d&b loudspeaker specific circuits
Frequency generator Pink noise or Sine wave
Sampling rate 96 kHz/27 Bit ADC/24 Bit DAC
INPUT ANALOG (A1 – A4) 3 pin XLR female
ANALOG LINK (A1 – A4) 3 pin XLR male
INPUT DIGITAL (D1/2, D3/4) 3 pin XLR female AES 3
DIGITAL LINK (Output) 3 pin XLR male
Sampling Digital AES/EBU 48 kHz/96 kHz
Speaker outputs A/B/C/D EP5
4 Channel output NL8
CAN 2 x RJ 45 parallel
ETHERNET 2 x etherCON®, 10/100 Mbit Ethernet
Mains connector powerCON®-HC