Automatic Mixing Controller


£3,470.00 Price excludes VAT

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The E-2A is an automatic mixing controller with balanced analogue and digital audio connectivity.


  • Eliminates late upcuts
  • Reduces PA feedback and studio noise
  • Reduces comb filtering from adjacent mics
  • 28 channels of processing, 12 analogue plus 16 ADAT
  • All Dugan algorithms: Speech System, Music System and Gain Limiting
  • Six-bus pre/post matrix mixer
  • Channels may be grouped into three independent automixers
  • Four switched Ethernet ports available for control network
  • Remote control from Dugan Control Panel for Java (included) and Dugan Control Panel for iPad (sold separately)
  • Physical remote control from Dugan Model K Control Surface (sold separately)
  • Miniature control panel for setup or adjustments from front panel
  • Standard Dugan linking for larger systems

Potential Applications:

  • TV news and sports panels, political debates
  • Conference reinforcement, video trucks
  • Reality shows, game shows
  • Wireless mics for theatre
  • Boardrooms, civic meeting rooms
  • Teleconferencing and distance learning
  • Houses of worship

Product Specs

Analog I/O 12 inputs active balanced, 12 outputs balanced and cross-coupled
Digital I/O 8 inputs, 8 outputs, ADAT optical
Linking disabled: LINK connectors reassigned as ADAT I/O 9-16
Gain Unity
Sample rate Analog: 48 kHz
Digital: 48 or 44.1 kHz (synchronises to input)
Bit Depth 24 bit
Audio Latency 1.8 ms
Frequency response 20 Hz to 12 kHz +/- 0.05 dB, 20 Hz to 20 kHz +/- 0.2 dB
Output noise -87.5 dBu
Maximum output +22 dBu
Distortion 0.003% (THD + N)
Linking Up to 8 units can be linked into one system in an optical ring network
Audio Analog: 3x DB25 wired to TASCAM digital audio pinout
Digital: ADAT optical I/O
Control 4 x RJ45: Four-port internal switch for network
Linking ADAT optical with proprietary format, reassigned for audio I/O when linking disabled
Connector Coaxial with locking collar, 5.5 mm o.d., 2 mm i.d., center positive
Electrical Nominal 12 VDC, 1.5 A maximum; accepts 12–24 VDC
External supply Input: 100-240 VAC, 50-60 Hz, 30W Output: 18 VDC, 1.33 A
Approved UL, CE
Dimensions Height = 1.75 in (4.5 cm) Depth = 8.3 in (21 cm) Width = 8.75 in (22.2 cm)
Rack mounting 1 RU, parts included to mount single unit or two units side-by-side
Weight 5.9 lb (1.6 kg)
7 lb (2.6 kg) in shipping box with power supply


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