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Description

The Cloud DCM1 Digitally Controlled Zone Mixer provides any space-conscious sound installation with a high level of flexibility, but without the need of a PC to set-up. It is ideal for contractors/installers who require flexible routing of line & mic signals.

It is an analogue zoner with a simple-to-use digital control interface which can be controlled remotely via multiple LCD digital controllers. Optional active input modules extend the flexibility further. The DCM1 is Cloud’s first ever microprocessor controlled multi zoner.

With traditional “installer friendly” analogue I/O and signal path, but giving the contractor the flexibility and adaptability of digital control the DCM1 has the traditional simplicity of Cloud products, with far greater functionality.

Features

• 8 Stereo Line Inputs (1 Balanced)
• 8 Balanced Line Outputs (2 Stereo + 6 Mono)
• 4 Dedicated Ports for Optional Line Inputs (LE-1)
• 4 Dedicated Ports for Optional Mic Inputs (ME-1)
• Mic Paging to all Zones with Fully Programmable Override Logic
• Separate Analogue Paging Mic Input with Contact Closure Zone Selection
• Configurable Multiple Remote Controls
• 4 Definable Zone Group Options
• EQ can be set by Remote Controls
• Configurable Line Priority by zone
• Remote Active Line and Mic Modules (LE-1, ME-1 & BE-1)
• RS232 Interface for AMX/Crestron
• Accepts BOSE & Amina EQ Cards per Zone
• No PC Required but Optional Set/Back GUI Utility

Specifications

Line Inputs

• Frequency Response: 20 Hz – 20k Hz ±1 dB
• Distortion: <0.05 %, 20 Hz – 20k Hz
• Sensitivity: 195 mV (-12 dBu) to 3.1 V (+12 dBu)
• Input Gain Control: 24 dB range
• Input Impedance: 47k Ω
• Headroom: >+10 dB
• Noise: -90 dB A weighted (0 dB gain)
• Equalisation
  • HF: ±14 dB/10k Hz
  • MID: ±14 dB/1200 Hz
  • LF: ±14 dB/50 Hz

Paging Microphone Inputs

• Frequency Response: 100 Hz / -3 dB(filter) to 20 kHz ±0.5dB
• Distortion: <0.05% 20 Hz-20k Hz
• Gain Range: 10 dB – 50 dB
• Input Impedance: >2k Ω (balanced)
• Phantom Power: +12 V (PCB jumper for on/off)
• Headroom: >20 dB
• Noise: -120 dB EIN 22 Hz – 22k Hz (150 Ω)
• Equalisation
  • HF: ±10 dB/5k Hz
  • LF: ±10 dB/100 Hz

Outputs

• Balanced Zone Outputs: 775 mV (0 dBu)
• Minimum load impedance: 600 Ω
• Maximum output level: +10 dBu (2.6 V)

External Power Supply

• External Supply Input: 100 V-240 V AC; 47-63 Hz; 1.35 A
• Power supply: +12 V, 3 A; -12 V 1 A

Physical & Dimensions

• Dimensions (w x h x d): 482.6 mm x 88 mm (2U) x 170 mm
• Weight net: 3.12 kg