Studiomaster Mixer Auto 4

Studiomaster Mixer Auto 4:

The Studiomaster Professional Auto 4 suggests an exceptional level of comfort in sound system installations. It's the fastest, comfortable and most efficient way to set up a multiple-mic room without expecting an operator to monitor the board. The Unique 'Voice-Level' threshold set-up supports the versatility of setting without the complexity of a constant changing threshold. Also have Switchable 'Last MIC On' that reduces ambience dropouts, assuring that there is forever some background ambience present even if no one is currently speaking. It has a switch signal (5V) to begin external devices like a camera, disabling overhead speakers, etc.

Autosense

The 'Auto Sense' Technology in theAuto 4 automatically gates microphones (turns on and off), based on the threshold and priority settings.

Threshold modes

Three threshold settings possible on-board, a characteristic unique to the Auto 4. Loud, Normal and Soft.

NOM

NOM (Number of openMics) based increase attenuation.

Infinite Linking

Two or More Auto 4's can be connected to each other with the help of a simpleCAT5 cable.

Product Information:

• Brand: Studiomaster
• Model Number: Auto 4
• Line: +14 dBu
• Maximum Gain: >70 dB
• Microphone Phantom: +48V DC
• Control Voltage Out: +5V DC
• Weight: 2.2 Kg
• Mic Input Impedance: >4,000 ohms
• Line Input Impedance: >30,000 ohms
• Output Impedance: <200 ohms
• Mic Maximum Input Level: -30 dBu
• Line Maximum Output Level: +20 dBu
• Dimensions (W  x D x H): 482.6 x 135 x 44 mm
• Inactive Channel Attenuation: 12dB or 20dB switch-selectable
• Frequency Response: 60 Hz to 30 kHz at - 3dB points
• Dynamic Range: 75 dB ± 10 dB, dependent upon gain control settings
• Equivalent Input Noise: –120 dBu (150 ohms) at maximum gain
• Switch-selectable Options: Limiter (above 0dBu), Last Mic On
• Included Accessories: SMPS with connectors, Link Cable
• Power Requirement Operating Temperature: 230V AC, 100 mA, max. for external SMPS /+24V DC, 250mA max. for external DC supply 0° to 40° C.