Qt X 300 3-Zone Sound Masking Control Module AVB 2U

Product Features

• Compatible with Qt Standard emitters and Qt Active emitters.
• Supports up to 3 zones
• AVB media network
• 2 audio inputs for paging and music
• Contact closure integrates with fire alarm systems
• Front panel with LCD
• Front Panel Lock (via software control)
• Auto ramping
• Event scheduling
• Adjustable equalizer for masking and audio inputs
• 4 non-correlated sound masking audio sources per zone
• Built-in clock with system NTP support
• Wall mount bracket included, optional rack mount bracket also available
• Dual network ports (media / control)
• Web interface control by any web-enabled device
• Third party control API/Ethernet
• CE marked, UL listed, and RoHS compliant
• Covered by Biamp Systems’ five-year warranty
• Manufactured in the U.S.A.
• TAA compliant
• GSA eligible

Product Specifications

Active Emitters

• Max Emitter/Device Capacity:  50 Qt Active Emitters per cable run
• Max Emitter Cabling Distance:  800 feet (243m) per cable run
• Frequency Response
  • Sound Masking:  125Hz to 6.3kHz
  • Music/Paging:  115Hz to 12kHz
• SPL
  • Minimum Masking SPL (@ 1m):  30dBA
  • Maximum Masking SPL (@ 1m):  55dBA
  • Maximum Music/Paging SPL (@ 1m):  74dBA
• Equalization
  • Sound Masking (125Hz - 6.3kHz):  ISO 1/3 Octave Bands
  • Music/Paging (200Hz - 8kHz):  ISO 1/1 Octave Bands

Standard Emitters

• Max Emitter/Device Capacity:  60 Qt Emitters per cable run
• Max Emitter Cabling Distance:  1000 feet (300m) per cable run
• Frequency Response
  • Sound Masking:  200Hz to 6.3kHz
  • Music/Paging:  200Hz to 10kHz
• SPL
  • Minimum Masking SPL (@ 1m):  30dBA
  • Maximum Masking SPL (@ 1m):  55dBA
  • Maximum Music/Paging SPL (@ 1m):  56dBA
• Equalization
  • Sound Masking (200Hz - 6.3kHz):  ISO 1/3 Octave Bands
  • Music/Paging (200Hz - 8kHz):  ISO 1/1 Octave Bands

• Masking
  • Number of Masking Zones:  3 (2 cable runs per zone)
  • Number of Non-Correlated Masking Sources:  4 per zone
  • Masking Level Adjustment:  0.5dB steps
• Audio Inputs
  • Input Connector Type:  Captive Screw Terminal
  • Number of Inputs:  2 (Mono)
  • Input Level:  +24dBu (12.3VRMS max)
  • Input Gain Range:  6dB steps
  • Input Level Adjustment:  1dB steps
  • Input Impedance:  8kΩ
  • Phantom Power:  +48VDC (7mA/input)
• Remote Control
  • Connector Type:  Captive Screw Terminal
  • Input Type:  Contact Closure (Normally Open)
  • Number of Inputs:  2
  • Output Type:  Logic Status (5VDC)
  • Number of Outputs:  2
• 2 Channels GPIO
• Output Connections:  6 RJ-45
• Minimum Output Impedance:  2Ω (per channel)
• Power Supply
  • Operating Voltage:  100-240VAC 50/60Hz
  • Current Draw:  0.9A
  • Output:  24VDC @ 2.7A
  • Max. Power Consumption (24VDC):  22W
• Included Accessories:  ACT Hole Saw, Wall Bracket
• Compliance:
  • FCC Part 15B (USA)
  • UL Listed (USA and Canada)
  • CE Marked (Europe)
  • RoHS Directive (Europe)
• Overall Dimensions
  • Height:  3.5 inches (89mm)
  • Width:  14 5/8 inches (371.5mm)
  • Depth:  3.8 inches (97mm)
  • Weight:  4.1 lbs (1.88 kg) (with surface mount bracket installed)
• Environmental:
  • Ambient Operating Temperature Range:  40 - 104° F (4 – 40° C)
  • Humidity:  0-95% relative humidity (non-condensing)
  • Altitude:  0-10,000 ft (0-3000m) MSL