FS4000x Room Audio System

The FS4000x Bundle is a complete room audio solution which is easily integrated into IP videoconferencing services; video codecs, or stand-alone audio conferencing. The components provide a discreet environment whereby microphones and speakers are flush mounted in the ceiling, (virtually imperceptible).This provides freedom for the participants to move about the room and be heard evenly. Furniture may be rearranged with no compromise in audio quality.

System Components

• Flush mounted “dime sized” ceiling microphones
• Ceiling Blind Mounted Speaker Modules
• Automatic DSP Mixer for Installed Room Applications

Key Features

• Pickup Range – The Omnidirectional “Dime Size” ceiling microphones have an extraordinary pickup range (8’-10’+ each) radius

  Individual microphones may be strategically placed to optimize the flexibility of the room use.

  Ideal for:

  Conference rooms with or without perimeter seating

  Classrooms/Training rooms where the participants desire the freedom to walk around

  Presentation rooms allowing the presenter to be anywhere in the room

• Minimal Microphone Setup – The only adjustment for the Microphone Inputs is the volume level (sensitivity) which set on site to the desired level. That’s it – everything else for the microphone inputs is automatic.
• Voice Replication – The SP-02 Blind mount speaker has been selected for its accurate voice replication.

• Full Featured DSP Automatic Mixer, MT700 Stingray – This Beamforming Mixer Provides Acoustic Echo cancellation (AEC), noise suppression, automatic gain control.

  Units may be easily daisy chained to work as a single system in larger rooms.

  Each unit has connectivity and supports USB, SIP, and Analog communication which can be used with VoIP, SIP client, and Videoconference codecs.

  Mixer may be connected to the network and may be controlled by any device sitting on the same LAN (PC, Smart Phone, other).

Integrations

Through a direct USB connection, the system is easily integrated to the currently popular IP Videoconferencing services. This makes it ideal for room group conferencing system for services such as:

The 4000x system is also easily integrated to video codecs and may be configured to VoIP phone systems.

Specifications

CTG Microphones: CM-01, CM-02, TM-01, TM-02

All versions of the CTG microphone utilize a special pressure sensitive, tensionless low-mass element enhanced with an integrated FET low noise amplifier. Their characteristics result in ultra smooth frequency response providing excellent feedback stability for teleconferencing applications. Their high temperature stability assures exceptional system performance in fixed gain situations.

Element: Electret Condenser – RFI Suppressed
Frequency Range: 10-20,000 Hz
Phantom Voltage Range: 2-50 Volts DC
Acoustical Mode: Boundary Effect Pressure Transducer
Temperature Stability: +/- 0.02 dB per degree F maximum
Operating Current: 50 μA maximum
Impedance: 200 Ohms nominal, balanced, after connection module
Output Level ref 1mW/10dynes/cm2: -57 dBm (-51 dBm when mounted)
Equivalent Noise Level A Weighted: 28 dB SPL (-22 dB SPL when mounted)
Equivalent Vibration Sensitivity: 70db (1 KHz SPL equivalent of 1G)
Dimensions CM-01/TM-02: Tube Diameter .5”, Length 3”
Dimensions TM-01: Base Diameter 5.75” Height .625”
Dimensions Connection Module: 4.375” x 2.10” x 1.32”

SP-02 Ceiling Flush Mount Speaker – Atlas FAP40T

Power Rating: 16 Watts (8Ω)
Transformer Taps: 1, 2, 4, 8, & 16 Watts &8Ω
Bypass Frequency Response: 100Hz – 12kHz (±3dB), 80Hz – 15kHz (±5dB)
Sensitivity: (1W / 1M) 87dB
Woofer: 4” Polypropylene with SBR
Surround Woofer:
Magnet Weight: 13 oz (369g)
Enclosure Volume (187mm): 85 in3 Diameter 73/8”
Overall Height: 7 1/8” (181mm)
Cut-Out Diameter: 6 5/16” (160mm)