Studio Technologies MODEL-348 Dante Intercom Station

Studio Technologies MODEL-348 Dante Intercom Station

Designed to serve as an audio control center for production and support personnel in applications such as TV sports and news broadcasting, theater, and corporate AV, the Model 348 Intercom Station provides eight independent talk and listen channels that are compatible with Dante® audio-over-Ethernet networks. The Model 348’s channels can be used directly in point-to-point intercom systems or can be part of virtual “party-lines” created with other compatible devices. The versatile unit can also create multiple independent IFB (talent cue) channels or can create monitor mixes from the eight input audio channels for listen-only scenarios.

Studio Technologies MODEL-348 Includes:

• MODEL-348 Dante Intercom Station

Studio Technologies MODEL-348 Features:

• Dante audio-over-Ethernet technology
• Eight independent talk and listen channels
• Excellent audio quality
• 3.5mm TRRS headset connector
• 5-pin female XLR headset connector
• 1/4" gooseneck microphone connector (microphone sold separately)
• Built-in speaker
• Call send/receive functions
• IFB (talent cue) functions
• Support for Quindar tones
• Uses STcontroller for configuration
• Redundant Ethernet connections
• PoE and 12VDC powering

Studio Technologies MODEL-348 Specifications:

• Network Audio Technology:
  • Type: Dante audio-over-Ethernet
  • AES67-2018 Support: Yes, selectable on/off
  • Ethernet Interface Configuration: Switched or redundant
  • Dante Domain Manager™ (DDM) Support: Yes
  • Sample Rate: 48 kHz
  • Bit Depth: 16, 24, or 32
  • Dante Audio Flows: 32 (16 transmitters, 16 receiver)
  • Dante Transmitter (output) Channels: 11
  • Dante Receiver (input) Channels: 16
  • Internal Digital Audio Processing: 32-bit, fixed
  • Nominal Input and Output Level: -20dBFS
  • Input-to-Output Audio Processing Latency:
• Network Interfaces:
  • Primary-PoE: 1000BASE-T Gigabit (GigE) per IEEE 802.3ab, and Power-over-Ethernet per IEEE 802.3af
  • Secondary: 1000BASE-T Gigabit (GigE) per IEEE 802.3ab
  • Headset Headphone Output:
  • Type: 2-channel intended for stereo or monaural headsets with a nominal impedance of 50 ohms or greater
  • Max Output Voltage: 3.0Vrms, 1 kHz, 150-ohm load
  • Frequency Response: 20 Hz to 20 kHz, +0/-1dB
  • Dynamic Range: >93dB
  • Distortion (THD+N):
  • Attenuation: 0, 6, 12, 18dB, configurable
• Connectors:
  • Gooseneck Microphone: 1/4" 3-conductor with 7/16-20 UNF threaded bushing (4-40 UNC hex head socket set screw allows mic to be secured into bushing)
  • Headset A: 5-pin female XLR
  • Headset B: 3.5mm 4-conductor TRRS jack
  • Ethernet: 2x Neutrik NE8FBH etherCON RJ45 jacks
  • USB: Type-A receptacle (used only for firmware updates)
  • DC Input: 4-pin male XLR (pin 1 negative, pin 4 positive)
  • Configuration: Requires Studio Technologies STcontroller software application
• Environmental:
  • Operating Temperature: 0 to 50 degrees C (32 to 122 degrees F)
  • Storage Temperature: -40 to 70 degrees C (-40 to 158 degrees F)
  • Humidity: 0 to 95%, non-condensing
• Dimensions: 6.5” wide x 2.9” high x 4.9” deep (16.5 x 7.4 x 12.5 cm)
• Weight: 2.1 lbs. (0.95 kg)