Model 201

Creates complete interpreter position

Dante audio-over-Ethernet technology

Supports 5-pin XLR and 3.5 mm TRRS headsets

Two interpret audio channels with feedthrough audio

Talkback function

Slow Down and Hot Mic functions

Stores and replays two confirmation messages

Excellent audio quality

Uses STcontroller for configuration

Power-over-Ethernet (PoE) powered

Applications

Dante-based simultaneous interpretation

Power Source

Power-over-Ethernet (PoE), class 1 (very low power, ≤3.84 watts), per IEEE 802.3af

General Audio

Internal Digital Audio Processing: 32-bit, fixed

Nominal Digital Input and Output Level: "20 dBFS

Network Audio Technology

Type: Dante audio-over-Ethernet

AES67-2018 Support: yes

Dante Domain Manager (DDM) Support: yes

Bit Depth: 16, 24, or 32

Sample Rate: 48 kHz

Nominal Level: "20 dBFS

Number of Transmitter (Output) Channels: 4

Number of Receiver (Input) Channels: 4

Dante Audio Flows: 4; 2 transmitter, 2 receiver

Network Interface

Type: 100BASE-TX, twisted-pair Ethernet with Power-over-Ethernet (PoE)

Data Rate: 100 Mb/s (10 Mb/s and 1000 Mb/s GigE Ethernet not supported)

Compatibility " Headset A: single or dual-ear broadcast- or intercom-style with dynamic or electret (low-voltage DC-powered) microphone: pin 1 mic common; pin 2 mic; pin 3 phones common; pin 4 phones left; pin 5 phones right

Compatibility " Headset B: CTIA™/AHJ configuration (typically uses electret powered mic): tip phones left; ring 1 phones right; ring 2 common; sleeve mic

Microphone Input

Compatibility: dynamic or electret (low-voltage DC-powered)

Type: unbalanced

Electret Microphone Power: 3.3 volts DC via 2 k resistor, selected on/off

Impedance: 1 k ohms, nominal, microphone power off; 680 ohms, nominal, microphone power on

Gain: 24, 30, 36, 42, 48 dB, selectable

Frequency Response: "3 dB at 40 Hz, "1 dB at 16 kHz

Distortion (THD+N): 0.022%, measured at "20 dBFS, 22 Hz to 22 kHz bandwidth, 24 dB of gain

Noise Floor: "95 dBFS, A-weighted, 24 dB of gain

Dynamic Range: >76 dB, A-weighted, measured at 24 dB of gain

Compressor

Threshold: 3 dB above nominal Dante output level ("17 dBFS), ±1 dB

Slope: 2:1

Status LED: compressor active

Confirmation Message Audio

Number of Channels: 2, field updatable using USB flash drive

Source Type: 16-bit monophonic, 48 kHz sample rate, WAV (.wav) files, stored in non-volatile memory

Level: "20 dBFS nominal

Duration: up to 40 seconds per WAV file

Distortion: <0.0001%

Frequency Response: 20 Hz to 20 kHz, +0/"0.7 dB

Feedthrough Capability

Number of Channels: 2, individually configurable

Sources: 4 Dante receiver (input) channels (Floor, Relay, Aux 1, Aux 2), configurable

Frequency Response: 20 Hz to 20 kHz, +0/"0.7 dB

Audio Attenuation (Dim): 0, 5, 10, 15, 20 dB, Full Mute, configurable

Connectors

Headset A: 5-pin female XLR

Headset B: 4-conductor (TRRS) 3.5 mm jack, per Japanese standard JEITA/EIAJ RC-5325A

Ethernet: Neutrik NE8FBH etherCON RJ45 jack (compatible with etherCON CAT5 plug)

USB: type A receptacle (used for updating main firmware and WAV audio files)

Configuration

Studio Technologies' STcontroller personal computer application

Software Updating

USB flash drive used for updating main firmware and WAV audio files; Dante Controller's Dante Updater application used for updating Dante interface firmware

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

Altitude: not characterized

Dimensions

4.3 inches wide (10.9 cm)

2.1 inches high (5.4 cm)

5.1 inches deep (13.0 cm)

Deployment

intended for tabletop applications

Weight

1.2 pounds (055 kg)