Audio equipment
Event Adapter AD22LI
Eventa AD22LI is a two-channel line input adapter with Dante support. It is an audio transmitter based on the Dante Ultimo 2x2 solution. AD22LI converts two-channel balanced/unbalanced analog audio signal into two-channel Dante digital audio signal, and then transmits the audio signal to the receiving end through the Dante network. The analog audio input supports 5-level sensitivity adjustment. The adapter supports local power via the USB-C port and PoE function.
Price on request
- Input: Two channel balanced/unbalanced analog audio
- Output: Dante® 2CH digital audio
- Control Method: Dante® Controller
- Audio Latency: Configurable Dante® device latency (supports 1, 2 or 5 ms, configurable via Dante® controller)
- Line Input: Analog Audio Input, Balanced/Unbalanced 2CH, Maximum Input Level +24 dBu
- DANTE output: Digital audio output, PCM 2CH 44.1K-96KHz 16/24bit
- Interfaces: Line input
- Input Impedance: 20 kΩ balanced 10 kΩ unbalanced
- Line Input Level (Maximum): +24 dBu (12.28 Vrms) with balanced audio +18 dBu (6.15 Vrms) with unbalanced audio
- Frequency response: 20 Hz – 20 kHz (-/+0.5 dB)
- Dynamic Range: > 100 dB at 0 dBc, 1 kHz, amplitude weighted
- Audio signal-to-noise ratio: >100 dB at 0 dBc, 1 kHz, amplitude weighted
- Audio THD+N: <0.01% at +4 dBu, 1 kHz
- Audio output sync delay: < 10ms
- Transmission distance: 100 meters (CAT6/6A/7)
- Electrostatic discharge protection: IEC 61000-4-2: ±8 kV (air discharge) ±4 kV (contact discharge)
- Input: CH1/CH2 LINE IN (6pin-3.5mm Phoenix connector) x 1 POWER (USB-C power and firmware upgrade port, 12-pin female) x 1
- Output: DANTE (RJ45 connector, PoE) x 1
- Others: RESET button (system reset button) x 1 SENSITIVITY knob (5-level DIP switch) x 2
- USB input: 5V/500mA
- PoE input: PoE IEEE802.3af Class 0
- Power consumption: 2W (max)
- Operating temperature: 0°C to 40°C
- Storage temperature: -20°C to 60°C
- Relative Humidity: 20%~80%RH (relative humidity, non-condensing)
- Housing: Plastic
- Color: Black
- Dimensions (W x D x H): 115 x 40 x 28 mm
- Weight: 94 g