Dante Interfaces

BOB-22

Name: Ecler BOB-22
Brand: Ecler
SKU: BOB-22

Dante/AES67 Digital Audio Interface BOB 2x2

BOB-22 is a digital audio interface, 2xMIC/LINE audio inputs and 2 LINE level audio outputs, Dante/AES67 (Audio Over IP) Break Out Box. It enables the conversion of up to 2 Dante/AES67 channels into 2 analogue audio LINE level output signals and vice versa, converting 2 MIC/LINE analogue audio input signals into 2 Dante/AES67 channels for transmission over an Ethernet network. The device features PoE (Power over Ethernet) for DC power directly from PoE-enabled Ethernet switches. An optional 24VDC external PSU is available (sold separately). BOB-22 is a generic Dante/AES67 device that can be used in combination with EclerNet / EclerPLEX / VIDA / HALO Dante devices from Ecler, or with any other third-party Dante/AES67 devices, but it is not a native EclerNet / EclerPLEX guest unit.

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Key features

01Ethernet interface.

02Euroblock connectors for analogue audio inputs and outputs.

032 Analogue MIC/LINE audio inputs reception.

042 Analogue LINE level audio outputs.

052x2 Digital audio -transmission and reception -channels in Dante/AES67 format.

06PoE power supply ready.

07Phantom power (+48VDC by internal jumper activation).

08Input sensitivity (adjustable from -50dBV to +0dBV).

09Compact format.

10Frontal support Half rack accessory included.

AUDIO CONVERTERS

Sampling rate: 48 kHz
Resolution: 24 bit
Latency: ADC 0.81 ms DAC 0.56 ms Total 1.37 ms
Frequency response: 0 - 20 kHz
Dynamic range: ADC:110dB, DAC:115dB

ANALOGUE AUDIO INPUT PORTS

Number of input ports: 2, MIC/LINE level
Connection type: Euroblock, 3-pin, balanced
Input sensitivity: -50dBV to +0dBV
Input impedance: > 4 kΩ
Max input level: +18dBV = +20dBu
THD + Noise: THD+Noise @ 1kHz, 0dBV input (line) <0.005% THD+Noise @ 1kHz, -40dBV input (mic.) <0.40%
CMRR: 56dB typ.
Phantom power: +48VDC, Internal jumper activation

ANALOGUE AUDIO OUTPUT PORTS

Number of output ports: 2, LINE level
Connection type: Euroblock, 3-pin, balanced
Max output level: +18dBV = +20dBu
Output impedance: 316 ohms
Crosstalk: better than 95 dB

AUDIO OVER IP

Protocols: Dante® / AES67 (2/2 flows)
Number of digital input ports: 2
Number of digital output ports: 2
Interfaces: 1 x RJ-45

CONNECTIVITY

Ethernet: 1, RJ-45 connector 10 /100Mb, 1GB Auto X-Over
Programing and control: Dante® Controller

ELECTRICAL

Power supply: 24VDC External PSU (sold separately)
Secondary power supply: PoE: class 0 802.3af Poe PD compliant
AC mains requirement: 90-265VAC @ 50-60Hz (External PSU: 24VDC)
Power consumption: 14 VA / 8 W
Ventilation: Passive

PHYSICAL

Operating temperature: Min: -10°C ; 14°F Max: 40°C ; 104°F
Operating humidity: <85% HR
Storage temperature: Min: -10°C ; 14°F Max: 40°C ; 104°F
Storage humidity: <90% HR
Installation options: Desktop, 19" racks (1RU)
Included accessories: 4x Euroblock 3-pin connectors, 4x Rubber feet, 1x Frontal Support Half-Rack accessory, 4x Washer
Dimensions: 266.1 x 44 x 156.2mm / 10.48 x 1.73 x 6.15 in. (WxHxD)
Weight: 1.1 Kg / 2.43 lb.
Shipping dimensions: 430 x 52 x 261 mm / 16.93 x 2.05 x 10.28 in. (WxHxD)
Shipping weight: 1.7 Kg / 3.75 lb.