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Headphone output, Analog outputs, Power – PreSonus AudioBox 1818VSL User Manual

Page 92: Digital

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86

PreSonus AudioBox

1818VSL

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Hook
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AB1818VSL Remot

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Technical

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Troubleshooting

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6

Technical Information

Technical

Informa

tion

6.1 Specifications

Headphone Output

Connector Type

¼” TRS, female, stereo

Maximum Power

120 mW/ch @ 60Ω load

Frequency Response

20 Hz - 20 kHz, ±0.5 dB, max gain

THD+N

0.01%, 1 kHz, max gain, 20 kHz BW, A-wtd

S/N Ratio

96 dB, 1 kHz, max gain, 20 kHz BW, A-wtd

Analog Outputs

Connector Type

¼” TRS, female, impedance balanced

Frequency Response

20 Hz - 22 kHz, ±0.25 dB

THD+N

0.003%, 1 kHz, 22 kHz BW, A-wtd

S/N Ratio

109 dB, 1 kHz, 22 kHz BW, A-wtd

Output Level

+10 dBu, < 0.5% THD

Output Impedance

51Ω

Power

External Power Adapter

+18 VDC, 2.6A, center-positive

Connector Type

Barrel: 5.5 mm OD, 2.1 mm ID, 9.5 mm length

Digital

ADC Dynamic Range

114 dB, 48 kHz, A-wtd

DAC Dynamic Range

114 dB, 48 kHz, A-wtd

Host Interface

USB 2.0 high-speed

Bit Depth

24-bit

Sample Rates

44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz

Maximum Latency

6 mS, analog input to analog output

ADAT Optical I/O

Toslink™ connectors, ADAT/SMUX formats

S/PDIF I/O

RCA female connectors

Word Clock Output

BNC connector, 4.5 Vpp @ 75Ω load

MIDI I/O

5-pin DIN connectors