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PreSonus AudioBox 1818VSL

MSRP: $629.95
$499.99
(You save $129.96 )
SKU:
AUDIOBOX 1818VSL

The flagship in PreSonus’ new generation of USB 2.0 audio/MIDI interfaces, the AudioBox 1818VSL takes hardware/software integration to the next level and delivers a combination of features, audio quality, and value that is unprecedented in this product category. Using your computer CPU and PreSonus Virtual StudioLive™ (VSL) software, AudioBox VSL-series interfaces provide reverb and delay effects and the same Fat Channel compression, limiting, semi-parametric EQ, and high-pass filter, as the PreSonus StudioLive™ 16.0.2 digital mixer— all with inaudible latency. It’s a great choice for project studios, performing bands, school music labs, and a wide variety of corporate installations and other contractor applications. This is a pro product all the way, with high-end 24-bit, 96 kHz converters; Class A XMAX™ preamps; ADAT optical I/O; S/PDIF coaxial I/O; word-clock output; and MIDI I/O, housed in a heavy-duty, rack-mount metal chassis. Furthermore, thanks to the power of VSL, the AudioBox 1818VSL includes a 26x8 software mixer. As a result, with just an AudioBox 1818VSL and your laptop or other computer, you can mix a studio session or live show featuring a full band—all while monitoring and recording with or without real-time effects!

Specifications:

Microphone Inputs

Connector Type: Combo, XLR, female, balanced

Mic Preamp EIN: -133 dB, 20 kHz BW, max gain, Rs=40Ω, A-wtd

Frequency Response: 20 Hz - 22 kHz, ±0.25 dB, unity gain

THD+N: 0.002%, +4 dBu, 1 kHz, unity gain, 22 kHz BW, A-wtd

S/N Ratio: 97 dB, +4 dBu, 1 kHz, unity gain, 22 kHz BW, A-wtd

Gain Control Range: -15 dB to +65 dB

Input Max Headroom: +16 dBu, < 0.5% THD

Input Impedance: 1.7 kΩ

Phantom Power: +48 VDC, 32 mA total unit

Line Inputs

Connector Type: Combo, 1/4” TRS, female, balanced

Frequency Response: 20 Hz - 22 kHz, ±0.25 dB, unity gain

THD+N: 0.002%, +4 dBu, 1 kHz, unity gain, 22 kHz BW, A-wtd

S/N Ratio: 98 dB, +4 dBu, 1 kHz, unity gain, 22 kHz BW, A-wtd

Gain Control Range: -20 dB to +20 dB

Input Max Headroom: +21 dBu, < 0.5% THD

Input Impedance: 10 kΩ

Instrument Inputs

Connector Type: Combo, 1/4” TS, female, unbalanced

Frequency Response: 20 Hz - 22 kHz, ±0.25 dB, unity gain

THD+N: 0.003%, +4 dBu, 1 kHz, unity gain, 22 kHz BW, A-wtd

S/N Ratio: 89 dB, +4 dBu, 1 kHz, unity gain, 22 kHz BW, A-wtd

Gain Control Range: -30 dB to +50 dB

Input Max Headroom: +21 dBu, < 0.5% THD

Input Impedance: 1 MΩ

Analog Outputs

Connector Type: 1/4” 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

Headphone Outputs

Connector Type: 1/4” 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

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

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

Physical

Dimensions: 1U rackmount

Height: 1.75” (44.45 mm)

Depth: 5.5” (139.7 mm)

Width: 19” (482.6 mm)

Weight: 4.6 lb. (2.1 kg)