מיקסר אנלוגי כולל הקלטה PreSonus StudioLive AR8 USB

FL-D

StudioLive AR8 USB
Features
Channels and Buses
8-channel mixer
2 mono and 2 stereo channels, each with:
Level knob
Pan
Mute
PFL solo
1 stereo Super Channel (Ch. 7/8)
1 monitor bus with PFL solo
1 stereo effects bus
1 stereo effects return with:
Level knob
Dedicated monitor sends
Effects bypass footswitch jack

Inputs and Outputs
2 instrument inputs
8 balanced line inputs
4 balanced mic inputs with:
Class A microphone preamp
Global 48V phantom power
Stereo Super Channel with:
Stereo RCA inputs
1/8-inch stereo input
Switchable SD™/USB stereo playback
Bluetooth 4.1 input
L/R XLR main outputs
1 Balanced TRS monitor output
1 Balanced TRS effects output
L/R Control Room outputs with level control
Headphone output with level control
Signal Processing
Highpass filter on every channel
3-band semi-parametric EQ (Channels 1-6)
Stereo effects processor with 16 presets

Recording Options
8×4 24-bit/96 kHz, USB 2.0 audio recording interface
Record every channel plus the main mix
2×2 SD recorder
Record main mix
Supports SD™ and SDHD™ formats up to 32 GB

Integrated Software
Capture™ recording software
Studio One ® 3 Artist recording and production software (DAW)

Power
Internal power supply
Standard IEC power connector

Physical
Sturdy metal construction
Rackmount kit optional
Computer system requirements:
Below are the minimum computer-system requirements for use with Capture™ and Studio One®.

Mac
Mac® OS X 10.8.5
Intel® Core™ 2 Duo processor (Intel Core i3 or faster recommended)

Windows
Windows® 7 x64/x86 SP1 +platform update, Windows 8.1 x64/x86, Windows 10 x64/x86
Intel Core 2 Duo (Intel Core i3 or faster recommended)
Macin and Wdows Systems

4 GB RAM (8 GB or more recommended)
30 GB hard-drive space (Studio One)
Internal or external 7200 RPM storage drive highly recommended
Monitor with 1366×768 resolution (high-dpi monitor recommended)
The minimum system requirements may differ for DAWs other than Studio One®. Please check the requirements for your DAW of choice with its manufacturer.
Note that the speed of your processor, amount of RAM and size and speed of your hard drive will greatly affect the overall performance of your recording system. Also, a more powerful system (faster processor with more RAM) will allow for lower latency (signal delay) than you might experience while monitoring audio signals.
As a commitment to constant improvement, PreSonus Audio Electronics, Inc., reserves the right to change any specification stated herein, at any time, without notification.​​

Technical Specifications
Microphone Preamp
Type XLR Female, Class A
Maximum Input level (unity gain) Mono Channels: +18 dBu, ±1.0 dB, Stereo Channels: -5 dBu, ±1.0 dB
Gain Control Range Mono Channels: 50 dB, ±1 dB (Unity to +50 dB), Stereo Channels: 40 dB, ± 1 dB (+5 to +45 dB
Frequency Response to Analog Outputs 20 Hz to 20 kHz, +0.5/-1.5 dB
Frequency Response to USB (Direct) 20 Hz to 20 kHz, +0.5/- 1.5 dB
S/N Ratio to Outputs (+4 dBu) 89 dB
THD+N (min. gain, A-wtd) < 0.01%
Input Impedance 1 kΩ
EIN (+55 dB gain, 150Ω input, 20 Hz-22 kHz, A-wtd) Mono Channels: < 128 dBu, Stereo Channels: <120 dBu
Common Mode Rejection Ratio (1 kHz, +55 dB gain) 65 dB
Phantom Power +48V, ±3V, Global
Note: All Channel Inputs sum through Mic preamp

Instrument Inputs
Type ¼” TS Female, Unbalanced, Hi-Z
Maximum Input Level (min. gain, 1 kHz@0.5% THD+N) +12 dBu ±1.0 dB
Gain Control Range 50 dB, ±1 dB (Unity to +50 dB)
Frequency Response to Analog Outputs 20 Hz to 20 kHz, +0.5/-1.5 dB
Frequency Response to USB (Direct) 20 Hz to 20 kHz, +0.5/-1.5 dB
Dynamic Range (min. gain, A-wtd) > 105 dB
Dynamic Range (mid. Gain, unwtd) > 108 dB
THD+N (1 kHz, -1 dBFS, A-wtd) < 0.01%
THD+N (1 kHz, -1 dBFS, unwtd) < 0.01%
Input Impedance > 1 MΩ
Note: All Channel Inputs sum through Mic preamp

Line Inputs
Type ¼” TRS Female, Balanced
Maximum Input Level (min. gain, 1 kHz@0.5% THD+N) Mono Channels: +18 dBu, ±1.0 dB, Stereo Channels: +22 dBu, ±1.0 dB
Gain Control Range Mono Channels 50 dB, ±1 dB (-30 to +20 dB),​ Stereo Channel 50 dB, ±1 dB (-15 to +25 dB)
Frequency Response to Analog Outputs 20 Hz to 20 kHz, +0.5/-1.5 dB
Frequency Response to USB (Direct) 20 Hz to 20 kHz, +0.5/-1.5 dB
S/N Ratio to Analog Outputs (+4 dBu) 82 dB
THD+N (1 kHz, -1 dBFS, A-wtd) < 0.01%
Input Impedance (Balanced) 10 kΩ
Note: All Channel Inputs sum through Mic preamp

Main, Control Room, Monitor, and FX Outputs
Type (Main Outputs) XLR Male, Impedance Balanced
Type (Control Room, Monitor, FX Outputs) ¼” TRS Female, Balanced
Rated Output Level (Main Outputs) +24 dBu, ±1.0 dB
Rated Outputs Level (Control Room, Monitor, FX Outputs) +18 dBu
Frequency Response 20 Hz to 20 kHz, +0.5/-1.5 dB
Dynamic Range (A-wtd) > 108 dB
THD+N (Bandwidth 20 Hz – 20 kHz, -1 dBFS, unwtd) < 0.01%
Output Impedance 100 Ω

Headphone Output
Type ¼” TRS Female, Stereo, Unbalanced
Maximum Output Level 150 mW/channel @ 60 Ω
Frequency Response 20 Hz to 20 kHz, +0.5/-1.5 dB
Dynamic Range (A-wtd) > 103 dB
THD+N (Bandwidth 20 Hz – 20 kHz, -1 dBFS, unwtd) < 0.01%

System Crosstalk
Input to Output (Ref = +4dBu, 20 Hz to 20 kHz, unwtd) -85 dBu
Adjacent Channels (Ref = +4 dBu, 20 Hz to 20 kHz, unwtd) -80 dBu

Signal Level LED
Signal -30 dBFS (pre-EQ)
Clip -3.0 dB before clip (pre- or post-EQ)

Channel EQ
Low Cut 100 Hz, -18 dB/Octave
High Shelving ±15 dB @ 12 kHz
Mid Peaking ±15 dB @ 2.5 kHz
Mid-Band Q Boost: 0.55, Cut: 2.5
Low Shelving ±15 dB @ 80 Hz

Audio Interface
Host Interface USB 2.0
ADC Dynamic Range (Component) 114 dB
ADC Dynamic Range (Measured: A-wtd, 48 kHz) 105 dB
DAC Dynamic Range (Component) 114 dB
DAC Dynamic Range (Measured: A-wtd, 48 kHz) 105 dB
Signal-to-Noise (a-weighted) -96 dB
Bit Depth 24 bits
Internally Supported Sample Rates 44.1, 48, 88.2, 96 kHz
Jitter < 80 ps RMS (20 Hz – 20 kHz)
Jitter Attenuation > 60 dB (1 ns in => 1 ps out)

SD™ Recorder
Supported Media Format FAT16 formatted SD™ card, FAT32 formatted SDHC™ card
Media Storage Capacity SD card: 2 GB; SDHC card: 32 GB
Recording File Format Stereo WAV
Playback File Formats Stereo WAV, MP3 (96-320 kbs, 32 / 44.1 / 48 kHz)
Sampling Rate (WAV) 44.1 kHz
Bit Depth Recording: 24-bit, Playback: 16- or 24-bit

Power/Environmental
Connector IEC
Input Voltage Range 90 to 240 VAC
Recommended Ambient Operating Temperature 0˚ to 40˚ Celsius / 32˚ to 104˚ Fahrenheit

Physical
Height 3.5” (89 mm)
Width (Chassis only) 11” (284 mm)
Depth 12.3” (313 mm)
As a commitment to constant improvement, PreSonus® Audio Electronics, Inc., reserves the right to change any specification stated herein, at any time, without notification.
SD Logo is a trademark of SD-3C, LLC