Lexicon Alpha Desktop Recording Studio

Full Description

FOUR INPUTS: RECORD UP TO TWO TRACKS AT ONCE!

Stereo line inputs for keyboards, drum machines or analog output of a CD/MP3 player. RF-filtered TRS active-balanced inputs accept either balanced or unbalanced signals. Low-noise mic preamp with balanced XLR inputs. High-impedance front panel input for electric guitar or bass.

PROFESSIONAL MIXER FEATURES

Separate mic and line level input controls with individual peak indicators. Monitor mix control for balancing an audio source between live input and playback mix level while recording. Can be switched to stereo or mono. High-powered headphone amp offers ultra-clear fidelity while delivering ample power for any type of headphones. RF-filtered and TRS balanced Line outputs for speaker monitoring.

USB POWERED

Connect to your computer with the included USB cable. No need for a power supply so you can record anywhere you can take your laptop.

Specifications:

• Microphone Inputs (1) Female XLR Pin 2 Hot
• Input Impedance 600 ohms balanced
• Phantom Power No
• GAIN +50 dB
• EIN -115dB A-weighted @50dB gain (150 Ohm source impedance)
• Maximum Input Level +10dBu
• Frequency Response +0, -0.5 dB 20 Hz - 20 kHz, ref. 1 kHz
• THD+N <.005%, 20 Hz - 20 kHz
• Line Inputs (2) 1/4" TRS balanced or unbalanced
• Input Impedance 20 kOhm balanced, 10 kOhm unbalanced
• Maximum Input Level +12 dBu
• Microphone Inputs (1) Female XLR Pin 2 Hot
• Input Impedance 600 ohms balanced
• Phantom Power No
• GAIN +50 dB
• EIN -115dB A-weighted @50dB gain (150 Ohm source impedance)
• Maximum Input Level +10dBu
• Frequency Response +0, -0.5 dB 20 Hz - 20 kHz, ref. 1 kHz
• THD+N <.005%, 20 Hz - 20 kHz
• Line Inputs (2) 1/4" TRS balanced or unbalanced
• Input Impedance 20 kOhm balanced, 10 kOhm unbalanced
• Maximum Input Level +12 dBu
• Frequency Response +0, -0.2 dB 20 Hz - 20 kHz, ref. 1kHz
• THD+N <.009% A/D, 20 Hz - 20 kHz
• Instrument Input (1) 1/4" mono jack
• Input Impedance 1 MOhm unbalanced
• Maximum Input Level +8.5 dBu
• Frequency Response +0, -1 dB 20 Hz - 20 kHz, ref. 1 kHz, THD+N <.125% A/D
• Crosstalk <-74dB any input or output to any recording channel, 20Hz - 20kHz <-95dB at 1kHz typical
• Line Outputs (2) 1/4" TRS bal./unbal. +(2) RCA
• Level +16dBu maximum (1/4" TRS)
• Impedance 1k ohm balanced, 500 ohm unbalanced
• Headphone Output (1) 1/8" stereo jack, 20 mW per channel at 50 Ohms D/A - A/D Sample Rate 44.1 kHz or 48 kHz (determined by computer application)
• Dynamic Range A/D (24 Bit) 100 dB typical, A-weighted, 20 Hz - 20 kHz
• D/A (24 Bit) 100 dB typical, A-weighted, 20 Hz - 20 kHz
• A/D/A (24 Bit) 97 dB typical, A-weighted, 20 Hz - 20 kHz
• USB Type B Socket Version 1.1, Version 1.1 hubs are not supported
• Power Requirements USB Bus-Powered
• Dimensions 6.75" Wx 1.6" Hx 6.5"D