Discontinued Preamps & Channel Strips

Rack Mountable Preamplifier • Volume Control • 3 Band Equalizer • 4 Inputs + 1/4” Mic Input with Level Control • Mute, Low Cut and Loudness Feature

Passive Direct Inject Box • Input Attenuator • Switchable Low Pass Filter • Compact Design • Switchable Phase Invert • Reduces Hum and Ground Loop Noise

Professional Studio Stereo Control Preamplifier • Microphone Input Jack and Level Control • Power on and Off Indicating LED • Low Frequency Filter • Muting Switch • Detailed Guide with Connection Diagram

Rack-Mountable Home Audio Pre-Amplifier • Power On/Off Switch with LED Indicator • Microphone Input Jack • Microphone Level Control • Master Volume Control • Rack Mount Design • Tape Monitor Switch

Professional Phono Preamp • Compact Rugged Design • Variable Capasitance • Low Cut Filter • Gain Control with Signal/Clip Indication Led

Professional Hybrid DJ Pre-Amplifier • 3000 Watts Max • RCA Inputs • Banana Binding Post Outposts • USB Reader Function • Digital Fluorescent Output Display Meter • AM/FM Quartz Synthesized Tuner • 110-220V Switchable

Variable Input and Output Controls • XLR and 1/4” Inputs and Outputs • Up to 70dB of Clean, “Musical” Gain • Extremely Low Noise Discrete Front End • Built-in Low Noise Phantom Power Supply

Single Channel Tube Mic Preamp • Provides Preamplification for Microphones, Instruments and Line Level Sources • XLR and 1/4" Inputs and Outputs • +48V Phantom Power • Phase Reversal Switch • Durable All Steel Construction

Professional Preamplification for Microphones, Instruments and Line Level Sources • ATR's V3 Variable Valve Voicing technology • Hand selected 12AX7A Vacume Tubes • Variable input and output gain controls

Separate Gain Control for Preamp and Subwoofer • 1000 Watts Max • RCA Inputs • Banana Binding Post Outposts • iPod / MP3 Input • Digital Fluorescent Output Display Meter

Single Channel Vacuum Tube Preamplifier • Low-Noise Operation • Tube Drive/Gain Control • 80Hz Rumble Filter • 1/4" High-impedance XLR Input • +48V Phantom Power • Dual Servo Amplifier

2-Channel Microphone/Instrumental Preamplifier • Dual Path Technology • Two Illuminated Analog VU Meters • Phase Reversal • -20dB Pad • Phantom Power • Internal Transformer • Class A Gain Stage

Separate Gain Control for Preamp and Subwoofer • 2000 Watts Max • RCA Inputs • Banana Binding Post Outposts • iPod / MP3 Input • Digital Fluorescent Output Display Meter

Professional Hybrid Receiver & DJ Pre-Amplifier • 2000 Watts Max • Bluetooth Function • Banana Binding Post Outposts • Ipod Docking Station • Digital Fluorescent Output Display Meter • AM/FM Quartz Synthesized Tuner

Professional Hybrid DJ Pre-Amplifier • 1500 Watts Max • RCA Inputs • Banana Binding Post Outposts • USB Reader Function • Digital Fluorescent Output Display Meter • AM/FM Quartz Synthesized Tuner • 110-220V Switchable

1-Channel Preamplifier and Compressor • 3-Band Parametric EQ • Class A Microphone Preamp • Soft/Hard Knee Compression • Low-Noise Operation • Dynamic range: >115dB

Professional Hybrid Receiver & DJ Pre-Amplifier • 1000 Watts Max • RCA Inputs • Banana Binding Post Outposts • Ipod Docking Station • Digital Fluorescent Output Display Meter • AM/FM Quartz Synthesized Tuner

Hybrid Pre-Amplifier • Dual VHF High band wireless microphones • 1000 Watts Max • RCA Inputs • Banana Binding Post Inputs • Dedicated Subwoofer Output • iPod/MP3 Input Cable • Rack Mountable

DigiMax 8-Channel Preamplifier • 24-bit ADAT Digital Output • LED Metering • 2 Instrument Inputs • Clock Sync Input • 8 Custom-Designed Microphone Preamplifiers • Class A Circuitry • -20dB Pad

2-Channel Microphone Preamplifier • Selectable Plate Voltage • Large VU Meters • Backlit Function Switches • Selectable Stereo/Dual Operation • Wide Frequency Response • Discrete Class-A Input Microphone Preamplifier