TL Audio TLA 5001 4-ch Tube Mice Preamp #1

The TL Audio 5001 delivers four high-end tube mic preamps in a compact 2U rack unit.

Designed to complement any microphone—from budget-friendly dynamics to vintage large-diaphragm condensers—the 5001 provides rich, warm tone with complete control over gain staging. Independent input and output level controls allow users to push the tube stage harder for added warmth while maintaining precise output levels, essential when recording direct to tape or digital systems. The output fader offers complete attenuation up to +15dB of additional gain, making it perfect for driving modern high-level digital recorders.

Each channel features a Sovtek ECC83/12AX7A dual-triode tube, powered by a stabilized 150V DC supply. The tube stage is placed after the discrete mic preamp, ensuring a balance of transparency and warmth.

Key Features:
- Continuously variable input & output gain controls
- 48V phantom power switch for condenser mics
- 90Hz low-cut filter for reducing unwanted low frequencies
- Phase reverse switch for phase alignment
- Balanced XLR mic input for professional-grade connectivity
- Balanced XLR line output (+4dB), also available on an unbalanced jack (-10dB)
- With its versatile features, premium tube warmth, and modern enhancements, the 5001 preamp is an exceptional tool for studios seeking top-tier sound quality and precise tonal control.

PSU works on 110-240V, EU power cord included.

US and EU parcels ship via UPS, ETA 1-7 working days from pickup day zero. That also applies to most locations worldwide.

All shipments are fully insured.

Bigger shipments requiring pallets or custom made crates ship to US, CA, JP, CN, AU and other outside of EU locations via DHL Air Freight, ETA is normally approx. 7-14 working days from pickup day zero.

Big shipments inside EU ship via different freight companies, recently mostly via ACE Logistics. Freight forwarders can use different courier companies for deliveries to final destinations.

Palletising and crating time can vary depending on the size of the shipment and packaging queue. We pack all our shipments with great care.

You are most welcome to pick your order up yourself from our Retrosonic Pro Audio showroom, studio and warehouse in Tallinn, Estonia.

We ship worldwide – contact us for a personal shipping quote or any other questions.

VAT (Value Added Tax) can be deducted if you have a company with a valid EU VAT number or if you're based outside of the EU. Non-EU buyers pay all and any import tax and duty as regulated by their local customs.