Description
The Tube-Tech HLT2A ecualizer is an all-new kind of EQ, combining Hi and Lo shelving with a midrange T- control, that bends the whole frequency spectrum up or down around a selectable midrange frequency. (It’s is the first time this combination of filters has been designed in the analogue domain.)
Technical:
The Tube-Tech HLT2A ecualizer is a stereo unit, featuring low and high shelving filters and a T – control bend filter. The shelving filters are designed around a high gain tube amplifier, and the T- filter is a passive filter placed after the shelving filters and the output amplifier. All three sections are supplied with a bypass switch. In addition to these controls the HLT 2A features Hi and Lo filters + an overall bypass switch.
So how does it sound a Tube-Tech HLT2A ecualizer?
The TUBE-TECH HLT2A ecualizer marks a different approach to EQ’ing. It is a very powerful overall shaping EQ, yet extremely simple to operate.
To put it simply, the HLT2A will yield good results for basically any material and application, ranging from the demanding mastering engineer to the sound quality hungry project studio owner.
The combination of Hi and Lo shelf and Lo/Mid frequency T just creates a ton of very nice EQ shaping possibilities!
Mastering Version
A mastering version of the HLT2A with stepped pots and a smaller and more detailed range for the shelf and T- filter EQ is here!
Tube-Tech HLT2A Features:
- Tube based push-pull amplifier
- Freq. resp. @ -3 dB: 5 Hz – 55 kHz
- Low noise: < -80 dBU @ 0 dB gain
- CMRR: > 60 dB @ 10 kHz
- All-tube active/passive EQ
- FILTERS:
- Low cut: 18, 25, 40, 60, 85 Hz, 6db/octave
- Low shelving: 18, 37, 80, 180, 370, 800 Hz. Gain: +/‑12dB
- High shelving: 1, 2, 5, 10, 15, 22 kHz Gain: +/‑12dB
- T.-filter: 0,5, 1, 2kHz. Gain: +4/-7 dB
- High cut: 12, 15, 18, 20, 25 kHz, 6db/octave
- Tracking between channels: +/-0,3 dB
- Input impedance: >10 kΩ
- Output impedance: < 60Ω
- Conductive plastic potentiometers
- In- and output are transformer balanced and fully floating
- Manual here
