Description
Free The Tone PA-1QB
The Free The Tone PA-1Q series are epoch-making devices produced by pursuing integration of digital and analog technologies cultivated through the development of the AMBI SPACE and TRI AVATAR. At first glance the PA-1Q series look like digital equalizer effects units but are analog equalizers. Including I/O sections, the equalizer circuits through which the guitar/bass signals pass are all fully analog and contour the rich tones of your guitar/bass as analog signals. This is the same signal processing method you will find in graphic equalizers with conventional slider volume controls. The PA-1Q series are analog effects units, but the parameter control section is a digital circuit that can precisely store and process the status of various parameters in the digital domain. This enables real-time parameter control via presets and MIDI.
- Number of presets: 99
- Input impedance: INST min. 1 M / LINE min. 300 k
- Output load impedance: min. 10 k
- Max. input level: INST +4 dBu / LINE +14 dBu (EQ setting = flat)
- Controls:cursor keys, PARAMETER encoder, INST(-10dB)/LINE(+4dB) level selector switch
- Frequencies: PA-1QB: 40 Hz, 80 Hz, 125 Hz, 250 Hz, 500 Hz, 800 Hz, 1200 Hz, 2400 Hz, 4500 Hz, 8 kHz (±12 dB)
- Terminals: 1/4″ standard phone jack x 2 (input and output) DC9V input jack (for AC adapter), DIN 5-pin connector x 2 (MIDI IN and OUT/THRU)
- Power supply: 9V DC center negative polarity
- Current consumption 200 mA
- Dimensions (W x D x H): 120 x 102.3 x 58.5 mm or 4.7 x 4.0 x 2.3 inches (incl. protuberances such as footswitch, jacks, etc.)
- Weight: approx. 350 g or 0.77 lbs
- Accessories: Warranty card, manual, AC adapter, rubber feet x 4
- Please use a stabilized 9V DC center minus adapter. BOSS PSA series is recommended.




