Meet FREQ, the latest addition to the Wolff Audio family. FREQ is a Sweepable 4 Band, Proportional Q Parametric EQ packaged for 500 series. It is very flexible, extremely accurate and will deliver exceptional audio performance for every project type and size.
With a big, bold preamp, a swept high-pass filter and the powerful saturation control of variable Silk, the 511 combines legendary Rupert Neve tone with 500 Series value.
Found in legendary studios like Stax, Ardent, the Record Plant and more, Spectra recording desks were used to record some of the most influential albums of all time. For over 40 years, the Spectra sound has made its way onto countless hit records, including John Lennon's Imagine, Bruce Springsteen's Born to Run, Aerosmith's Toys in the Attic and more.
Equalizer found on historic EMI TG12345 recording consoles of the late ‘60s and early ‘70s.
Finally an EQ that can replicate any eq on the market and has its own Mojo!
LOOPTROTTER SAT 500 is a single channel module in 500 format fitted with Looptrotter's world famous saturation circuit. I was created to add low order harmonics and smoothly even the signal, all in an amazingly musical and ear friendly way, significantly increasing the RMS level at the same time.
Pultec EQP-500X 500-series equalizer
The Electrodyne 511 is a classic two-band discrete transistor reciprocal active inductor equalizer using early '70s design technology.
The 5011 is the EQ section from the 0011 in a 500 Series package. Featuring an electronically balanced input and transformer balanced output with amp circuit, and the exact same EQ circuit as the 0011.
Based on the classic dbx 905 and 3-band parametric EQ with a selectable bell or shelf type filters on low and high-frequency bands.
3 Band Class A 500 Series classic inductor-based Baxandall equalizer with Nickel/Iron/Cobalt input transformer
All discreet class A VF600 amplifiers with custom-wound cinemag input and output transformers.
Features of Extended high frequencies of 8 kHz, 10 kHz, 12 kHz, 16 kHz, and 20kHz.
Features Four bands, Reciprocal and repeatable filtering, 12 dB of boost/cut per band, EQ band 1 and 4 offer shelf/peak switching, fully discrete circuit design, High headroom +30 dB clip level.
Low band frequency range 35hz to 1khz and high band frequency range 560hz to 16khz.
Dual concentric knobs for frequency and bandwidth controls fit standard 500 series slot configuration mechanically and electrically.
Proprietary THD implementation and flexible DAW/Live plug-in control for instant recall.
Essentially Noiseless parameter changes and proprietary THD implementation.
Four Band 500 Series Eq, Selectable Hi Freq 8/12K 2 Sweepable Mid Bands 1 to 15K and 100 to 1.5K, Selectable Lo Freq 60/120Hz, 50Hz Hi Pass Switch, Peak Overload LED & a Bypass Switch.
A distinguishing feature of both the original A-Range console and Trident 500 Series A-Range EQ – 2 Space Module, is the use of faders for level adjustment, rather than rotary potentiometers. The mid frequency EQ sections are “peaking”, while the high and low frequency sections are “shelving”.
500 Series 3-band EQ with 5 Selectable Frequencies Per Band, Jensen Input and Output Transformers, and Avedis 1122 Op-amps
500 Series 10-band Graphic EQ with Transformer-balanced Signal Path, Highpass and Lowpass Filters, and 2520 Style Op-amp
The xfilter 500 is a true linked stereo EQ in the 500 series format. It gives you the expensive sound of an all class-A equalizer in a surprisingly affordable package.
EQ Module with Treble and Bass Shelf, Hi- and Lo-mid 7-selection "Q" Switching, and 3-position Filter, for the 500-Series Rack
500 Series Tube EQ with Dual-triode Circuit, High/Low Shelving, and Lowpass Filters.
Discrete Single Channel Pultec-style 3 Band EQ for the 500-Series Rack