Pulse Techniques EQH-2 The EQH-2 was originally introduced in 1956, as a compact option to the 3U model EQP-1. The low-frequency boost/atten curves are identical to those of the EQP-1A and the high-frequency peak boost frequency centers are comparable to those of the EQP-1A. The EQH-2 has fixed bandwidth for the high-frequency peak boost and a fixed high-frequency attenuation frequency of 10 kHz. The line amp is the same minimalist class A output stage as used in the MEQ-5. Many engineers, among them well-known L.A./Nashville engineer/producer Dave Cobb and Michael Dumas, believe it provides a more transparent sound than the EQP-1A/EQP-1A3. SPECIFICATIONS 20, 30, 60, 100 CPS shelf boost, 0 – 13.5 dB 20, 30, 60, 100 CPS shelf attenuate, 0 – 17.5 dB 3, 5, 8, 10, 12 KCS peak boost, 0 – 18 dB 10 KCS shelf attenuate, 0 – 16 dB Input Transformer: 600 Ohms Output Transformer: 600 Ohms Noise: Below -75 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +0 / -1 dB, ref 1 KCS Tubes: 1 ea 12AX7, 6AQ5, 6X4 Units in box: 1

Pulse Techniques EQM-1A3 As described on the EQP-1A3 product page, the 2U EQP-1A3 is a condensed version of the iconic 3U EQP-1A.  The EQM-1A3 takes the EQP-1A/EQP-1A3 evolution one step further by replacing the BOOST/ATTEN potentiometers with 21-position (and BW with 11-position) ELMA switches, loaded with precision metal film resistors to achieve custom tapers for each control.  The current design implements our “full-range, progressive-taper” design, which provides 0.5 dB per step precision for the first 50% of rotation and then progressively larger (1 or 2 dB) steps as the control is rotated from 50% to 100% of rotation.  This allows precise control for subtle equalization for mix bus or similar applications or the full 18-20 dB BOOST/ATTEN of the potted version when tracking or mixing of individual tracks.  Furthermore, the stepped controls make recall a breeze and the precise tracking between units is essential for stereo image retention when using a pair on the stereo mix bus. SPECIFICATIONS 20, 30, 60, 100 CPS (Hz) shelf boost, 0 – 13.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 20, 30, 60, 100 CPS shelf attenuate, 0 – 17.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 3, 4, 5, 8, 10, 12, 16 KCS (kHz) peak boost, 0 – 18 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 5, 10, 20 KCS shelf attenuate, 0 – 16 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 *Note 1: FRPT = full-range, progressive-taper. Step size increases when control is rotated beyond 50% rotation. Note 2: The inherent interaction of Pultec controls affects the step size when both boost and attenuation are applied simultaneously. Units in box: 1

Pulse Techniques EQM-1S Since rereleasing the EQP-1A & EQP-1S, customers have asked when we planned to do mastering versions of these iconic 3U products.  We are excited to introduce you to the mastering version of our ever-popular EQP-1S EQ, with a couple of extra tweaks.  Complete with full-range progressive-taper Elma Switch stepped controls as in our EQM-1A3, EQM-1S3 & EQM-1A mastering EQs, the BOOST/ATTEN controls provide 0.5dB steps for the initial ~50% of rotation and then increase step size as rotation is increased from 50%-100%.  This provides fine control (subtle boost/cut) for mastering/mix-bus applications, while still delivering the full range (16-20 dB) of BOOST/ATTEN for more aggressive tracking/mixing applications.  In addition to adding mastering controls, we’ve replaced the 6k peak boost center frequency with the 16k center, which is so popular on the 1A/1A3 models.   So whether your track/mix needs the magical 16k air band or the full 5k/10k shelf boost, you have the option in a single equalizer. SPECIFICATIONS 30, 40, 70, 100 CPS (Hz) shelf boost, 0 – 13.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 30, 40, 70, 100 CPS shelf attenuate, 0 – 17.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 1, 2, 3, 4, 5, 8, 10, 12, 16 KCS (kHz) peak boost, 0 – 18 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 5, 10 KCS (kHz) shelf boost, 0 – 14.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 5, 10, 20 KCS shelf attenuate, 0 – 16 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 *Note 1: FRPT = full-range, progressive-taper. Step size increases when control is rotated beyond 50% rotation. Note 2: The inherent interaction of Pultec controls affects the step size when both boost and attenuation are applied simultaneously. Units in box: 1

Pulse Techniques EQM-1S3 As described on the EQP-1S3 product page, the 2U EQP-1S3 is an enhance version of the EQP-1A3.  The EQM-1S3 (mastering version) takes the EQP-1S3 one step further by replacing the BOOST/ATTEN potentiometers with 21-position (and BW with 11-position) ELMA switches, loaded with precision metal film resistors to achieve custom tapers for each control.  The current design implements our “full-range, progressive-taper” design, which provides 0.5 dB per step precision for the first 50% of rotation and then progressively larger (1 or 2 dB) steps as the control is rotated from 50% to 100% of rotation.  This allows precise control for subtle equalization for mix bus or similar applications or the full 18-20 dB BOOST/ATTEN of the potted version when tracking or mixing of individual tracks.  Furthermore, the stepped controls make recall a breeze and the precise tracking between units is essential for stereo image retention when using a pair on the stereo mix bus. SPECIFICATIONS 30, 40, 70, 100 CPS (Hz) shelf boost, 0 – 13.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 30, 40, 70, 100 CPS shelf attenuate, 0 – 17.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 1, 2, 3, 4, 5, 8, 10, 12, 16 KCS (kHz) peak boost, 0 – 18 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 5, 10 KCS (kHz) shelf boost, 0 – 14.5 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) 5, 10, 20 KCS shelf attenuate, 0 – 16 dB (FRPT* stepped control, 0.5 dB steps 0-5 dB) Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 *Note 1: FRPT = full-range, progressive-taper. Step size increases when control is rotated beyond 50% rotation. Note 2: The inherent interaction of Pultec controls affects the step size when both boost and attenuation are applied simultaneously. Units in box: 1

Pulse Techniques EQP-1A When first bringing “the Pultec” back into production, we discussed with engineers and studio owners which model to begin with, the 2U brushed aluminum EQP-1A3 or the 3U “Pultec blue” EQP-1A. The 3U EQP-1A preceded the EQP-1A3 in original production (1961-1971 vs. 1971-1981) and definitely had more of that 1950s aesthetic. But given that they are comprised of the exact same components and have the same specs, the consensus was that the more compact EQP-1A3 made more sense in today’s space-conscious studio environment. However, after hearing for the initial 5 years of EQP-1A3 production “when are you going to do the 3U blue unit?” we finally relented and brought the EQP-1A back into production as well. So you choose which one you prefer. We think they are both pretty awesome products. SPECIFICATIONS 20, 30, 60, 100 CPS (Hz) shelf boost, 0 – 13.5 dB 20, 30, 60, 100 CPS shelf attenuate, 0 – 17.5 dB 3, 4, 5, 8, 10, 12, 16 KCS (kHz) peak boost, 0 – 18 dB 5, 10, 20 kcs shelf attenuate, 0 – 16 dB Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 Units in box: 1

Pulse Techniques EQP-1A3 The 2U (3.5″ tall) EQP-1A3 is a condensed version of the 3U (5.25″ high) EQP-1A.  In 1971, after 10 years of EQP-1A production and due to customer demand, Gene and Ollie rearranged controls and components to reduce the height of the popular equalizer.  As indicated on the original EQP-1A3 product brochures “SAME PARTS, SAME SPECS”.  The EQP-1A3 was the first product in the Pultec line that we brought back into production and has continued to be very popular.  New York City’s Power Station had 24 of them in each control room!  We now make them both, so you can take your pick.  But be assured, they both have all that Pultec mojo that you are seeking. SPECIFICATIONS 20, 30, 60, 100 CPS (Hz) shelf boost, 0 – 13.5 dB 20, 30, 60, 100 CPS shelf attenuate, 0 – 17.5 dB 3, 4, 5, 8, 10, 12, 16 KCS (kHz) peak boost, 0 – 18 dB 5, 10, 20 kcs shelf attenuate, 0 – 16 dB Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 Units in box: 1

Pulse Techniques EQP-1S In 2014, due to customer demand, Pulse Techniques brought back into production the 3U EQP-1A program EQ. Many of our clients prefer the look and layout of the larger unit to that of the 2U EQP-1A3 and the EQP-1A has become one of our most popular units. Almost immediately after announcing the return of the EQP-1A, we started receiving requests for the EQP-1S, the 3U version of the EQP-1S3. For those not familiar with the (formerly) extremely-rare EQP-1S/EQP-1S3, these products have the same wide-bandwidth line amp as the EQP-1A/EQP-1A3 units, but have modified low-frequency boost/atten response curves, add 2 additional peak boost frequencies, and most-importantly add 2 high-frequency shelf boost curves to the sonic palette. SPECIFICATIONS 30, 40, 70, 100 CPS shelf boost, 0 – 13.5 dB 30, 40, 70, 100 CPS shelf attenuate, 0 – 17.5 dB 1, 2, 3, 4, 5, 8, 10, 12, 16 KCS peak boost, 0 – 18 dB 5, 10 KCS shelf boost, 0 – 14 dB 5, 10, 20 KCS shelf attenuate, 0 – 16 dB Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 Units in box: 1

Pulse Techniques EQP-1S3 The (formerly) extremely-rare EQP-1S3 has the same wide-bandwidth line amp as the EQP-1A3, but has modified low-frequency boost/atten response curves, adds 2 additional peak boost frequencies (1k & 2k) and most-importantly adds 2 high-frequency shelf boost curves (5k & 10k corners) to the sonic palette. The originals included 6k peak boost in place of the 16k and that’s the way we built them initially.  But we had so many requests from customers for the 16k and so little interest in the 6k that we now build them with the 16k peak boost center. SPECIFICATIONS 30, 40, 70, 100 CPS shelf boost, 0 – 13.5 dB 30, 40, 70, 100 CPS shelf attenuate, 0 – 17.5 dB 1, 2, 3, 4, 5, 8, 10, 12, 16 KCS peak boost, 0 – 18 dB; 5, 10 KCS shelf boost, 0 – 14 dB 5, 10, 20 KCS shelf attenuate, 0 – 16 dB Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: 92 dB below +10 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB Tubes: 1 ea 12AU7, 12AX7, 6X4 Units in box: 1

Pulse Techniques EQP-500X Pulse Techniques is pleased to offer the EQP-500X 500-series equalizer, the next generation of our API 2520 gain stage passive equalizers. In the early 1970s, after condensing the classic 3U model EQP-1A into the 2U form-factor model EQP-1A3, Pulse introduced a solid-state line amp version of the EQP-1A3. These units have exactly the same front end (input transformer and passive EQ section) but utilize a solid-state opamp (genuine API 2520) gain stage driving a Triad output transformer. Many users of this version of the Pultec describe them as “more punchy” and having “a tighter low end” than the tube version. Pulse has taken this proven design to the next stage by packing them into the 500-series form factor as the EQP-500X module. These may come in a smaller package, but don’t be fooled! These EQs deliver all of the punch, mojo and sonic impact of their full-sized counterparts. SPECIFICATIONS 30, 40, 70, 100 CPS shelf boost, 0 – 13.5 dB 30, 40, 70, 100 CPS shelf attenuate, 0 – 17.5 dB 1, 2, 3, 4, 5, 8, 10, 12, 16 KCS peak boost, 0 – 18 dB; 5, 10 KCS shelf boost, 0 – 14 dB 5, 10, 20 KCS shelf attenuate, 0 – 16 dB Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: Below -80 dBm Distortion: ≤ 0.15% at 10 dBm into 600 Ohms Amplifier: 20 CPS to 20 KCS; +0, -1 dB ref 1 KCS including input/output xfmrs Output Level: +21 dBm maximum

Pulse Techniques MEQ-5 Jack Douglas (John Lennon, Aerosmith, Alice Cooper, Cheap Trick, etc.) once told us that the MEQ-5 was his go-to EQ for guitars of any type.  The MEQ-5 provides exacting control of the “power region” in program material, that frequency range from about 300 Hz to 5000 Hz in which most of the sound energy is concentrated.  The ear is especially sensitive to sounds in this region.  In this region, even small resonances in studio acoustics and microphone and speaker responses are very evident in their effect on the listenability of the sound.  Three independent sets of controls make it possible to boost on a peak curve at 200 – 1000 Hz while simultaneously boosting on a peak curve at 1.5 – 5 kHz, while simultaneously dipping at 200 – 7000 Hz.  Guitars, vocals, horns, strings, keyboards, snares, toms, anything with significant midrange that requires complex contouring is a candidate for the MEQ-5. SPECIFICATIONS Low-midrange peak boost: 200, 300, 500, 700, 1000 CPS, 0 – 10 dB High-midrange peak boost: 1.5, 2, 3, 4, 5 KCS, 0 – 8 dB Dip Atten: 200, 300, 500, 700 CPS and 1, 1.5, 2, 3, 4, 5, 7 KCS, 0 – 10 dB Input Transformer: 600 Ohms Output Transformer: 600 Ohms Noise: Below -75 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: 20 CPS to 20 KCS, +0, -1 dB ref 1KCS Tubes: 1 ea 12AX7, 6AQ5, 6X4 Units in box: 1

Pulse Techniques MEQ-500 Pulse Techniques recently introduced a 500-series version (EQP-500X) of our popular 19″ rack-mount solid-state line amp program equalizers (EQP-1A3-SS & EQP-1S3-SS) equalizers. Based on the venerable API 2520 op-amp followed by a high-quality Triad output transformer, these are preferred by some engineers to the vacuum tube models.  Before bringing the MEQ-5 midrange equalizer into the 500-series family, we discussed the project with legendary producer/engineer Jack Douglas (John Lennon, Aerosmith, Alice Cooper, Cheap Trick, etc.). Jack has indicated previously that the MEQ-5 has been a staple of his guitar, bass, vocal and keyboard sounds over the years. With Jack’s input, we made a few enhancements to the standard MEQ passive EQ section, which included the addition of 1.2k and 1.5k centers to the low-mid, addition of 1.2k and 8k to the high-mid (overlaps low-mid section and expands top-end) and some minor tweaks to the Q of the high-mid settings. We are proud to recognize Jack Douglas with the production of the MEQ-500 Jack Douglas Edition 500-series Midrange Equalizer. Just like the tube and rack-mount solid state versions, the MEQ-500JD provides exacting control of the “power region” in program material, that frequency range from about 300 Hz to 5000 Hz in which most of the sound energy is concentrated.  The ear is especially sensitive to sounds in this region.  In this region, even small resonances in studio acoustics and microphone and speaker responses are very evident in their effect on the listenability of the sound.  Three independent sets of controls make it possible to boost on a peak curve at 200 – 1000 Hz while simultaneously boosting on a peak curve at 1.5 – 5 kHz, while simultaneously dipping at 200 – 7000 Hz.  Guitars, vocals, horns, strings, keyboards, snares, toms, anything with significant midrange that requires complex contouring is a candidate for the MEQ-500JD. SPECIFICATIONS Low-midrange peak boost: 200, 300, 500, 700, 1000, 1200, 1500 CPS, 0 – 10 dB High-midrange peak boost: 1.2, 1.5, 2, 3, 4, 5, 8 KCS, 0 – 8 dB Dip Atten: 200, 300, 500, 700 CPS and 1, 1.5, 2, 3, 4, 5, 7 KCS, 0 – 10 dB Input Impedance: ~600 Ohms Output Impedance: ~50 Ohms Noise: Below -80 dBm Distortion: ≤ 0.15% at 10 dBm into 600 Ohms Amplifier: 20 CPS to 20 KCS; +0, -1 dB ref 1 KCS including input/output xfmrs Output Level: +21 dBm maximum

Pulse Techniques MEQM-5 The MEQM-5 is the mastering version of our popular MEQ-5 midrange equalizer. Like our other mastering products, the potentiometers have been replaced with custom taper 21-position precision rotary switches providing enhanced control and reproducibility of settings.  The MEQM-5 provides exacting control of the “power region” in program material, that frequency range from about 300 Hz to 5000 Hz in which most of the sound energy is concentrated.  The ear is especially sensitive to sounds in this region.  In this region, even small resonances in studio acoustics and microphone and speaker responses are very evident in their effect on the listenability of the sound.  Three independent sets of controls make it possible to boost on a peak curve at 200 – 1000 Hz while simultaneously boosting on a peak curve at 1.5 – 5 kHz, while simultaneously dipping at 200 – 7000 Hz.  Guitars, vocals, horns, strings, keyboards, snares, toms, anything with significant midrange that requires complex contouring is a candidate for the MEQM-5. SPECIFICATIONS Low-midrange peak boost: 200, 300, 500, 700, 1000 CPS, 0 – 10 dB High-midrange peak boost: 1.5, 2, 3, 4, 5 KCS, 0 – 8 dB Dip Atten: 200, 300, 500, 700 CPS and 1, 1.5, 2, 3, 4, 5, 7 KCS, 0 – 10 dB Input Transformer: 600 Ohms Output Transformer: 600 Ohms Noise: Below -75 dBm Distortion: ≤ 0.15% at +10 dBm into 600 Ohms Amplifier: 20 CPS to 20 KCS, +0, -1 dB ref 1KCS Tubes: 1 ea 12AX7, 6AQ5, 6X4 Units in box: 1