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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

Hersteller:
Pulse Techniques, LLC
PO Box 273046
Fort Collins, CO 80525
USA
info@pulsetechniques.com
https://pulsetechniques.com


Importeur:
ES-Pro Audio
Narzissenstr. 9
85055 Ingolstadt
Germany
contact@es-proaudio.de
www.es-proaudio.de
Sicherheits- und Warnhinweise:
Spezifische Sicherheitshinweise, die für das Produkt gelten, sind in der Bedienungsanleitung des Produkts zu finden.

Manufacturer "Pulse Techniques"

Pulse ist ein renommierter Hersteller, der klassische Pultec-Equalizer neu interpretiert und in handgefertigten, hochwertigen Geräten für professionelle Tonstudios anbietet. Die Produkte zeichnen sich durch ihren warmen, musikalischen Klang und die legendäre Klangformung der Original-Pultec-Schaltungen aus. Pulse kombiniert traditionelle analoge Technologie mit moderner Fertigung, um präzise, flexible und klanglich herausragende Equalizer zu schaffen. 

Musiker, Produzenten und Toningenieure schätzen die Geräte für ihre Fähigkeit, Tracks lebendig und transparent zu gestalten. Die Marke steht für Qualität, Innovation und audiophile Exzellenz.