This single channel Mid Frequency EQ is the secret weapon for vocal, guitar, snare and all the other midrange instruments that are the meat of the mix.
Specially useful for midband oriented instruments such as guitars, vocals, harmonicas, and violins, the MID FREQUENCY ENHANCED PULTEC EQ (MEQ-5 type) shares the same features and specifications as our 'EQP-1A' version. The differences lie in the passive EQ section: In the MID EQ, the DIP and PEAK controls function on much sharper bell-shaped curves centered on the selected frequencies, which gives the engineer-producer more precise control over the vitally important midrange and makes this unit indispensable for mastering engineers. The MID EQ also completely fills the frequency gaps between the low frequency and high frequency sections of our Enhanced Pultec EQP-1A type EQ; thus the combination of the two provides a most flexible palette of possibilities for tracking or mastering.

The Specs
Vacuum Tubes: 1 x 12AU7 gain and 1 x 12BH7 (or 6414 or 5965) White Follower Dual Triodes
MANLEY input transformer with pure nickel laminations potted in mu-metal case. 3K Ohm input Z
PHASE REVERSE switch for balanced XLR input
Alternate transformerless 1/4" HI-Z (5K Ohm) input
BYPASS switch & AUTO-MUTE w/warmup delay
Silent conductive plastic PEAK & SHELF controls
Sealed gold-contact Greyhill frequency select switches
Hi-current drive <50 Ohm LO-Z XLR & 1/4" outputs
Balanced Transformer Coupled XLR Outputs
Flat frequency response from 10Hz-70KHz
<0.01% THD @ 1kHz
S/N Ratio: 116 dB
Adjustable FEEDBACK / GAIN: Unity ±5 dB
Max. output: +30 dBv
Power consumption: 18 watts
Operating mains voltage: Units are purpose built for original destination country's mains voltage: 100V, 120V, or 220-240VAC as indicated on the serial number badge. Power transformer must be replaced in order to change mains operating voltage. 120VAC units may NOT be rewired to put the primaries of the power transformer in series for 220-240V operation or a large radiated field of hum will develop. If changing locations/voltages, the power transformer must be replaced with the dedicated one for the voltage at which it will operate.
Mains Voltage Frequency: 50~ 60Hz
Dimensions: 19" x 1 3/4" x 10" (occupies 1u)
Shipping weight: 12 lbs.