Pultec

EQP-1A

EQ

Main Details
Maker Pultec Company
Function
  • EQ (Program Equalizer)
Channels/Tracks
  • 1 × Channel
Form Factor 19" Rackmount
Signal Path Analog Hardware
Made In USA
Date Produced 1951 - 1980s
Dimensions 19" x 5¼" (3U) depth 7¾"
Weight 15 lbs
Power Source 117 V, 50-60 cps, 25 W
Frequency Response 20 - 20.000 cps
Notes INPUT IMPEDANCE: 600/250/150 ohm.
OUTPUT IMPEDANCE: 600/300/150 ohm.
Noise: 92 db below + 10 dbm.
Distortion: 0.15% at + 10 dbm into 600 ohms.

TUBES: 1x ECC-82 / 12AU7, 1x ECC-83 / 12AX7, 1x 6X4
Connections
input
Connector: Terminal Block
output
Connector: Terminal Block
Controls
Parameter: LOW FREQ selector (4 pos.)
Control Type: Rotary Switch
Range: 20, 30, 60, 100 cps
Parameter: LOW FREQ boost
Control Type: Rotary Pot
Parameter: LOW FREQ atten
Control Type: Rotary Pot
Parameter: HIGH FREQ selector (7 pos.)
Control Type: Rotary Switch
Range: 3, 4, 5, 8, 10, 12, 16 kcs
Parameter: HIGH FREQ boost
Control Type: Rotary Pot
Parameter: ATTEN SEL (3 pos.)
Control Type: Rotary Switch
Range: 5, 10, 20 kcs
Parameter: HIGH FREQ atten
Control Type: Rotary Pot
Parameter: BANDWIDTH
Control Type: Rotary Pot
Parameter: ON/OFF
Control Type: Rotary Switch
Parameter: IN
Control Type: Toggle Switch

Comments

There are no comments... Yet!
Login or Register to post a comment