Onkyo E-30

Data

General

• Manufacturer: Onkyo
• Model: E-30
• Type: Equalizer
• Years of manufacture: 1978 - 1980
• Original price approx.: 1'500 DM

Technical data

Notes

• Other models in the same series:
• Preamplifier:
• Onkyo P-303

• Power amplifier:
• Onkyo M-505

• Integrated amplifier:
• Onkyo A-5
• Onkyo A-7
• Onkyo A-10
• Onkyo A-3000
• Onkyo A-5000

• Tuner
• Onkyo T-9
• Onkyo T-909
• Onkyo T-5000

• [[Receiver:
• Onkyo TX-1500MKII
• Onkyo TX-2500MKII
• Onkyo TX-4500MKII
• Onkyo TX-6500MKII

• Tape Decks:
• Onkyo TA-600
• Onkyo TA-610
• Onkyo TA-630
• Onkyo TA-640
• Onkyo TA-680

• Record Player
• Onkyo CP-700M
• Onkyo CP-5000A
• Onkyo CP-6000A

• Equalizer
• Onkyo E-30

• Control and switching unit:
• Onkyo U-30

• Speakers:
• Onkyo SC-40 II
• Onkyo SC-60 II
• Onkyo SC-90 II

• [[Headphones:
• Onkyo HP-100
• Onkyo HP-200

Pictures

• [[Picture: Onkyo E-30

Reports

• All amplifier stages in Class-A operation
• Low noise and distortion
• 9 frequency bands in octave spacing
• Channel-separated boost and cut up to 10 dB
• Switchable center frequency of the lowest frequency band
• Switching 10 dB and 5 dB fine tuning
• Defeat circuit removes EQ from signal path for AB comparison
• Encapsulated ALPS pots
• Completely channel-separated channel strips (Dual Line)
• Power supply through pure copper grounding bars and low power supply impedance.
• Gold-plated RCA inputs and outputs