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Equalizers
( 130 Equalizers sorted by Price High to Low.)
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Numark EQ2600
# 48863
Stereo frequency equalizer with tone computer spectrum display for audio level and frequencies. Excellent condition, all cleaned and serviced, with original box and packing. Minor scratch on top cover.
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Summit Audio EQP-200A
# 49814
Dual program equalizer, 2space 2channel design. Excellent condition, carefully serviced and tested, includes original operator's manual.
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Audiosource Model EQ 100
# 50738
2 Line in & dub EQ to another tape recorder, 10 band spectrum analyzer, nice low noise design, accurate controls, mint condition.
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Realistic Model 31-1986
# 50786
Stereo frequency EQ, main in/out, tape in/out, L/R phono. Control faders +12db to -12db for 60Hz, 240Hz, 1000Hz, 3500Hz, 10000Hz. Produces fat bass midrange equalization, modified low end EQ for fatter bass. Unit has Class A transistor circuits, uses capacitor, coil inductor circuit design similar to vintage equalizers,tube sound character. #8+ condition
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Teac EQ 20A-20
# 51310
Very sophisticated equalizer with spectrum display. Two line inputs, two tape dubbing in/outs. Excellent condition, fully serviced and guaranteed.
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If you are having trouble finding parts, enter the name into our search bar at the top of the page. Please be aware there is a minimum $4-$6 to ship any part. International orders will be $24-$26 to ship for anything larger than an envelope. Shipping costs are non negotiable, so please, PLEASE do not ask for a part, or for us to search for, or quantify a part if you cannot pay for the shipping.
KEF Kube 102
# 52311
Similar to SP2104. Excellent condition.
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Onkyo EQ-35
# 53165
12 band stereo graphic equalizer. 6dB or 12dB range step frequency tones. EQ bands at 16Hz and 32KHz. Unit can run at 120 or 220 VAC. AC connector supplied. Tape monitor, nice dispaly to show signal route. #8+
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Rane PE-15
# 53178
Parametric equalizer. 5 band. Shelving on lowest and highest band. Uses standard AC chord. Very good condition. #9 condition. Very good condition. Clean all controls.
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MXR No. 171 Dual 15 Band EQ
# 54885
MXR 15 Band Vintage EQ. Later Version with 5532 opamps in highbands -Excellent condition faders, no wear -Unit has low use but has slightly bent rack ear and small scuffs at bottom corner -#8+ Condition
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Aiwa GE-80
# 55197
7 band graphic equalizer, for use with Aiwa Micro System. Click button LED style interface. Equalizer/Tape, line selectors. Line in/out RCA for amp and tape. Fully serviced, with the original manual.
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UREI 535
# 55211
Dual graphic equalizer. 10 bands per channel. EQ in/out, overload LED, gain control per channel, barrier cable connectors, fader style EQ, TRS output, 2U rackmount silverface EQ, ringy filters, TLO 74, balance line terminal strips. 600 ohm transformers. Controls refurbished, low use. 8+ condition.
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UREI537
# 55212
Model 537. One-third octave equalizer. 27 band fader controls, EQ in/out switch, gain control, 2U space rack unit. Silverface. Terminal style connectors. Face is good condition, one minor 1 inch scratch at right edge. Faders have typical stiffness, have been cleaned, can be further cubed. Faders, caps, lettering all intact. 8+ condition. * Cap and coil * -Call us, we can restore your Urei!-
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SAE 1800
# 55358
Solid State Stereo Parametric EQ. Equalizer only. Channel A/B fader controls. Level/Frequency/Bandwidth Lo-Frequency. Level/Frequency/Bandwidth Hi-Frequency. -70 to 0db attenuator. Line in/out, EQ rec-tape-play, EQ defeat, Line out buttons. Brushed black aluminum blackface rackmount. Like new, very minor scratches/scuffs on left side of face. Low hours. 9/10 condition
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Sundholm 2100
# 56402
Two channel graphic equalizer. 10 bands. XLR and 1/4 inch in/outs on back. 1 rack unit size. Black face, LED -20 +10 indicators. Audiophile grade design and components. Low use, minor blemishes on top cover. Scratch on bottom. AP MOD RF supression/noise floor. 9/10 condition.
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Furman SG-10 Equalizer
# 57609
5 band sweep EQ with high/low level inputs/outputs 1/4" TRS. Modified power supply, upgraded capacitors, RF ground wiring upgrade, high/low phone jack inputs modified to allow 2 signals to be mixed in. Super accurate controls, used as shop owner's personal mastering EQ. Condition: 9
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If you are having trouble finding parts, enter the name into our search bar at the top of the page. Please be aware there is a minimum $4-$6 to ship any part. International orders will be $24-$26 to ship for anything larger than an envelope. Shipping costs are non negotiable, so please, PLEASE do not ask for a part, or for us to search for, or quantify a part if you cannot pay for the shipping.
Bose 901 and EQ
# 57722
Bose 901 Series I Speakers, the original, and EQ. EQ is in virtually unused condition, but the connectors have typical oxidized RCA. Use tight RCA and it is no problem.
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Teac EQA-10
# 58226
10 Channel, Slim Line, Black, 1 Tape Monitor, 2 line in, Display. All serviced low use, #9+.
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Audio Source Model EQ Eight/Series II
# 59429
Graphic equalizer and spectrum analyzer, EQ Rec, Monitor, Audio/Video, Pass/EQ controls. Better Version EQ is serviceable. All controls clean. #8+ condition
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Kenwood GE 800
# 59587
9 band EQ with nice spectrum display. Reverse EQ +- 12db or +- 6db range. All cleaned and calibrated. Some controls a little sticky due to cleaning. Condition #8+
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Wheatstone 4100C
# 60129
Parametric Equalizer-Preamp. Individual frequency, Octaves, DB controls. Master gain control. Functionally great condition, cosmetically good condition, minor wear on top and bottom chassis, #8+ condition.
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Realistic 31-2010
# 60229
12 Band stereo Frequency equalizer. *IMX stereo expander. 2 Tape monitor channels dubbing. Well done design. Clean all controls (silver), #8+ Condition.
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Ashly GQX Model 1502
# 61522
Stereo 15 band Graphic EQ Rack Unit Channel 1/ Channel 2 Gain and Ch 1 / Ch 2 EQ by pass switch 1/4" and XLR inputs/outputs Nice simple layout, good condition, faceplate looks great . Cleaned and tested #9 Mint Condition
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Bose 901 Series IV
# 62478
Active equalizer. Completely rebuilt, updated for improved performance. Replaced all IC's with TL072, New filter caps on power supply (1000uf/25v), new caps on equalization circuits 22uf/25v NPS. Used good condition, small chip on left corner #9 condition (We repair/ service this as well as the other version BOSE Eq. )
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Kenwood GE-5010
# 62651
Stereo Graphic EQ, Super quality JVC designed, 7 bands. Programmable unit with 5 memory settings. Blue fluorescent display with a black face. Spectrum analyzer with reverse and range controls. Tape line input, RCA in/out. Power supply and grounding modification to improve noise floor. Excellent condition, low use, fully serviced, QC'd, very "invisible" sounding EQ! #9 condition
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Technics SH-8017
# 63118
Stereo Graphic EQ, 7 band, black face plate, RCA in/out. Mute circuit was cut for better operation. Fully serviced, good condition, minor scratches on top cover #9- condition
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If you are having trouble finding parts, enter the name into our search bar at the top of the page. Please be aware there is a minimum $4-$6 to ship any part. International orders will be $24-$26 to ship for anything larger than an envelope. Shipping costs are non negotiable, so please, PLEASE do not ask for a part, or for us to search for, or quantify a part if you cannot pay for the shipping.
McIntosh MQ-107
# 63637
Custom environmental EQ (#CV1107), EQ mode in/out, Low frequency compensation L+R (1-5), Hi frequency compensation L+R (1-5), Output level L+R -6dB +3dB, Removable cover for 7 board adjustments, Both left and right channels w/ removable caps, chrome plated cover w/ satin black base, cyan under cover, All letters intact, Does show minor scratches w/ small dust/pitting on right hand cover edge, Services, Replaced caps on power supply & changed hi op amp TLO72 hifi-grade for better clarity, Condition #8
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Samsung E62
# 63871
Stereo graphic 1/3 octave 31-band EQ. 2 rack space unit. Excellent condition mechanical and cosmetic (like new), never rack mounted, light studio use only. All controls and switches cleaned. Super low noise 90db noise floor! Pro-grade performance, excellent parts and design, similar to Rane or 10-series DBX; this is a better offering from Samson than the current (2008) S-series. #9+ condition
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DOD R-830B
# 64001
Dual 15 Band EQ. 2 Rack space. Worn looking, but all controls work good and tight. All cleaned and Q. C'd. Tape on front, needs TLC #7 condition
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SAE 1800
# 70267
Stereo 2-band fully parametric sweep, 3 space rack mount design, One of the Best !, Tape monitor in (this version has very quiet OP amps), All internal board connects, Controls well reinforced soldering, Unit is low use, All controls cleaned, Unit calibrated +/-1dB over all functions, levels, channel matching, With manual, (Modifications - Improved power supply capacitors, Improved internal grounding shield at power transformer, noise floor now 4dB better) ,Condition 9+
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Audio Control Richter Scale Series III
# 70798
Half octave equalizer analyzer w/ sub sonic filter. Electronic crossover. Warble tone freq - 22. 5, 31. 5, 45, 63, 90, 125-250Hz. Adjustable bass eq - 22. 5, 31. 5, 45, 63, 90, 125Hz. Slide faders adjustable +/- 12dB. Low freq output level. Subsonic + Rumble Filters On/Off. External processor loop. #9 Condition.
If you need repairs on this machine we can fix most of these if they're in good shape.
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