Modified with special footswitch to select channel--Call for details! Very good #8+ condition. Professionally cleaned and serviced.
Sweep graphic equalizer. Mono/Stereo, 5 band, lo cut switches for left and right, input level controls. Black face with red knobs. Tiny scuffs on face, low use unit. Engineering sample, AP mods: Power Supply, improved grounding/shielding, Mid/Hi filters. Condition #9.
27 band Graphic equalizer. Input attenuation, high pass filer(40, 80). Transformer I/O. Best quality design. 8+
Amazing low noise/diffusion, XLR or RCA, 2-band mono para EQ, cleaned, calibrated
Third octave twin-graphic pro model. 21 bands of equalization. Cap and tuned coil design. With 2 tape monitors. 4 space rack. IC chips uses super low noise XR. XLR and 1/4" inputs only. Will take professional level. Minor but obvious bend at bottom corner - looks OK. Condition 8+
We have been selling and repairing professional and consumer audio equipment for over 40 years. (Read some of our customers testimonials here).
10 band eq with spectrum display, audiophile quality, blackface, mic input, pink noise, (no mic), long throw faders, missing 4 knob caps, all clean/test, #8+
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.
Single rack space unit, XLR or phone in/out. Four band notch filter for PA de-ringing or recording. Excellent #9 condition with one very minor scratch near rack edge.
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
Single rack space audio processor, two channel operation, wide range multi-function EQ and RTA etc. Truly powerful device, XLR in & OUT, 1/4" L/R outs, optical IN/OUT MIDI IN/OUT/THRU, and more. Low use unit, very clean cosmetics, fully functional test OK. only minor rack rash on top & bottom. #9 condition.
12-band equalizer, black color, 12 bands per channel, 32, 56, 100, 180, 320, 560, 1k, 1.8k, 3.2k, 5.6k, 10k, 18khz, +/-12dB. 7 LED meters per channel. RCA in/out, 2 tape dub/monitor channels, individual output & meter control. Minor corrosion on handles. Well done, quality controls all service clean etc. #8+ condition
We are presently operating on an APPOINTMENT ONLY basis. Please call us first at (617) 926-8020 to schedule an appointment before you come into the shop for repairs, rentals, product recommendations, consultations, or anything other than minor purchases.
Dual 10 band EQ. Semi pro design. Has RCA in / out. Tape monitor. Level controls. Excellent best latest version design. Wood sides. Black face with box. Condition 9+
Amazing digital EQ, 1 Rack XLR in/out, Pro or consumer operation, better version power supply, Test like new, no box, #9 Condition
Amazing digital EQ, 1 Rack XLR in/out, Pro or consumer operation, better version power supply, Test like new, no box, #9 Condition
Graphic EQ, 31 band short throw faders, no use, with box and packing, mint condition, condition #9
12 band stereo frequency equalizer, silver face slim line design, 2 ¾ inches high, record EQ, 2 tape, 2 dubbing, 2 to 1 and 1 to 2 IMX stereo expander, 8+ condition, minor dent
Dual 10 band EQ. Silver face, low profile. 2 tape monitor dubs. EQ transfer to tape. Simple image expander. Circuit very effective. This unit has very high quality controls and switches. Audio spectrum display. Dead quiet low noise. Crucial EQ circuit is very clever simple class transistor design. Uses all fairly common parts. In box. Bottom has shielding. Superb EQ design. Condition 9+
OUT OF STATE CUSTOMERS:
Contact us if you are interested in purchasing an item.
We prefer PayPal payments.
We only ship to VERIFIED PayPal Addresses
For customers who do not have a PayPal account we also take Credit Card over the phone.
Please be aware that there is a minimum $4-$6 to ship any part.
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.
Fully Parametric EQ. 3 band. Low, mid, high frequency controls. Bandwidth controls. Unbalanced I/O. Preamp, high gain. Rugged, high quality design. As good as best. From owners personal collection. -Cleaned controls and switches. With yellow level knob. #8
Black face, 10 band LED spectrum analyzer display, 12 segment LED, has pink noise, mic input (no mic provided), cool fairly accurate, excellent low use, perfect calibrate, condition # 9
GLI 10 Band EQ
- 12db gain bands with EQ Bypass and main input. Aux in and Tape in -2 rack space 2.25" height
-#8+ Condition (see Vinc)
3 band parametric preamp with input level for acoustic instrument, 1/2 rack unit, hard to get quality piece. Mono. #9 condition.
3 band EQ, cliplight, imput 30db for inst unit 1/2 rack space, balanced In. # 8 condition, minor wear to face edges.
Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
Single channel 20-band or dual channel 10-band EQ. Silver face, very reliable resistive rotary switches on EQ's, attenuation switch (-20, -10, 0 dB), reverse EQ switch, tape monitor, EQ record switch, line in/out and tape record/play jacks, unswitched 120v outlet. Fully cleaned and serviced.
Dynamic clarity enhancement device. later version balanced in and out. Best version BBE. All cleaned and calibrated.
