Mono 20watt mixer and amplifier, very compact and can run on 12v battery! Aux/phono/two mic phone input connectors. Also works well as a guitar amp to mix in effects! Excellent condition, professionally cleaned and serviced.
Multi-headphones amplifier. Input level control. 4 channels with independent level controls. Channels 1 and 2 have balance control. Channels 3 and 4 balance knob has been snapped off. Input level matcher control on rear panel. Fully serviced and working well. COsmetic issues are the previous mentioned knobs snapped off, power button has been replaced, input knob is damaged but functional. Top cover has some scratches and is tarnished in one area. Well designed unit.
Combination surround sound processor and 15 watt amplifier with Dolby stereo. Designed to add on to any stereo and create surround sound for spatial settings. Black slim-line all metal construction. Condition: 9
45 watts RMS @ 8ohm, 70 watts RMS @ 4ohm. Built in crossover, live level and speaker level inputs, pass-thru speaker in/out, auto on/off switch. For speaker building. NEW STOCK with original box and packing.
35watt PA amplifier with two mic inputs and aux/phono inputs. Transformer output stage and nice EQ section good for voice or guitar. Excellent condition.
10 watts, 6" speaker. Unit has low use time. Features headphone jack and overdrive effect; overdrive has been modified to be less aggressive with lower noise. Condition: 9
Solid State PA type AMP. Bass, Treble, Master volume controls. Mike input (Hi Z/Low Z), Music (aux) Input. 6. 2 OHM, 16 OHM, 50 OHM, TAPS (25V, 40V, 70V). 70 Vault, 60 WATT. As is needs service but easy to service. #8 condition.
Basic power amplifier 50 watts/channel Silver 19" rack mountable with Black handles 4 Front mounted fuse holders for the +/- voltage rails for L and R channels. Unit currently is not functional and needs repair - needs custom proprietary AR pre-amp module # 4405828969) Unit in fantastic condition cosmetically, but needs module to be fully functional Due to this factored rated 8+ condition
High current, 2 channel power amplifier. Nice, basic but reliable power amp design. Has individual channel A & Channel B dB attenuation controls with individual clip indicator lights for each channel. 1/4" phone inputs + XLR inputs for each channel. Stereo/ Dual Mono/ Mono Bridge selection switch on back panel. Serviced + Modded in April 2025 (New relay, RFI Suppression mod, ground mod on level controls, New IC installed, power supply caps updated in mid regulator circuit. Unit is excellent design, one of the best high current designs. Uses parts that are still available, Low use time. From business owners personal collection.
Some light wear and signs of use. Minor cosmetic wear such as scratches on the top cover and around rack ears. One rack ear is slightly bent at corner (see photos). Power switch casing has slight crack at top but does not impair the use or function of the unit in any way. Fully functional unit with some light scratches and wear (mostly on the top panel of case). Face is very clean. All controls and connectors are clean and fully functional. #8+ condition
15"inch driver, inputs: bass/guitar/flat. Controls: volume/bass/treble. Modified power supply switch. (3x) ruggedized board, power on indicator lamp, tolex (black) with metal corners. Unit has been double checked.
Integrated amplifier, 2 tape inputs, 2 headphones, Bass/presence/treble controls aux in/ tuner/ 2 phono inputs (phono/impedance loading with phono sensitivity switch). Unit has seen very minor water damage; 1 channel is out, face plate and knobs very good condition (missing loudness switch cap), case is rough-missing front fold down panel. Unit is good for boards knobs, one amp channel. *cleaned and lubed*
Tube design Mono block Power Amplifier (SN: 09209) Beautiful Silver brushed aluminum face with white VU meter, attenuator control, and 7 position bias control. RCA inputs , 2-4 Ohm & 6-8 ohm output posts. (no tubes supplied in this unit) Fully shop serviced, clean and calibration. Excellent condition cosmetics #8+ (few very minor top & side scuffs)
2x10 combo amp. With 24 bit analog modular NICE effects and tuner. 2 channels. Stereo line out, stereo lave in, insert loop, aux in, tape in/ out, phones. Midi in. Jensen speakers. 8 Condition Minor tole and tears.
Tube design Mono block Power Amplifier (SN: 09209) Beautiful Silver brushed aluminum face with white VU meter, attenuator control, and 7 position bias control. RCA inputs , 2-4 Ohm & 6-8 ohm output posts. (has working tube set installed mostly for demo purposes, customer may want t install new set) Fully shop serviced, clean and calibration. Excellent condition cosmetics #8+ (few very minor top & side scuffs)
2-Channel full-featured stereo power Amplifier; includes level controls, EQ and limiter switches on back panel, Speak-On cables, and banana plugs. Extremely low use amplifier (occasional rental)
Digital sound field processing amplifier. 5 channel Dolby Pro Logic DSP with jazz, concert hall, theater, church, and rock presets. Aux, VCR 1/2/3, TV, tape, tuner, CD, and phono inputs and composite and s-video video inputs. Excellent #9 condition, low use time, cleaned and serviced with ruggedized power supply soldering.
2 phono in, Multi-band tone controls, Truly one of the best vintage designs, One of the best condition units we have seen, Capacitors in this unit have seen very low use time (no off-spec caps), Low noise headphone, Minor ground mods, Upgraded tone control/EQ transistor, Low noise, Low use, Cleaned and calibrated, Condition #9 (see our listing TX-9100 AM FM Tuner #70152)
