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$
24.99
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Condition: New – Open box
Location: Baroda, United States
If you are not able to pick up locally, we are able to get competitive freight quotes as well.
$
13.00
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Condition: New – Open box
Location: Fort Worth, United States
One RCA STK7406 7408BGB2 Darlington Pre Amplifier Replacement Stereo Part. This item has some cosmetic flaws as you can see in the photos attached.You ... morewill receive the exact same great looking part that you see in the photos.Thank you for choosing Deals2Smile4!P.S. We also offer combined shipping for multi item purchases!
$
150.00
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Condition: Used
Location: Seattle, United States
$
79.79
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Condition: New
Location: Jamaica, United States
Dolby b and c are tape noise reduction systems used to reduce the "hiss" generated by tape recordings and to extend the dynamic range. The difference ... moreis that class B noise reduction systems can reduce noise by 10 dB, while class C noise reduction is 20 dB.
$
2.64
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Condition: Neu
Location: China
The input and output signals are best connected with shielded wires. Board size: 33 25MM.
$
2.29
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Condition: New
Location: China
Field Effect Transistor Silicon N Channel Junction type. 10 PCS a lot.
$
8.52
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Condition: Neu
Location: China
Op amp selection in Texas NE5532, welded seat can always replace the IC op amp, op amp brings experience different effects to. This board is a subwoofer ... morepreamp board, directly connected speaker is not aloud,it must be connected to pure power amp board.
$
5.57
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Condition: New
Location: China
Model: NE5532. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Quantity: 1 Set. Size: 100x43.5mm.
$
2.99
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Condition: New
Location: San Antonio, United States
(1) NTE NTE1682 Integrated Circuit Pre−Amplifier Circuit for RC Signal Receivers
$
1.91
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Condition: Neu
Location: China
1PCS x PT2399 Microphone Reverb Plate. Note: just Reverb Plate, without Preamplifier Function. Board Size: 50mm x 50mm.
$
3.60
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Condition: New
Location: McKeesport, United States
LM387N VIDEO PRE AMPLIFIER
$
195.95
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Condition: Used
Location: Oxnard, United States
RANGE: 0.1-1300 MHZ. We will send this unit via freight. Item may be picked up from our location.
$
38.00
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Condition: New
Location: North Arlington, United States
It is made for small power amp or preamp. They are specially designed to work on all standard 115V or 230V at 50Hz or 60Hz. And they also have the magnetic ... moreshield around the outside to reduce the magnetic leakage.
$
19.95
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Condition: New
Location: Miami, United States
We feel that finding the parts you need should not be a major task. We will work hard to fix any problems. input signal: 40mV. Phone Parts. Let us fix ... morethe problem for you. We will do our best to get back to you as soon as possible.
$
11.98
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Condition: New
Location: Fort Lauderdale, United States
The JFET-input operational amplifiers is in the TL072IP are similar to the TL08x series, with low input bias and offset currents and fast slew rate. The ... morelow harmonic distortion and low noise make the TL072IP ideally suited for high-fidelity and audio preamplifier applications.
$
119.79
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Condition: New
Location: United States
Power divider will splits the signal evenly and contains two SMA connectors for maximum reliability. This splitter is made of corrosion-resistant materials ... morefor ultimate durability and is perfect for linking two devices.
$
3.92
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Condition: New
Location: Addison, United States
$
2.00
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Condition: Neu
Location: China
1PCS x PT2399 Microphone Reverb Plate. Note: just Reverb Plate, without Preamplifier Function. Nano Sheild. Screw sheild. OLED LED&RGB. Board Size: 50mm ... morex 50mm. hope you could understand.
$
8.00
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Condition: New
Location: Saint David, United States
This feature is provided as a build option, and can be omitted if clean +/-12VDC to +/-15VDC power is already available. This is a bare PCB (not a complete ... morekit) that provides a compact, low power, low noise stereo preamplifier for DIY audio.
$
7.99
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Condition: New – Open box
Location: San Antonio, United States
NTE Electronics NTE1170 INTEGRATED CIRCUIT DUAL PREAMP FOR CAR AUDIO 8-LEAD
$
2.91
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Condition: Neu
Location: China
Use: input directly connected to the audio source, output connected amplifier.
$
4.71
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Condition: Neu
Location: China
Minimal signal amplifier, Preamplifier panel, Preamp Board. Easy to use, obvious effect, free wire and knob cap. Compatible with single-ended input and ... moredifferential input.
$
63.00
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$7.15 Shipping
Condition: New
Location: Walnut, United States
Rectifier circuit assembly board which has DC 320V and 21V (Diagrams) for Tube Pre-Amplifier application (May missing parts) reference the PCBs assemblies. ... moreInput: 110V or 220V AC.
$
5.37
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$3.00 Shipping
Condition: New
Location: China
Preamplifier audio signal switching board 3-way stereo audio source switcher with 8-hole lotus socket. How to use the 3-way audio source switching board ... moreThe audio input and output adopt 8-hole lotus socket.
$
14.50
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$7.93 Shipping
Condition: New
Location: Sint-Andries, Belgium
3 Pieces OC306 PNP Germanium Transistors. Low noise AF pre amplifier.
$
74.85
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Condition: Used
Location: Lebanon, United States
Manufacturer: Delavan. Notes: Amplifier is in good condition. But when available in multiple quantity, the photo shown is representative of the item. ... moreCondition: Used.
$
2.00
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$4.50 Shipping
Condition: New
Location: 江岸区, China
$
4.39
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Condition: New
Location: China
Minimal signal amplifier, Preamplifier panel, Preamp Board. Easy to use, obvious effect, free wire and knob cap. 1xBoard with audio wires.
$
474.05
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Condition: New – Open box
Location: Bhavnagar Wadva S.O, India
SONARDYNE SOUND IN DEPTH PCB 631-7612 REV G (NEW WITHOUT BOX). C5 MF DIR TX/PRE-AMP PCB ASSY. SOUND IN DEPTH. S/N 045 (50). 100% Genuine Product | You ... morewill get what you see in pictures. We'll replay as soon as possible.
$
161.97
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$12.00 Shipping
Condition: New
Location: China
6SN7 / 12AU7 / 9AU7 / 7AU7 / can be used. 1x preamp kit. This is a kit that you need to solder yourself. (The kit does not include tubes). ac200 to 280v ... morerange 100ma /// AC 7.5V 3A to 5A (plus one set with phono amplifier).
$
200.00
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$20.50 Shipping
Condition: Used
Location: New Paris, United States
*PREOWNED* Perkin Elmer 6100 4325 Preamplifier Unit Type R1527P + WARRANTY! Fast Shipped with USPS. *Warranty *Location D2
$
244.30
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$5.36 Shipping
Condition: Used
Location: Bellingham, United States
The part number is 170607 Rev B. Part number 170607 Rev B. Pre-amp Printed circuit board. We try and get it to you as quickly as we can for a good price!
$
5.00
17h 45m 29s
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$8.00 Shipping
Condition: Used
Location: Huntsville, United States
The IRDC1731 converts resolver format (sine and cosine) signals into a 4000 count serial output. Item was found in a collection of estate electronics.
$
2.99
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Condition: New
Location: China
Board size: 33 25MM. The input and output signals are best connected with shielded wires. hope you could understand.
$
2.99
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Condition: New
Location: China
Board size: 33 25MM. The input and output signals are best connected with shielded wires. Why buy from us.
$
5.95
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Condition: New
Location: Brentwood, United States
$
4.10
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Condition: Neu
Location: China
Using magnetic head amplifier dedicated chip TA7668, old-fashioned tape drive, Deck Magnetic Head dedicated magnification. 1pcs x Preamplifier Board. ... more2pcs x Shielded wire. Board Size: 50mm x 50mm x 23mm (L W H).
$
27.40
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$19.90 Shipping
Condition: New – Open box
Location: Καλαμαρια, Greece
SKY TRONIC AUX/PHONO STEREO PRE AMPLIFIER SWITCH BOX. Allows a low gain stereo turntable. And one other low gain audio device to be connected to the AUX ... moreinput terminals of an Amplifier/receiver. Allows selection between turntable and the other audio device connected. Works on a 9v battery or external 9v power supply(not included) New in original packaging. g6.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3Eg6%3E-149e5740ce5-0x111-
$
679.99
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Condition: Used
Location: Houston, United States
used but in good condition, comes only as shown, no other kind of accessories included, pulled from a working item. .
$
79.13
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Condition: Brand New
Location: China
Circuit architecture: LM3886+OPO7+NE5534. 1 LM3886 power amplifier board finished product. Channel: 2-channel stereo. 4: Overheating DC short circuit ... moreprotection. Protection feature: overheating DC short circuit protection.
$
5.87
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$2.98 Shipping
Condition: New
Location: China
2, selected NE5532, welded IC holder can always replace the amplifier, experience different effects to enhance playability. 1PC Low-pass Filter NE5532 ... moreHifi Subwoofer 2.1CH Pre-Amplifier Preamp Board.
$
10.06
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Condition: New
Location: Jamaica, United States
This item adopts NE5532 Front chip for for better noise performance and good output drive capability. 2, selected NE5532, welded IC holder can always ... morereplace the amplifier, experience different effects to enhance playability.
$
319.67
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$79.92 Shipping
Condition: Gebraucht
Location: Hungary
Brüel&Kjaer 1/2" Microphone Preamplifier type 2639 in a good working order.
$
5.95
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$5.35 Shipping
Condition: New
Location: Brentwood, United States
$
9.19
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$3.50 Shipping
Condition: New
Location: China
Chip Model: NE5532 2 7812 7912. GXFC0827-002 amplifier module DIY complete set of loose parts X1. GXFC0827-003 amplifier module X1. Rich interface: support ... morea variety of signal input and output interfaces.
$
3.43
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$3.00 Shipping
Condition: New
Location: China
2, selected NE5532, welded IC holder can always replace the amplifier, experience different effects to enhance playability. 4, PCB board design simple ... moreand beautiful, reasonable wiring, making the board has a very high signal to noise ratio, strong anti-interference ability.
$
15.50
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Condition: New
Location: United States
1 PCS TPA3116D2 100W Digital Power Amplifier Board Subwoofer NE5532 OPAMP 8-25 V. Digital amplifier can make subwoofer amplifier plate with a pre-match ... morebuffer of op amp NE5532. Power Range: 8-25 V.
$
0.99
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Condition: New
Location: 罗湖区, China
16mm required for a mounting hole. [ neon light insert is replacerable]. WE STILL HAVE 6V / 110V / 220V AVAILABLE.
$
3.36
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Condition: Neu
Location: China
1 Pcs NE5532 preamplifier board. One channel uses one op amp. The effect is much better than that of a single op amp with dual channels. Effect, with ... moregold-plated round hole op amp seat, if you think NE5532 is not enough fever, you can replace the fever level dual op amp by yourself (as long as it is dual op amp, basically more can be used) use 4700uf large-capacity filter capacitor, with rectifier circuit, can be AC /DC dual purpose.
$
0.72
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Condition: New
Location: China
$
4.71
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Condition: Neu
Location: China
Minimal signal amplifier, Preamplifier panel, Preamp Board. Easy to use, obvious effect, free wire and knob cap. Compatible with single-ended input and ... moredifferential input. 1xBoard with audio wires.
$
7.95
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$3.72 Shipping
Condition: Neu
Location: China
Board size: 95mm 45mm. hope you could understand.
$
8.95
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Condition: New
Location: Brownsburg, United States
$
5.27
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Condition: Neu
Location: China
In this way, there is no need to add a bbe switch. PCB board size: 72mm 33mm.
$
8.08
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$2.54 Shipping
Condition: Neu
Location: China
Signal output GS, G signal ground, S subwoofer signal output, connected to the signal input of the power amplifier board. PHASE: phase. INPUT L INPUT ... moreR: signal input, sensitivity 1v (0dbV). output L, output R: front full frequency and high pass output.
$
9.88
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$3.00 Shipping
Condition: New
Location: China
1: Using LM1036 tone chip . 3: With a rectifier circuit, AC and DC, DC input do not divide positive and negative. Board size: 100mm 33mm. hope you could ... moreunderstand.
$
4.17
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$3.00 Shipping
Condition: New
Location: China
Minimal signal amplifier, Preamplifier panel, Preamp Board. Easy to use, obvious effect, free wire and knob cap. hope you could understand. 1xBoard with ... moreaudio wires.
$
11.08
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$3.20 Shipping
Condition: New
Location: China
Chip Model: NE5532 2 7812 7912. Classic design, clear treble, natural mid-range frequency, bass surging powerful. Features: DC12V output Input and output ... more2 kinds of interface. Rich interface: support a variety of signal input and output interfaces.
$
375.00
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$12.11 Shipping
Condition: New – Open box
Location: Belgium, United States
Part#: 075706. This is a used Leeds & Northrup Preamplifier. We are located in Belgium, WI. NO EXCEPTIONS.
$
15.14
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$2.00 Shipping
Condition: New
Location: China
No any handle fees.
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