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1pcs SX45B discrete op amp module amplifier balanced tuning Replaces ad827 preamp tuning board 1pcs SX45B discrete op amp module amplifier balanced tuning Replaces ad827 preamp tuning board

1pcs SX45B discrete op amp module amplifier balanced tuning Replaces ad827 preamp tuning board

$26.00$26.00

14% off
Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT

Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT

$17.37$20.20

6 sold
Low-noise double-differential full-symmetrical full-complementary discrete component dual op-amp upgrade OPA2604 LME49720 Low-noise double-differential full-symmetrical full-complementary discrete component dual op-amp upgrade OPA2604 LME49720

Low-noise double-differential full-symmetrical full-complementary discrete component dual op-amp upgrade OPA2604 LME49720

$7.57$7.57

11 sold
14% off
Nvarcher SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Nvarcher SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

Nvarcher SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$14.62$17.00

7 sold
38% off
BAHOD LM4610N Tone Board with Dual Op Amp Preamp Servo Power Supply Improved Version BAHOD LM4610N Tone Board with Dual Op Amp Preamp Servo Power Supply Improved Version

BAHOD LM4610N Tone Board with Dual Op Amp Preamp Servo Power Supply Improved Version

$176.16$284.13

16% off
SK18752 HIFI Amplifier Board With OP AMP Preamp Compatible With LM1875 Chip SK18752 HIFI Amplifier Board With OP AMP Preamp Compatible With LM1875 Chip

SK18752 HIFI Amplifier Board With OP AMP Preamp Compatible With LM1875 Chip

$27.71$32.99

53% off
NEW 22PCS C5200 A1943 Power tube JRC5532D Op Amp Assembled 1500W Powerful Amplifier Board / Mono Amp Board Stage Amplifer Board NEW 22PCS C5200 A1943 Power tube JRC5532D Op Amp Assembled 1500W Powerful Amplifier Board / Mono Amp Board Stage Amplifer Board

NEW 22PCS C5200 A1943 Power tube JRC5532D Op Amp Assembled 1500W Powerful Amplifier Board / Mono Amp Board Stage Amplifer Board

$205.21$436.62

25% off
SOTAMIA JJRC5532 OP AMP Preamp Amplifier Tone Board Treble Mid Bass Volume Control Tone Preamplifier For Speaker Amplifiers SOTAMIA JJRC5532 OP AMP Preamp Amplifier Tone Board Treble Mid Bass Volume Control Tone Preamplifier For Speaker Amplifiers

SOTAMIA JJRC5532 OP AMP Preamp Amplifier Tone Board Treble Mid Bass Volume Control Tone Preamplifier For Speaker Amplifiers

$24.37$32.50

1 sold
25% off
AIYIMA 100W TPA3116 Subwoofer Power Amplifier Audio Board Home Theater TPA3116D2 Mono Digital Sound Amplifiers NE5532 OP AMP AIYIMA 100W TPA3116 Subwoofer Power Amplifier Audio Board Home Theater TPA3116D2 Mono Digital Sound Amplifiers NE5532 OP AMP

AIYIMA 100W TPA3116 Subwoofer Power Amplifier Audio Board Home Theater TPA3116D2 Mono Digital Sound Amplifiers NE5532 OP AMP

$25.39$33.85

45 sold
11% off
1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$16.02$18.00

14% off
Nvarcher VV4 dual op amp upgrade V4i-D HDAM8888 9988SQ/883B MUSES02 01 OPA2604AP For Amplifier DAC Nvarcher VV4 dual op amp upgrade V4i-D HDAM8888 9988SQ/883B MUSES02 01 OPA2604AP For Amplifier DAC

Nvarcher VV4 dual op amp upgrade V4i-D HDAM8888 9988SQ/883B MUSES02 01 OPA2604AP For Amplifier DAC

$20.30$23.60

1 sold
15% off
HIFI Class A Power Amplifier OPA2604 NE5532 OP AMP Preamp Board Refer To MBL6010 DC12V-15V HIFI Class A Power Amplifier OPA2604 NE5532 OP AMP Preamp Board Refer To MBL6010 DC12V-15V

HIFI Class A Power Amplifier OPA2604 NE5532 OP AMP Preamp Board Refer To MBL6010 DC12V-15V

$17.90$21.06

2 sold
30% off
Sunbuck Servo power supply LM4610N tone board potentiometer separation with dual op amp preamplifier board Sunbuck Servo power supply LM4610N tone board potentiometer separation with dual op amp preamplifier board

Sunbuck Servo power supply LM4610N tone board potentiometer separation with dual op amp preamplifier board

$179.90$257.00

14% off
Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$28.98$33.70

31 sold
30% off
Nobsound Full DC Hi-Fi Op-amp Preamplifier Module Mini Stereo Audio Preamp Board ALPS with Shielding Nobsound Full DC Hi-Fi Op-amp Preamplifier Module Mini Stereo Audio Preamp Board ALPS with Shielding

Nobsound Full DC Hi-Fi Op-amp Preamplifier Module Mini Stereo Audio Preamp Board ALPS with Shielding

$20.99$29.99

5 sold
30% off
KYYSLB Home Audio Op Amp NE5532 Preamplifier OF1 TP2399 HD Digital Amplifier Karaoke Board Pre-level with Microphone Input KYYSLB Home Audio Op Amp NE5532 Preamplifier OF1 TP2399 HD Digital Amplifier Karaoke Board Pre-level with Microphone Input

KYYSLB Home Audio Op Amp NE5532 Preamplifier OF1 TP2399 HD Digital Amplifier Karaoke Board Pre-level with Microphone Input

$27.29$38.99

1 sold
25% off
AIYIMA HIFI Preamp Tone Control Board NE5532 OP AMP Preamplifier Volume Control DIY For Power Amplifiers Audio Board Dual AIYIMA HIFI Preamp Tone Control Board NE5532 OP AMP Preamplifier Volume Control DIY For Power Amplifiers Audio Board Dual

AIYIMA HIFI Preamp Tone Control Board NE5532 OP AMP Preamplifier Volume Control DIY For Power Amplifiers Audio Board Dual

$18.11$24.15

9 sold
15% off
HIFI Fully Balanced Preamp Tuning Amplifier Board with 5532 OP AMP Separation Preamplifier 6010 AC12V-18V HIFI Fully Balanced Preamp Tuning Amplifier Board with 5532 OP AMP Separation Preamplifier 6010 AC12V-18V

HIFI Fully Balanced Preamp Tuning Amplifier Board with 5532 OP AMP Separation Preamplifier 6010 AC12V-18V

$21.98$25.86

4 sold
35% off
HIFI Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier OP AMP 19V-52V HIFI Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier OP AMP 19V-52V

HIFI Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier OP AMP 19V-52V

$192.41$296.02

16% off
HA-PRO2 Monitor Level Headphone Amplifier Finished Board w/JRC 4580D OP AMP HA-PRO2 Monitor Level Headphone Amplifier Finished Board w/JRC 4580D OP AMP

HA-PRO2 Monitor Level Headphone Amplifier Finished Board w/JRC 4580D OP AMP

$20.99$24.99

11% off
1 PCS SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827 1 PCS SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827

1 PCS SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827

$16.02$18.00

2 sold
11% off
Original A23 monitor type adjustable multiples and fever pre-amp Contains 3 instrument-level dual op amps OPA2277 DIY KITS Original A23 monitor type adjustable multiples and fever pre-amp Contains 3 instrument-level dual op amps OPA2277 DIY KITS

Original A23 monitor type adjustable multiples and fever pre-amp Contains 3 instrument-level dual op amps OPA2277 DIY KITS

$16.02$18.00

15% off
AIYIMA NE5532 OP AMP Tone Amplifier Preamplifier Volume Control Board HIFI Preamp Tone Board Dual AC12V-22V For Amplifier DIY AIYIMA NE5532 OP AMP Tone Amplifier Preamplifier Volume Control Board HIFI Preamp Tone Board Dual AC12V-22V For Amplifier DIY

AIYIMA NE5532 OP AMP Tone Amplifier Preamplifier Volume Control Board HIFI Preamp Tone Board Dual AC12V-22V For Amplifier DIY

$20.53$24.15

16 sold
16% off
ES9018K2M ES9018 I2S Input Decoder Board w/NE5532 op Amp ES9018K2M ES9018 I2S Input Decoder Board w/NE5532 op Amp

ES9018K2M ES9018 I2S Input Decoder Board w/NE5532 op Amp

$20.99$24.99

20% off
Bluetooth Tube Audio Preamplifier Hifi 6J5 Bile Vacuum Tube Preamp Board NE5532 OP-Amp With Treble Bass Tone Control For Amplif Bluetooth Tube Audio Preamplifier Hifi 6J5 Bile Vacuum Tube Preamp Board NE5532 OP-Amp With Treble Bass Tone Control For Amplif

Bluetooth Tube Audio Preamplifier Hifi 6J5 Bile Vacuum Tube Preamp Board NE5532 OP-Amp With Treble Bass Tone Control For Amplif

$19.60$24.50

2 sold
14% off
Nvarcher 1 PCS SX52B Fully Discrete Dual op-amp Module opa1612 Chip For Pre-amplifiers Audio DAC Headphone AMP Nvarcher 1 PCS SX52B Fully Discrete Dual op-amp Module opa1612 Chip For Pre-amplifiers Audio DAC Headphone AMP

Nvarcher 1 PCS SX52B Fully Discrete Dual op-amp Module opa1612 Chip For Pre-amplifiers Audio DAC Headphone AMP

$16.91$19.66

26 sold
14% off
Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers

Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers

$18.84$21.91

9 sold
11% off
Free 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Free 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

Free 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$14.85$16.68

3 sold
24% off
SOTAMIA HIFI Amplifier Tone Preamp Audio Board NE5532 OP AMP Tuning Pre-Amplifier Class A Parallel Preamplifier For Speaker Amp SOTAMIA HIFI Amplifier Tone Preamp Audio Board NE5532 OP AMP Tuning Pre-Amplifier Class A Parallel Preamplifier For Speaker Amp

SOTAMIA HIFI Amplifier Tone Preamp Audio Board NE5532 OP AMP Tuning Pre-Amplifier Class A Parallel Preamplifier For Speaker Amp

$28.77$37.86

1 sold
35% off
SX52B Audio Discrete Audio Component Operational Amplifier Double Op Amp Chip Replace AD827 SX52B Audio Discrete Audio Component Operational Amplifier Double Op Amp Chip Replace AD827

SX52B Audio Discrete Audio Component Operational Amplifier Double Op Amp Chip Replace AD827

$14.48$22.28

14% off
Nvarcher Class A power amplifier OPA2604 / NE5532 OP AMP Preamp Board Refer to MBL6010 Nvarcher Class A power amplifier OPA2604 / NE5532 OP AMP Preamp Board Refer to MBL6010

Nvarcher Class A power amplifier OPA2604 / NE5532 OP AMP Preamp Board Refer to MBL6010

$14.47$16.83

2 sold
25% off
NE5532 Preamp Board NE 5532 Op Amp Adjust Customized 3 Channel Three Frequency Divider Crossover Treble Midrange Bass DIY Kit NE5532 Preamp Board NE 5532 Op Amp Adjust Customized 3 Channel Three Frequency Divider Crossover Treble Midrange Bass DIY Kit

NE5532 Preamp Board NE 5532 Op Amp Adjust Customized 3 Channel Three Frequency Divider Crossover Treble Midrange Bass DIY Kit

$12.85$17.13

9 sold
57% off
A93P Lm1036 Op-Amp Hifi Pre Amplifier Preamplifier Volume Tone Treble Bass Loudness Control Board Preamp Finished A93P Lm1036 Op-Amp Hifi Pre Amplifier Preamplifier Volume Tone Treble Bass Loudness Control Board Preamp Finished

A93P Lm1036 Op-Amp Hifi Pre Amplifier Preamplifier Volume Tone Treble Bass Loudness Control Board Preamp Finished

$9.98$23.21

HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V

HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V

$30.48$30.48

33 sold
18% off
HIFI audio dedicated 10W DC linear power adapter suitable for decoder op amp headphone amplifier CD Output 5V 6V 9V 12V 15V 24V HIFI audio dedicated 10W DC linear power adapter suitable for decoder op amp headphone amplifier CD Output 5V 6V 9V 12V 15V 24V

HIFI audio dedicated 10W DC linear power adapter suitable for decoder op amp headphone amplifier CD Output 5V 6V 9V 12V 15V 24V

$34.16$41.66

167 sold
14% off
Nvarcher HIFI Low Noise Precision Fully Discrete Class A Single/Dual Op Amp NE5534/OPA627/604/SS3601/797 For DAC Amplifier Nvarcher HIFI Low Noise Precision Fully Discrete Class A Single/Dual Op Amp NE5534/OPA627/604/SS3601/797 For DAC Amplifier

Nvarcher HIFI Low Noise Precision Fully Discrete Class A Single/Dual Op Amp NE5534/OPA627/604/SS3601/797 For DAC Amplifier

$21.16$24.60

12 sold
1pcs SX45B discrete op amp module amplifier balanced tuning Replaces ad827 preamp tuning board 1pcs SX45B discrete op amp module amplifier balanced tuning Replaces ad827 preamp tuning board

1pcs SX45B discrete op amp module amplifier balanced tuning Replaces ad827 preamp tuning board

$26.00 $26.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
14% off
Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT

Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT

$17.37 $20.20

6 sold

Categories: Consumer Electronics, Home Audio & Video

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Low-noise double-differential full-symmetrical full-complementary discrete component dual op-amp upgrade OPA2604 LME49720 Low-noise double-differential full-symmetrical full-complementary discrete component dual op-amp upgrade OPA2604 LME49720

Low-noise double-differential full-symmetrical full-complementary discrete component dual op-amp upgrade OPA2604 LME49720

$7.57 $7.57

11 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
14% off
Nvarcher SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Nvarcher SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

Nvarcher SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$14.62 $17.00

7 sold

Categories: Consumer Electronics, Home Audio & Video

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38% off
BAHOD LM4610N Tone Board with Dual Op Amp Preamp Servo Power Supply Improved Version BAHOD LM4610N Tone Board with Dual Op Amp Preamp Servo Power Supply Improved Version

BAHOD LM4610N Tone Board with Dual Op Amp Preamp Servo Power Supply Improved Version

$176.16 $284.13

Categories: Consumer Electronics, Home Audio & Video

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16% off
SK18752 HIFI Amplifier Board With OP AMP Preamp Compatible With LM1875 Chip SK18752 HIFI Amplifier Board With OP AMP Preamp Compatible With LM1875 Chip

SK18752 HIFI Amplifier Board With OP AMP Preamp Compatible With LM1875 Chip

$27.71 $32.99

Categories: Consumer Electronics, Home Audio & Video

Buy Now
53% off
NEW 22PCS C5200 A1943 Power tube JRC5532D Op Amp Assembled 1500W Powerful Amplifier Board / Mono Amp Board Stage Amplifer Board NEW 22PCS C5200 A1943 Power tube JRC5532D Op Amp Assembled 1500W Powerful Amplifier Board / Mono Amp Board Stage Amplifer Board

NEW 22PCS C5200 A1943 Power tube JRC5532D Op Amp Assembled 1500W Powerful Amplifier Board / Mono Amp Board Stage Amplifer Board

$205.21 $436.62

Categories: Consumer Electronics, Home Audio & Video

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25% off
SOTAMIA JJRC5532 OP AMP Preamp Amplifier Tone Board Treble Mid Bass Volume Control Tone Preamplifier For Speaker Amplifiers SOTAMIA JJRC5532 OP AMP Preamp Amplifier Tone Board Treble Mid Bass Volume Control Tone Preamplifier For Speaker Amplifiers

SOTAMIA JJRC5532 OP AMP Preamp Amplifier Tone Board Treble Mid Bass Volume Control Tone Preamplifier For Speaker Amplifiers

$24.37 $32.50

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
25% off
AIYIMA 100W TPA3116 Subwoofer Power Amplifier Audio Board Home Theater TPA3116D2 Mono Digital Sound Amplifiers NE5532 OP AMP AIYIMA 100W TPA3116 Subwoofer Power Amplifier Audio Board Home Theater TPA3116D2 Mono Digital Sound Amplifiers NE5532 OP AMP

AIYIMA 100W TPA3116 Subwoofer Power Amplifier Audio Board Home Theater TPA3116D2 Mono Digital Sound Amplifiers NE5532 OP AMP

$25.39 $33.85

45 sold

Categories: Consumer Electronics, Home Audio & Video

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11% off
1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$16.02 $18.00

Categories: Consumer Electronics, Home Audio & Video

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14% off
Nvarcher VV4 dual op amp upgrade V4i-D HDAM8888 9988SQ/883B MUSES02 01 OPA2604AP For Amplifier DAC Nvarcher VV4 dual op amp upgrade V4i-D HDAM8888 9988SQ/883B MUSES02 01 OPA2604AP For Amplifier DAC

Nvarcher VV4 dual op amp upgrade V4i-D HDAM8888 9988SQ/883B MUSES02 01 OPA2604AP For Amplifier DAC

$20.30 $23.60

1 sold

Categories: Consumer Electronics, Home Audio & Video

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15% off
HIFI Class A Power Amplifier OPA2604 NE5532 OP AMP Preamp Board Refer To MBL6010 DC12V-15V HIFI Class A Power Amplifier OPA2604 NE5532 OP AMP Preamp Board Refer To MBL6010 DC12V-15V

HIFI Class A Power Amplifier OPA2604 NE5532 OP AMP Preamp Board Refer To MBL6010 DC12V-15V

$17.90 $21.06

2 sold

Categories: Consumer Electronics, Home Audio & Video

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30% off
Sunbuck Servo power supply LM4610N tone board potentiometer separation with dual op amp preamplifier board Sunbuck Servo power supply LM4610N tone board potentiometer separation with dual op amp preamplifier board

Sunbuck Servo power supply LM4610N tone board potentiometer separation with dual op amp preamplifier board

$179.90 $257.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
14% off
Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$28.98 $33.70

31 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
Nobsound Full DC Hi-Fi Op-amp Preamplifier Module Mini Stereo Audio Preamp Board ALPS with Shielding Nobsound Full DC Hi-Fi Op-amp Preamplifier Module Mini Stereo Audio Preamp Board ALPS with Shielding

Nobsound Full DC Hi-Fi Op-amp Preamplifier Module Mini Stereo Audio Preamp Board ALPS with Shielding

$20.99 $29.99

5 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
KYYSLB Home Audio Op Amp NE5532 Preamplifier OF1 TP2399 HD Digital Amplifier Karaoke Board Pre-level with Microphone Input KYYSLB Home Audio Op Amp NE5532 Preamplifier OF1 TP2399 HD Digital Amplifier Karaoke Board Pre-level with Microphone Input

KYYSLB Home Audio Op Amp NE5532 Preamplifier OF1 TP2399 HD Digital Amplifier Karaoke Board Pre-level with Microphone Input

$27.29 $38.99

1 sold

Categories: Consumer Electronics, Home Audio & Video

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25% off
AIYIMA HIFI Preamp Tone Control Board NE5532 OP AMP Preamplifier Volume Control DIY For Power Amplifiers Audio Board Dual AIYIMA HIFI Preamp Tone Control Board NE5532 OP AMP Preamplifier Volume Control DIY For Power Amplifiers Audio Board Dual

AIYIMA HIFI Preamp Tone Control Board NE5532 OP AMP Preamplifier Volume Control DIY For Power Amplifiers Audio Board Dual

$18.11 $24.15

9 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
15% off
HIFI Fully Balanced Preamp Tuning Amplifier Board with 5532 OP AMP Separation Preamplifier 6010 AC12V-18V HIFI Fully Balanced Preamp Tuning Amplifier Board with 5532 OP AMP Separation Preamplifier 6010 AC12V-18V

HIFI Fully Balanced Preamp Tuning Amplifier Board with 5532 OP AMP Separation Preamplifier 6010 AC12V-18V

$21.98 $25.86

4 sold

Categories: Consumer Electronics, Home Audio & Video

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35% off
HIFI Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier OP AMP 19V-52V HIFI Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier OP AMP 19V-52V

HIFI Dual Core TPA3255 Stereo Amplifier Board 2 Channel 600W+600W Class D Digital Power Amplifier OP AMP 19V-52V

$192.41 $296.02

Categories: Consumer Electronics, Home Audio & Video

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16% off
HA-PRO2 Monitor Level Headphone Amplifier Finished Board w/JRC 4580D OP AMP HA-PRO2 Monitor Level Headphone Amplifier Finished Board w/JRC 4580D OP AMP

HA-PRO2 Monitor Level Headphone Amplifier Finished Board w/JRC 4580D OP AMP

$20.99 $24.99

Categories: Consumer Electronics, Home Audio & Video

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11% off
1 PCS SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827 1 PCS SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827

1 PCS SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827

$16.02 $18.00

2 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
11% off
Original A23 monitor type adjustable multiples and fever pre-amp Contains 3 instrument-level dual op amps OPA2277 DIY KITS Original A23 monitor type adjustable multiples and fever pre-amp Contains 3 instrument-level dual op amps OPA2277 DIY KITS

Original A23 monitor type adjustable multiples and fever pre-amp Contains 3 instrument-level dual op amps OPA2277 DIY KITS

$16.02 $18.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
15% off
AIYIMA NE5532 OP AMP Tone Amplifier Preamplifier Volume Control Board HIFI Preamp Tone Board Dual AC12V-22V For Amplifier DIY AIYIMA NE5532 OP AMP Tone Amplifier Preamplifier Volume Control Board HIFI Preamp Tone Board Dual AC12V-22V For Amplifier DIY

AIYIMA NE5532 OP AMP Tone Amplifier Preamplifier Volume Control Board HIFI Preamp Tone Board Dual AC12V-22V For Amplifier DIY

$20.53 $24.15

16 sold

Categories: Consumer Electronics, Home Audio & Video

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16% off
ES9018K2M ES9018 I2S Input Decoder Board w/NE5532 op Amp ES9018K2M ES9018 I2S Input Decoder Board w/NE5532 op Amp

ES9018K2M ES9018 I2S Input Decoder Board w/NE5532 op Amp

$20.99 $24.99

Categories: Consumer Electronics, Home Audio & Video

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20% off
Bluetooth Tube Audio Preamplifier Hifi 6J5 Bile Vacuum Tube Preamp Board NE5532 OP-Amp With Treble Bass Tone Control For Amplif Bluetooth Tube Audio Preamplifier Hifi 6J5 Bile Vacuum Tube Preamp Board NE5532 OP-Amp With Treble Bass Tone Control For Amplif

Bluetooth Tube Audio Preamplifier Hifi 6J5 Bile Vacuum Tube Preamp Board NE5532 OP-Amp With Treble Bass Tone Control For Amplif

$19.60 $24.50

2 sold

Categories: Consumer Electronics, Home Audio & Video

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14% off
Nvarcher 1 PCS SX52B Fully Discrete Dual op-amp Module opa1612 Chip For Pre-amplifiers Audio DAC Headphone AMP Nvarcher 1 PCS SX52B Fully Discrete Dual op-amp Module opa1612 Chip For Pre-amplifiers Audio DAC Headphone AMP

Nvarcher 1 PCS SX52B Fully Discrete Dual op-amp Module opa1612 Chip For Pre-amplifiers Audio DAC Headphone AMP

$16.91 $19.66

26 sold

Categories: Consumer Electronics, Home Audio & Video

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14% off
Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers

Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers

$18.84 $21.91

9 sold

Categories: Consumer Electronics, Home Audio & Video

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11% off
Free 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Free 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

Free 1 PCS SX45A Single Op Amp Chip Replace Opa627 Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier

$14.85 $16.68

3 sold

Categories: Consumer Electronics, Home Audio & Video

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24% off
SOTAMIA HIFI Amplifier Tone Preamp Audio Board NE5532 OP AMP Tuning Pre-Amplifier Class A Parallel Preamplifier For Speaker Amp SOTAMIA HIFI Amplifier Tone Preamp Audio Board NE5532 OP AMP Tuning Pre-Amplifier Class A Parallel Preamplifier For Speaker Amp

SOTAMIA HIFI Amplifier Tone Preamp Audio Board NE5532 OP AMP Tuning Pre-Amplifier Class A Parallel Preamplifier For Speaker Amp

$28.77 $37.86

1 sold

Categories: Consumer Electronics, Home Audio & Video

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SX52B Audio Discrete Audio Component Operational Amplifier Double Op Amp Chip Replace AD827 SX52B Audio Discrete Audio Component Operational Amplifier Double Op Amp Chip Replace AD827

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