Best Audio Transformers Deals Online in the UK (25 Deals Found)

Last Updated - 04/10/2026 Sort By:

Best Choice
Hailege

New
Hailege 5pcs EI14/EI-14 Audio Coupling Isolation Transformer Audio Transformer 600:600 1:1
Advantages:high pressure and stable performance

£5.49
AEDIKO

New
AEDIKO 10pcs EI-14 Audio Transformer High Efficiency Audio Isolation Transformers 1:1 600:600 Ohm for Voltage Amplificat
Audio Transformer: Model: EI-14

£5.99
New
Deco Audio Products STEP Standard 20 MC Step Up 1:20 Transformer NEW DECO
There are a myriad of benefits, there's galvanic isolation, inductive loading, plus very low distortion and noise.

£207.00
Best Value
Walfront

New
10Pcs Audio Isolation Transformer 600:600 Ohm 1:1 EI14 Isolation Transformer
LOW INFLUENCE OF THE HYSTERESIS LOSS-- Tightly coupled primary and secondary windings, sufficient pass frequency band, l

£8.56
New
2 NOS UTC H-6 INTERSTAGE AUDIO TRANSFORMERS
HERE ARE 2 NOS UTC H-6 INTERSTAGE AUDIO TRANSFORMERS.

£81.56
HJW Electronics

New
Audio Matching Transformer, Output and Inter-Stage Types LT44 LT700 250mW (LT700 RED)
250mW power handling

£4.90
DollaTek

New
DollaTek 200W AC220V dual 28V dual 12V single 12V Toroidal transformer HIFI DAC Pre amplifier Audio Transformer
200W transformer can be used with the amplifier board to achieve the best results

£20.99
New
Audio Transformer OEP Audio transformer 1+1: 1+1 600? A262A7E
Dual input and output windings for parallel or series connection enable a wide rangeof input and output impedances to be

£19.99
ART

New
Art Pro Audio Dti Transformer/Isolator
Isolates components in sound systems to eliminate ground issues

£88.16
New
1 Pc Sescom MI-32 Audio Transformer 15k : 60k (15k + 15k) NOS
(Single 15K ohm primary to 2-15K ohm secondaries (60K ohm with C.T.

£45.31
HJW Electronics

New
Audio Matching Transformer, Output and Inter-Stage Types LT44 LT700 250mW (LT44 BLUE)
250mW power handling

£4.90
FiiO

New
FiiO Darkside Pro Low-noise regulated linear power supply (Black)
75W Toroidal Transformer - Specifically designed for low-noise audio, this toroidal transformer utilises a grain-oriente

£139.99
New
TRANSF AUDIO 10K/40K 10K/40K IMP
Impedance - Primary (Ohms): 40k 10k/10k.

£136.59
SAMSON

New
Samson S-Max MD2Pro - Stereo Passive Direct Box
All-metal, impact resistant design

£87.49
New
EE-14 8 Ohm Audio Transformer 1300 : 8 Ohm for Voltage Amplification and Powe...
AC impedance : 1300 : 8 Ohm.

£22.65
iFi

New
iFi SilentPower DC Blocker+ IEC Connector
Intelligently blocks > 1,000mV DC to elimina tetransformer hum

£149.00
New
TRANSF 600 AUDIO CTAP/600 CTAP
Height - Seated (Max): 0.740 (18.80mm).

£17.40
New
TRANSFRMR AUDIO 10K TO 2/4/1 IMP
Impedance - Primary (Ohms): 10k.

£105.72
New
M-VAVE FM-1 Audio FM Synthesizer 3CH MIDI Built-in 6 Effects 3.5mm Stereo Output
With 6 operators, 32 algorithms, a built-in speaker, and wireless MIDI connectivity, it’s the perfect all-in-one tool fo

£51.08
New
LT700 AUDIO TRANSFORMER
Outputs: 3.2 Ohm.

£2.49
New
XICON 42TL013-RC Audio Transformers / Signal Transformers XFMR 4KCT/600CT
Manufacturer Xicon.

£7.95
New
5 off BeyerDynamic Input Transformers Type TR/BV 35590
Signal level was around 300mV max.

£31.90
New
Vintage British BBC Audio Transformers - AGG/5SA - Phase Split ?
Tested and working here on the bench and sound great.

£156.70
New
M-VAVE Purple FM-1 Audio FM Synthesizer 3Ch MIDI 6 Effects 3.5mm Stereo Output
With 6 operators, 32 algorithms, a built-in speaker, and wireless MIDI connectivity, it’s the perfect all-in-one tool fo

£53.10
New
2 x Audio Signal Isolation Transformer 600:600 Ohms 1:1 Ratio EI14 Miniature
Inductance: 290mH (±20%).

£4.19

25 Audio Transformers deals are available from: Amazon, eBay stores, starting from £2.49.
The biggest discount we found is 10%% on Hailege 5pcs EI14/EI-14 Audio Coupling Isolation Transformer Audio Transformer 600:600 1:1 at Amazon.
The lowest price we found is £2.49 while the highest is £207.00.
Prices for the best Audio Transformers deals average at £58.36.
Last updated on October 4, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Audio Transformers.