Guang Er Zhong(Zhaoqing)Electronics Co., Ltd
Guang Er Zhong(Zhaoqing)Electronics Co., Ltd
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5W 10W 15W 20W 16 ohm Audio Transformer
5W 10W 15W 20W 16 ohm Audio Transformer
5W 10W 15W 20W 16 ohm Audio Transformer
5W 10W 15W 20W 16 ohm Audio Transformer

5W 10W 15W 20W 16 ohm Audio Transformer

Payment Type: T/T,Paypal,L/C,D/P,D/A,Others

Transportation: Ocean,Land,Air,Express

  • $2.8-3.8 /Piece/Pieces

Product Attributes
Product Attributes

Model No.EI57

BrandGEZ

Place Of OriginChina

UsePower, Current, Electronic, Audio

PhaseSingle

Coil StructureToroidal

Number Of CoilsAutotransformer

MaterialPure Copper

Input70V 100V

OutputCustomized

Cooling MethodNatural Air Cooling

CertificationUL CE CQC ROHS

FeatureLong Life

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : Carton
Picture Example :
Product Description

5W 10W 15W 20W 16 ohm Audio Transformer


Audio transformers can provide step-up or step-down voltage conversion, depending on the turns ratio between the primary and secondary coils. This feature is often used in audio equipment to adapt signals from different sources or to drive speakers with different impedance ratings.

70-volt is a technology that allows you to take multiple speakers and run each one at a fixed wattage and a constant voltage. You typically take one speaker wire and run it from the audio amplifier to multiple different speakers in a line, sometimes referred to as daisy-chaining


According to the usage and design,there are EI19 transformer,EI28 transformer,EI35 transformer,Ei48 Transformer,EI57 transformer,EI66 transformer,EI76 transformer,EI86 transformer,EI96 transformer etc series.
Our Factory also provide OEM Audio Line Transformer service,it can be made to meet customer product features and quality requirements.


Application Fields

Widely used in public broadcast system ceiling speaker, audio amplifier, stage lighting, radio communication, radio and television, conference system, frequency divider, automatic control and other fields

audio transformer usage


audio transformer model

Material

audio transformer material

Packing

exhibition

Supply Ability & Additional Information

PackagingCarton

Productivity200000 per month

TransportationOcean,Land,Air,Express

Place of OriginGuangdong China

Supply Ability200000pcs/month

CertificateUL CE CQC ROHS IOS9001

HS Code8504319000

PortGuangzhou,Shenzhen

Payment TypeT/T,Paypal,L/C,D/P,D/A,Others

IncotermFOB,CFR,CIF,EXW,DDP,DDU,FAS,DES,Express Delivery,DAF,FCA,CPT,CIP,DEQ

Other information
EI 57 transformer

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