800 Series, 音频变压器

结果:
15
Manufacturer
Series
Impedance - Primary (Ohms)
Impedance - Secondary (Ohms)
Turns Ratio - Primary
Voltage - Isolation
DC Resistance (DCR) - Secondary
DC Resistance (DCR) - Primary
Power Level
Frequency Range
Insertion Loss
Operating Temperature
Termination Style
Height - Seated (Max)
Approval Agency
Mounting Type
Size / Dimension
Transformer Type
Return Loss
Frequency Response
结果15
搜索条目:
800
选择
图片产品详情单价可用性ECAD 模型Mounting TypeOperating TemperatureTermination StyleSeriesImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationInsertion LossReturn LossPower LevelApproval AgencySize / DimensionHeight - Seated (Max)Turns Ratio - Primary
801
TRANSFMR AUDIO 50/200 50/200 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
200, 50/50
200, 50/50
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
834
TRANSFR AUDIO 5K/20K 10K/40K IMP
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数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
20k, 5k/5k
40k, 10k/10k
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:1:4
832
TRANSFR AUDIO 5K/20K 20K/80K IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
20k, 5k/5k
80k, 20k/20k
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:1:2
807
TRANSF AUDIO 7.5/30 600/2400 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
30, 7.5/7.5
2.4k, 600/600
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
809
TRANSF AUDIO 50/200 600/2400 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
200, 50/50
2.4k, 600/600
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
812
TRANSF AUDIO 150/600 12K/48K IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
500, 125/125
40k, 10k/10k
3.11Ohm
1.432kOhm
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
750V
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
804
TRANSF AUDIO 150/600 150/600 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
500, 125/125
500, 125/125
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
802
TRANSFR AUDIO 60/240 150/600 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
200, 50/50
600, 150/150
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
808
TRANSFR AUDIO 50/200 10K/40K IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
200, 50/50
40k, 10k/10k
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
835
TRANSF AUDIO 10K/40K 10K/40K IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
40k, 10k/10k
40k, 10k/10k
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:1:1
841
TRANSFMR AUDIO 5K/20K 50/200 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
20k, 5k/5k
200, 50/50
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
20dB Max
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
844
TRANSF AUDIO 12K/48K 150/600 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
40k, 10k/10k
500, 125/125
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
20dB Max
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
842
TRANSFR AUDIO 6K/24K 150/600 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
20k, 5k/5k
500, 125/125
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
20dB Max
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
813
TRANS AUDIO 150/600 720/2880 IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
600, 150/150
2.4k, 600/600
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-
806
TRANSFR AUDIO 7.5/30 10K/40K IMP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
-
Solder Lug
800
30, 7.5/7.5
40k, 10k/10k
-
-
Broadcast Quality
50Hz ~ 15kHz
±0.5dB
-
1dB
-
15dB
-
1.752" L x 1.252" W (44.50mm x 31.80mm)
2.559" (65.00mm)
Secondary:-

关于  音频变压器

音频变压器与其他类型的变压器一样,由多个线圈组成,彼此磁耦合。这些线圈通常绕绕在一个磁芯上。音频变压器具有特定的特性,区别于其他类型的变压器。它们被设计和优化以在人耳可感知的频率范围内操作,大约涵盖20 Hz到20 kHz。 音频变压器的主要目的是隔离和转换模拟信息。它们在各种需要传输、处理或转换音频信号的应用中发挥着关键作用。不像用于数字信号协议的变压器,音频变压器专门为处理模拟音频信号而设计。 音频变压器的一个常见应用是在真空管放大器中,它们用作输出变压器。这些变压器负责将真空管放大器的高阻抗匹配到扬声器的低阻抗,实现有效的功率传递和阻抗匹配。 另一个例子是传统电信应用中使用的语音耦合变压器。这些变压器用于在电信系统中耦合和传输语音信号,确保用户之间的通信清晰可靠。 总之,音频变压器是一种专门为可听频率范围内使用而设计的变压器。它们可以隔离、转换和传输模拟音频信号,在真空管放大器和传统电信系统等各种应用中发挥着重要作用。