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A274B Tube Upgrade 5U4G 5Z3P 5R4 274B 5AR4 GZ34 5Z4P 274B HiFi Audio(2pcs Matched Pair)

A274B Tube Upgrade 5U4G 5Z3P 5R4 274B 5AR4 GZ34 5Z4P 274B HiFi Audio(2pcs Matched Pair)

Customer rating ★★★★★ 4.4 stars

Imported from USA | Ships in 10 working days

5% additional discount on UPI | Cash On Delivery available

1

₹782580 -34% ₹516500/-

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Product Information


Specification
AgeRangeDescription : adult
Brand : LHXEQJAM
BulletPoint : Signal Amplifiers
Color : One Color
ExternallyAssignedProductIdentifier : 7540071944177
ItemName : A274B Tube Upgrade 5U4G 5Z3P 5R4 274B 5AR4 GZ34 5Z4P 274B HiFi Audio(2pcs Matched Pair)
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 1 centimeters
ItemPackageDimensions_Width : 1 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : satellite-tv-signal-amplifiers
Manufacturer : LHXEQJAM
ModelName : LHXEQJAM
ModelNumber : LHXEQJAM
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : LHXEQJAM
ProductDescription : Signal Amplifiers
Filament Heating
Voltage source.................... 5 V
If ................ 2A
Extreme Rating
Anode reverse voltage peak............1550V
Peak anode current.........750mA
Recommended operating conditions
Anode power supply voltage 2×500V
Impedance per arm 75
Load impedance 2000
Filter capacitor 4F
Rectification current 220mA

Channels: 1
Model: 274B
Maximum power per channel: No power supply
ProductSiteLaunchDate : 2025-06-25T06:05:26.185Z
Size : 2pcs Matched Pair
UnitCount : 1

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Ratings & Review

Rating Breakdown (average)

5*
6
4*
2
3*
2
2*
0
1*
0

Read all 10 customer reviews

Impressive quality and durability.

★★★★★

This works like a charm.

★★★★★

The product is decent but could be improved.

★★★★★

Everything about this is perfect.

★★★★★

A smart purchase for the price.

★★★★★

Feels premium and well-crafted.

★★★★★

The product is decent but could be improved.

★★★★★

Delivers what it promises and more.

★★★★★

Stunning design and excellent performance.

★★★★★

Great choice for daily use.

★★★★★

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