Balanced Dual Channel Sound Amplifier Gain Adjustment Preamplifier for Microphones and Amplifiers

Customer rating 4.2 stars

Imported from USA | Ships in 10 working days

5% additional discount on UPI | Cash On Delivery available

1

₹9360 -38% ₹5800/-

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Product Information


Specification
Brand : Keenso
BulletPoint : Preamplifiers
BulletPoint1 : [BALANCED DUAL CHANNEL DESIGN] allows for multiple sound sources, compatible with instruments, microphones, and preamplifiers.
BulletPoint2 : [INDEPENDENT GAIN ADJUSTMENT] with 0-20DB for each channel, offering customized amplification for different needs.
BulletPoint3 : [DURABLE ALUMINUM ALLOY CHASSIS] ensures a sturdy and long-lasting build, with a black finish.
BulletPoint4 : [EASY TO CONNECT AND OPERATE] with 6.35mm input and output jacks, providing amplification for your devices.
BulletPoint5 : [VERSATILE POWER SUPPLY OPTIONS] with a working voltage between DC 5-12V, suitable for various power sources.
Color : One Color
ExternallyAssignedProductIdentifier : 7500066048358
IncludedComponents : no
ItemName : Balanced Dual Channel Sound Amplifier Gain Adjustment Preamplifier for Microphones and Amplifiers
ItemPackageDimensions_Height : 5 centimeters
ItemPackageDimensions_Length : 13 centimeters
ItemPackageDimensions_Width : 13 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : microphone-preamps
Manufacturer : Keenso
ModelNumber : XOIIIQND
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : Keensovf0qubh32w
ProductDescription : 1. APPLICABLE EQUIPMENT: Dual channel input and output, designed for having multiple sound sources and outputs, compatible with sound instruments, microphones, amplifiers, preamplifiers.
2. INPUT AND OUTPUT: The input is balanced circuit design, can be single ended input, can also be balanced input, single ended input with a large two pole mono plug, balanced input with a large three pole dual channel plug, long distance transmission can be balanced, close range can be, the output port is unbalanced single ended, using 6.5mm large two pole plug can be.
3. DUAL CHANNEL: Independent dual channel amplification, gain independent adjustment (0‑20DB), the two channels can be used individually, can also be used at the same time, do not affect each other.
4. DURABLE DESIGN: Sturdy aluminum CNC chassis, beautiful and durable, working voltage between DC 5‑12V, independent power , there is a simple LED light (5V power supply can be used with power bank or premium charging head, poor quality charging head will have AC sound).
5. EASY TO USE: With 6.35mm input and output jacks, this amplifier is easy to connect and operate. Simply plug in your devices and adjust the volume for amplification.

Spec:
Item Type: Sound Amplifier
Product Material: Aluminum Alloy
Color: Black
Power Supply: DC 5‑12V
Input and Output: 6.35mm (1/4 Inch)
Gain: 0‑20DB (Independent Adjustment)
Operating Frequency: 20HZ to 20KHZ
Input Impedance: Single Ended 10K, Balanced 20K
Output Impedance: 200 Ohms
Static Power Consumption: 0.3W
Operating Current: 5V 73MA, 12V 30MA
Size: Approx. 10.8x4.2x2.7cm / 4.3x1.7x1.1in

How to Use:
Take out the product and connect it to the power supply

packing list:
1 x Sound Amplifier
1 x USB Power Cable

Notice:
All data are measured manually, and there are certain errors in the measurement results.
ProductSiteLaunchDate : 2025-05-30T09:26:04.263Z
Size : EU Plug
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnspscCode : 52161500
WarrantyDescription : manufacturer warranty for 90 day

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Read all 12 customer reviews

Extremely satisfied with the product.

Exactly what I was looking for.

A mixed experience overall.

Perfect for my needs.

The product is decent but could be improved.

Will definitely recommend to others.

Lives up to the hype.

Awesome product and great experience.

Does the job but nothing extraordinary.

CanÕt believe how great this is.

Good product with reliable performance.

IÕd consider buying again.

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