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new | Little Bear B4-X Portable Dual-Mono Vacuum Tube Headphone Amplifier; Mini Balanced Audio Headphone Amp B4 Upgrade Version
Brand : Little Bear
new | Little Bear B4-X Portable Dual-Mono Vacuum Tube Headphone Amplifier; Mini Balanced Audio Headphone Amp B4 Upgrade Version
Brand : Little Bear

₹ 18,528.00
M.R.P: ₹ 30,880.00

40% OFF

✔ In Stock

*Prices subject to change due to market. The price shown in the checkout is the guaranteed price.
₹ 18,528.00
M.R.P: ₹ 30,880.00
You save : 40%

✔ In Stock
Qty:
1
Reach out for bulk orders & product enquiries
Shoptheworld +91 9820168421
Shoptheworld +91 9820168421
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Note: Please be aware that products from the USA may come with an input voltage of 110V - 120V, requiring the use of an appropriate step-down transformer for compatibility. Understanding the device's wattage is essential for selecting the correct power converter.

₹ 18,528.00
M.R.P: ₹ 30,880.00

40% OFF

✔ In Stock

*Prices subject to change due to market. The price shown in the checkout is the guaranteed price.
₹ 18,528.00
M.R.P: ₹ 30,880.00
You save : 40%

✔ In Stock
Qty:
1
Reach out for bulk orders & product enquiries
Shoptheworld +91 9820168421
Shoptheworld +91 9820168421
Shoptheworld care@shoptheworld.in
flagProduct From USA  
Product Specifications
Condition
New
Asin
B07KJ18H75
Category
Electronics
Subcategory
Amps
Leafcategory
Speakers
MPN
JMQ413_H
Battery Type
lithium
Color
Black
Origin
USA
Brandname
Little Bear
Height
1
Length
1
Width
1
Weight
1
Item Weight
245 grams
Model Name
Little Bear B4-X
Headphones Form Factor
External/Standalone
Hazmat
LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT
Item Package Quantity
1
Item Dimensions
Length: 4.5 inches, Width: 2.7 inches, Height: 0.1 centimeters
Brand
Little Bear
Unspsc Code
52161547
Control Type
Button Control
Fit Type
body-worn
Outer
Material: Gold-plated
Item Type Keyword
headphone-amps
Item Package Dimensions
Length: 5.6896 centimeters, Width: 14.4018 centimeters, Height: 21.1074 centimeters
Recommended Uses For Product
personal audio enhancement
Directions
1. If you hear 'zhi ~ zhi' noise in your headphones while using B4-X with your cellphone, keep your cellphone far away from B4-X to avoid interference from WIFI or 4G signals. 2. If the right channel has static, it might be due to a poor contact of the tube after long shipping. Open the chassis and adjust the screw near the tube while listening. If the tube is broken, buy a 5899 tube in local shops and we will refund you the cost. 3. If it breaks with four loud pops and doesn't work, charge the battery as it might be run out of power. 4. Keep the amp away from devices that can transfer signals like cellphones and routers to avoid electronic feedback/interference. 5. If the charger is broken, contact us to get a new one.
Part Number
JMQ413_H
Item Package Weight
0.422 kilograms
Item Length Width
Length: 4.5 inches, Width: 2.7 inches
Battery
Cell composition: lithium, Description: Lithium
Manufacturer
Little Bear
Externally Assigned Product Identifier
3265575523782
Lithium Battery
Weight: 32.6 grams, Voltage: 12 volts
Model Number
7545884688
Noise Control
none
Special Feature
Portable
Batteries Required
No
Power Source Type
Battery Powered
Includes Rechargable Battery
Yes
Compatible Devices
3.5mm Audio Output Devices
Material
Gold-plated
Batteries Included
No
Package Weight
0.5401325419 pounds
Classification
Amplifiers
Product Type
HEARING_AMPLIFIER