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Kalsten | Portable HIFI headphone amplifier for serious music lovers

Kalsten | Portable HIFI headphone amplifier for serious music lovers

Name: Kalsten | Portable HIFI headphone amplifier for serious music lovers
Brand: Kalsten
Price: 89.99 USD
Availability: InStock

$89.99 $180.00 SAVE $90.01 (50% OFF)

Title

Standard title

Overview:
This model of a HiFi headphone amplifier is specially designed to drive headphones with higher impedance. It can be connected to various audio players and mobile devices to process, amplify, and output audio signals, allowing it to drive all types of earphones.

Features:

HiFi headphone amplifier, compatible with most high-impedance headphones from 16-300Ω, offers 3.5 mm AUX input and output, a signal-to-noise ratio of > 100Db, THD + N = 0.0003 %, effectively filters interference and allows for premium sound enjoyment.
QCC3003 Bluetooth 5.0 receiver, designed to deliver wireless studio sound through your ears - whether with your existing wired headphones, earbuds, or even speakers.
1000mAH rechargeable lithium battery, with a capacity of 1000mAH, allows for over 8 hours of operational time. Additionally, a volume control is integrated for adjusting the sound level.
Two-stage amplification switch, optimizes the signal in the amplifier circuit for maximum headphone performance. Allows not only loud sounds but also clear and realistic stereo sound without distortion.
High compatibility, this amplifier works remarkably well with a variety of digital devices such as MP3, MP4, smartphones, computers, CD players, and portable media players.

Technical Specifications:

Lithium battery capacity: 1000mAH
Amplification duration: over 8 hours
Bluetooth decoding mode: SBC, AAC
Bluetooth range: up to 10m
Amplification battery voltage: DC3.7V - 4V
Internal operating voltage of the amplifier: ±4V
Output power: 40Mw at 16Ω impedance
Suitable headphone impedance: 16-300Ω

Included in the package:

1 x Bluetooth headphone amplifier
1 x USB charging cable
1 x 100 cm audio cable
1 x user manual

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Product Reviews

4.8

(25 reviews)

Sarah M.

This product exceeded my expectations! The quality is outstanding and it arrived quickly. Highly recommend!

2 weeks ago

James T.

Absolutely love it! Perfect for what I needed. Great value for money.

3 weeks ago

Emily R.

Best purchase I've made in a while. The craftsmanship is excellent and it looks even better in person.

1 month ago

Michael B.

Fantastic quality and fast shipping. Will definitely be ordering again!

1 month ago

Jessica L.

Really good product overall. Minor issue with packaging but the item itself is great.

2 months ago

David K.

Exceeded all my expectations. The attention to detail is impressive.

2 months ago

Amanda P.

Love this! Exactly as described and works perfectly. Very satisfied with my purchase.

3 months ago

Ryan S.

Outstanding product! The quality is top-notch and it's exactly what I was looking for.

3 months ago

Lauren H.

Very pleased with this purchase. Good quality and arrived on time.

3 months ago

Chris W.

Incredible value! This product is well-made and durable. Couldn't be happier.

4 months ago

Nicole F.

Amazing quality and beautiful design. This has become my favorite purchase!

4 months ago

Brandon C.

Highly recommend! The product is excellent and customer service was great too.

5 months ago

Megan D.

Good product for the price. Does exactly what it's supposed to do.

5 months ago

Kevin J.

Perfect! This is exactly what I needed. Great quality and fast delivery.

6 months ago

Rachel G.

Love everything about this product. It's well-made and looks fantastic.

6 months ago

Tyler N.

Exceptional quality! Worth every penny. Will be recommending to friends.

7 months ago

Olivia M.

Very happy with this purchase. Good quality and arrived as expected.

7 months ago

Daniel A.

Best product in its category! The quality is unmatched and it works flawlessly.

8 months ago

Samantha K.

Absolutely perfect! Exceeded my expectations in every way. Love it!

8 months ago

Matthew R.

Outstanding product! Great quality

fast shipping

and excellent value.

Ashley B.

Really good purchase. Minor improvements could be made but overall very satisfied.

9 months ago

Justin L.

Fantastic! This product is everything I hoped for and more. Highly recommend!

10 months ago

Victoria S.

Excellent quality and beautiful finish. This is a must-have product!

10 months ago

Eric P.

Perfect in every way! Great quality

fast delivery

and looks amazing.

Hannah W.

Love this product! It's well-crafted and exactly as described. Very happy!

11 months ago