Rockville BluTube LED 70w Bluetooth tube amplifier home stereo receiver in black
Rockville BluTube LED 70w Bluetooth Tube Amplifier/Home Stereo Receiver in Black
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Rockville BluTube LED 70w Bluetooth Tube Amplifier/Home Stereo Receiver in Black

|6 ratings

Key item features

  • Audiophile Amplification: Features an audiophile-grade tube amplifier with 70 watts continuous power, delivering 25W x 2 RMS at 8 ohms and 35W x 2 RMS at 4 ohms.
  • Stylish Design: Presents a black finish complemented by blue illuminated tubes and knobs, enhancing its aesthetic appeal.
  • Versatile Connectivity: Offers multiple input options including RCA, optical, HDMI, coaxial, and a USB input for various audio sources.
  • Integrated Bluetooth: Includes built-in Bluetooth 2.1+EDR with a 33-foot range for wireless audio streaming.
  • Audio Customization: Equipped with a built-in preamplifier, headphone output, VU meter, and a 2-band equalizer for adjustable bass and treble.
  • Enhanced Output: Provides a sub output for improved bass performance and banana plug/binding post outputs for two speakers.
  • Compact Dimensions: Measures 10.6"x10.2"x5.1" and weighs 6.6 lbs, making it a compact home stereo receiver.
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Specs

Rms power rating, 25 WSpeaker config., 2.0Peak audio power handling, 35 WBrand, RockvilleImpedance, 8 ohmInputs/Outputs, (1) set of RCA inputs to connect to any audio device like a TV, Laptop, or MP3 player, etc Optical input HDMI input Coaxial input Sub output Headphone output Rear Speaker Terminals: Banana plug / binding post outputs for 2 speakers

About this item

Product details

Video of BluTube LED:

Includes:

Tube Amplifier / Receiver
5 Foot RCA to 3.5MM cable
5.5 Foot Power cable
Owners manual / Warranty card

Features:

Rockville BluTubeLED Audiophile grade tube amplifier with Bluetooth
Black color with blue illuminated tubes and blue illuminated knobs
25 watts x 2 RMS @ 8 ohm
35 watts x 2 RMS @ 4 ohm
(1) set of RCA inputs to connect to any audio device like a TV, Laptop, or MP3 player, etc
Optical input
HDMI input
Coaxial input
Sub output
Tube amps do not hard-clip even at high volumes and are extremely efficient. Due to this the amp sounds more like double the rated power!
Built in Bluetooth with 33 foot range
Built-in Preamplifier
Headphone output
VU meter
Adjustable bass and treble (2 band equalizer)
USB input for music files from USB thumb drive
Rear Speaker Terminals: Banana plug / binding post outputs for 2 speakers
Frequency Response (±3dB): 22Hz-20kHz
Input Impedance: 47kO
Input Sensitivity: 300mV
Output Impendence: 4-8ohm
Total Harmonic Distortion(THD): ≤0.02%
Signal-to-Noise Ratio(S/N): ≥86dB
Bluetooth: 2.1+EDR
USB : Supports WAV/MP3/WMA/APE/FLAC
110V/220V switchable
Unit weight: 6.6 lbs
Unit dimension: 10.6"x10.2"x5.1"

Rockville BluTube LED 70 Watts Continuous Power 2.0 Channel Audio Power Amplifier, BluTube LED

  • Audiophile-grade tube amplifier with Bluetooth connectivity
  • Black finish with blue illuminated tubes and knobs for a stylish look
  • Delivers 25 watts x 2 RMS at 8 ohms and 35 watts x 2 RMS at 4 ohms
  • Multiple input options including RCA, optical, HDMI, and coaxial for versatile connectivity
  • Sub output for enhanced bass performance
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Rms power rating

25 W

Speaker config.

2.0

Peak audio power handling

35 W

Brand

Rockville

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.8 out of 5 stars
stars
6 ratings3 reviews
Includes global ratings and reviews
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Showing 1-3 of 3 reviews

Mar 27, 2026
Reviewer name: Amaury
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Excellent product

This small pre-amp allows me to centralize the connections to all my sound devices and provide an excellent sound quality.

International review
Review from walmart.ca
Helpful?3A9YNVX66M84897583734
May 24, 2023
Reviewer name: Jason
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

best tube amp stereo receiver for under $200

Helpful?3A9YNVX66M84897583734
May 17, 2026
Reviewer name: anonymous
Sold and shipped byAudiosavings
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Been a couple of months no problems, sounds great haven't really pushed it yet. Bluetooth range is fairly limited but not really a problem.

Helpful?3A9YNVX66M84897583734
Current price is $179.95
Price when purchased online
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  • Free Holiday returns until Jan 31
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Sold and shipped by Audiosavings
4.307237813884786 out of 5 stars
4.3 stars out of 5, based on 2031 seller reviews(4.3)
Extended holiday returns
Free Holiday returns until Jan 31