HiFi Stereo Digital Preamp with Bluetooth Speaker Receiver Subwoofer Amplifier

  
Multiple Inputs for Different Usages: with 2 groups of RCA and Bluetooth 5.0 inputs and switch knob, can switch multi-way input signal losslessly, 1 group of full-frequency RCA and 1 group of low frequency output, can connect to an amplifier or active speaker and an active subwoofer at the same time. HiFi Clear Sound and Perfect Design: using 2PCS NE5532 op amps responsible for pre-amplification and tone control, 2PCS NE5532 for low frequency output circuit. L2 can greatly improve the sound quality, with wide frequency response, large dynamic, rich details, deep lows, sounds smooth and clear. Record Player & Turntable Part. Audio Board & DIY Kit.

Bluetooth & XLR & MIC. 1/8 & 1/4 Stereo Jack Cable. HiFi Stereo Digital Preamp with Bluetooth Speaker Receiver Subwoofer Amplifier. This is preamp, needs to work with amplifier/headphone amplifier/active speaker, cannot drive passive speakers directly.

Its subwoofer output only can connect active subwoofer. If you want standard L1 silver version with.

3 groups of RCA inputs and 1 group of RCA output (without Bluetooth input). Multiple Inputs for Different Usages: with 2 groups of RCA and Bluetooth 5.0 inputs and switch knob, can switch multi-way input signals losslessly, 1 group of full-frequency RCA and 1 group of low frequency output, can connect to an amplifier or active speaker and an active subwoofer at the same time.

Tone Control with Bypass Function: more smooth and delicate sound can be enjoyed by adjusting treble, mid and bass knob, and bypass function(turn treble knob to the leftmost end) is added to turn off the tone control and enjoy original sound, adding much fun and higher playability. Mature Circuit & High-quality Components. QCC3034 Bluetooth chip, supports APTX-HD protocol, can achieve a range of up to 50-70ft (20-30m) without obstacles, lossless transmission with no delay. Reasonable and concise layout, left and right channel are powered and amplified independently. Pluggable socket design, easy to upgrade other op amps to enjoy music of better quality.

Linear power supply, more smooth and much purer just like battery, the sound is much clearer and the reproduction is more accurate. Pure class A positive and negative pressure multistage independent rectifier filter and anti-interference circuit design, and the output power is strong and stable. Attractive Appearance and Wide Use: whole aluminum alloy case and pure aluminum knobs, looks more fashionable and durable, can match perfectly with audio players, DAC, computer, amplifier, headphone amp, active speakers, active subwoofers etc. To provide HiFi audio enjoyment. Audio input: 2 groups of RCA / Bluetooth 5.0.

Audio output: 1 group of RCA / subwoofer output. Number of op amp: 4PCS NE5532. Working voltage: AC 100-120V / AC 220-240V. Dimensions(WDH): 24015047mm / 9.455.911.85in. Net weight: 1.5kg / 3.3lb. Package weight: 2.0kg / 4.41lb. Free Return Within 30 Days. We provide free return with 30 days. Is provided for all items. Audio accessories and consumables such as vacuum tubes. If you are satisfied with our products and service please leave a 5-star.

Feedback, we will provide better solutions until you are satisfied. Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including. Douk Audio / Nobsound / Little Bear. As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.

We will spare no efforts to bring great products and service for. Improve our customers' listening experience. During holiday, please allow us to response you early next week.

Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps".

The seller is "nobsound" and is located in this country: US. This item can be shipped to United States.

1. Color: Silver
2. Brand: Nobsound
3. Type: Hi-Fi Amplifier
4. Model: L2
5. Audio Inputs: Stereo L/R RCA, Bluetooth
6. Number of Channels: 2
7. Number of Inputs: 3
8. Number of Outputs: 2
9. Audio Outputs: Stereo L/R RCA, Low Frequency Output
10. Surround Sound Formats: NO
11. Supported Modes: NO
12. Features: Digital
13. Power: NO
14. Receiver Combo Features: Blu-ray Player, DVD Player
15. MPN: DZ085
16. Amplifier Class: A