RKY HIFI BT5.0 Hifi Tube Amp Bluetooth Amplifier Module Power Amp with Remote Control (6A2 Tubes)

RKY HIFI BT5.0 Hifi Tube Amp Bluetooth Amplifier Module Power Amp with Remote Control (6A2 Tubes)

Features:
- Bluetooth connection: wireless music transmission via bluetooth. It can be connected with Bluetooth devices such as mobile phones, tablets, computers, etc.
- Bluetooth 5.0 transmission and remote control operation. Lie on the sofa and control your HIFI music from a distance
- Hifi components: Using coupling capacitors for WIMA. AC6925A high-performance decoding chip for JL. It supports true lossless up to 1411Kpbs. Decode 16bit-FLAC/APE/WAV and other lossless music formats
- Support 1411kpbs HD lossless. Ordinary mp3 is about 128~320kpbs, and general lossless is only 700kbps, but TFSA6 reaches 1411Kpbs, the real high-definition lossless level, supporting 16bit 1411kpbs decoding
- Large aluminum heat sink: use larger heat sink to increase the heat dissipation rate, meet the heat dissipation requirements of the power amplifier board under full load, and ensure that the chip state is not affected
- Compatible with various tubes, including 6J1, 6J2, 6J3, 6J4, 6J5, 6K4, 6K5, 6K7, 6A2, 6K7, 6AK5, 6A2, 6AU6, 6BA6, 6N15, 6J6W, EF93, 6*1n, 403B, 403A. Help you enjoy music in different styles with one machine
- Vocal type: Extraordinary human voice. Restore the truth, delicate emotional portrayal
- Balanced: Vocals and instruments. Images are warm and clear. Translucent, sweet and long-lasting
- Full type: Thick and surging. The vocals are full, moist and warm, delicate and round. Sufficient low frequency power
- TDA7377 chip (for ST) and tube preamp make the sound rich and sweet
- Wider use: Allows you to enjoy restoring CD-level HIFI music in different occasions
- Support U disk and RCA input

Specifications:
- Product name: HIFI tube amplifier
- Product power: peak-to-peak 35W+35W
- Working method: AB class
- Work efficiency: > 90%
- Signal-to-noise ratio: ≥ 80db
- Amplifier IC: TDA7377
- Decoder chip: AC6925A for JL
- U disk lossless: FLAC/APE/WAV/WMA/MP3; 1411kpbs/16bit
- Bluetooth: Version 5.0
- Channel: Two-channel; Stereo
- Impedance: 4-8 ohms
- Power supply: more than 30W
- Power supply requirements: DC12V to DC18V, current ≥ 3A
- Product Dimensions (not include the size of tubes): 120 x 110 x 42mm/4.7 x 4.3 x 1.7" (LxWxH)
- Product net weight: 0.3KG/0.7LB

Attention:
- FLAC format is not recommended.
- Please use USB2.0 U disk instead of USB3.0. Mobile hard drives are not supported.
- Downloaded song must not exceed 1411kpbs, 16bit. The memory of a song should not exceed 100MB.
- If it is unable to play a song, please check whether the above situations exist. If the song cannot be played, please delete or format your U disk first. When formatting the U disk, please use FAT32 format.

Bluetooth Connection:
- Step 1: The product is turned on and enters the Bluetooth mode, and its indicator is blue at this time.
- Step 2: Enter system settings of your mobile phone.
- Step 3: Turn on the Bluetooth switch.
- Step 4: Search for Bluetooth device, RuiKaiYing AUDIO.
- Step 5: Connect to Bluetooth.

Package Included:
- 1 x Main Unit
- 2 x Tubes
- 1 x Remote Control

Note:
- Power supply is not included. Please purchase separately.
- Please peel off its protective film before using.

Read before Purchase:
- Check your speaker units before purchasing our power amplifier