XY-E100Dr. Charity CruickshankJoy Jacobs IL App CoCreola Padberg Introl 50Wx2+100Kelton CarrollW AmplifiDaron PowlowskiMs. Heather Bechtelar IIIer 2.1 Channel SGino LefflerStephania WestubwooferMr. Domenick O'Hara MD Audio BoardProf. Yolanda Harris DVM

XY-E100L App Control 50Wx2+100W Amplifier Board 2.1 Channel Bluetooth-Compatible 5.1+AUX Subwoofer Module Audio Stereo Wireless HiFi Modulator
Feature:
1. Adopt domestic Class-D Power amplifier chip scheme: high efficiency, good distortion and anti squeak; Transparent sound quality and strong driving force
2. Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 50W * 2 (left and right channels) + 100W (subwoofer), pure HiFi sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking.
3. Classic appearance multifunctional main knob: the main knob adopts rotary encoder only used in high-end power amplifier to realize 360 degree stepless tuning. It feels smooth, one key start and stop, long press to start and stop, and the operation is simple and convenient.
4. Support mobile app control: newly upgrade Sini link app; Support to modify Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone
5. Heat dissipation mechanism: a large-area heat sink pasted with special heat conducting silica gel is adopted, and the copper coating close to the shell is used for heat dissipation. The heat dissipation area is doubled to ensure the full power and high-performance operation of the product.

Specification:
Model: XY-E100L
Bluetooth-compatible version: 5.1
Audio channel: 2.1 channels
Power supply: above DC 9-24v / 3A
Sound source input: Bluetooth-compatible + aux
Audio output: left and right channels + subwoofer
Volume adjustment: high-end encoder knob adjustment, smooth feel
Frequency range: 20Hz -- 30kHz
Signal to noise ratio: 92dB
Output power: 50W * 2 (left and right channels) + 100W (subwoofer)
Satellite box (left and right channels) adapter Speaker: 10W -- 50W / 4 Ω -- 8 Ω
Subwoofer (subwoofer) adapter horn: 20W -- 100W / 4 Ω -- 8 Ω
Protection mechanism: electrostatic protection, overcurrent protection, short circuit protection and overheating protection
Unique function: support Sini link app; Modify the Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone
Size: 70 * 73 * 20MM/2.8x2.9x0.79in
Weight: 95g

Precautions for modifying Bluetooth-compatible name:
1. Enter the name to be modified in the Bluetooth-compatible name text box and click settings (limited to 10 characters)
2. After setting successfully, go to mobile phone settings - > Bluetooth-compatible and find the Bluetooth-compatible name of the currently available device.
3 Then, click the setting icon behind the Bluetooth-compatible name to enter the setting page, and click Cancel pairing
4. Finally, power on the Bluetooth-compatible power amplifier board again, search in the mobile phone settings - Bluetooth-compatible, and the modified Bluetooth-compatible device name will appear. Just connect.

Bluetooth-compatible password setting steps:
Click the Bluetooth-compatible password button to open the Bluetooth-compatible password. After the Bluetooth-compatible password is turned on, it defaults to 1234. If you want to modify it, enter a new password in the text box (Note: the password must be 4 numbers), click Set, and you will be prompted that the setting is successful, the password will be set, and the connection password of power amplifier board will take effect again

Note:
The impedance of the adaptive horn is 4 ohms, and the power supply shall not exceed 12V; The impedance of the adaptive horn shall be 8 ohms, and the power supply shall not exceed 24V
The mobile phone system will remember the paired Bluetooth-compatible device and connect Bluetooth-compatible directly after restarting the power amplifier board; The pairing password is required only when the pairing is cancelled and the Bluetooth-compatible connection is searched again
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.