ZK-R21H Wuzhi Amplifier Class D 2.1 CH Bluetooth 5.1
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Detail ZK-R21H Wuzhi Amplifier Class D 2.1 CH Bluetooth 5.1
Video perkenalan produk ZK-R21H Wuzhi Amplifier Class D 2.1 CH Bluetooth 5.1. Sumber: Shopee.
(This version of app is compatible with the operation of new products. Please download and update the app before using the product.)
ZK-R21H: 2.1 channel BT audio amplifier, 50W + 50W + 100W subwoofer, TPA3116D2 power amplifier chip, main volume + subwoofer volume adjustment + stereo volume adjustment.
Amplifier chip:
R21H:TPA3116D2 ( Chip Original TPA3116D2 )
BT version: 5.1
Audio input: BT+ AUX + USB disk + USB sound card
Audio output:
R21H : Left channel 50W+Right channel 50W+Subwoofer 100W
Adaptive power supply:
DC9 - 24V DC 7A
Adaptive speaker:
Left & Right channel 15-50W, 4-8Ω; Subwoofer 30-100W, 4-8Ω
Volume adjustment: multi-function knob, 360 degree stepless tuning, with volume level indication.
Click: Play/ Pause
Double click: mode switch (BT, USB flash disk, AUX)
Long press for 1 second: ON/OFF
Rotate: adjust volume
Protection mechanism: Over temperature, over-current, short circuit, anti-static protection
Characteristic function: Support Wuzhi Audio APP. Modify BT name, password setting, prompt tone volume adjustment, on/off prompt tone, lullaby, sound effect selection + custom sound effect, USB flash disk playlist, volume indicator brightness adjustment.
Size:
R21H : 81x81x37mm
Gambar produk
