Specification AgeRangeDescription : adult AudioInput : XLR Brand : ANGGREK BulletPoint1 : [COMPATIBLE DESIGN] Equipped with terminal block and DC 2.1mm socket, works with most laptop power ports. Directly connect to wireless 5.0 and various speakers. BulletPoint2 : [SOUND SIGNAL PROCESSING] Built-in filter capacitor for sound processing. Knob potentiometer design for easy power adjustment and sound control. BulletPoint3 : [POWERFUL PERFORMANCE] Supports 20W, 30W, or 50W power amplifier boards with stereo and AUX audio input. Protective Cover design with multiple safety features. BulletPoint4 : [VERSATILE USAGE] No POPs sound during operation, for speaker retrofitting, power amplifiers, and car equipment. BulletPoint5 : [RELIABLE PROTECTION] Features overheating, overvoltage, undervoltage, over-temperature, and short circuit protection for long-lasting durability. BulletPoint6 : it is easy to use and does not take up too much space. Color : Gray ConnectivityTechnology : Bluetooth ExternallyAssignedProductIdentifier : 7704670110030 Frequency : 30 KHz IncludedComponents : no ItemName : 5.0 Power Amplifier Board, Digital Audio Module for DIY Speakers, 20W/30W/50W, Stereo Input, Acrylic Cover Design, Overvoltage Protection with Builtin Capacitor, Knob ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : power-amplifiers Language : spanish Manufacturer : ANGGREK Material : synthetic-fiber ModelName : HBJWOV-333 ModelNumber : ANGGREKfw49pm5qzk NumberOfBoxes : 1 NumberOfChannels : 12 NumberOfItems : 1 OutputConnectorType : TRS,RCA,XLR,Auxiliary PartNumber : ANGGREKfw49pm5qzk PowerSourceType : Corded Electric ProductDescription : "Specification: Item Type: Power Amplifier Board Material: PCB Purpose: Digital Power Amplifier Board Model: ZK-502L Version: 5.0 Input Method: Number Of Channels: Left and Right Dual Channels (stereo) Version: 5.0 (Unobstructed, Approx. 15m/49.2ft) Signal To Noise Ratio: >90 dB Adapted Power Supply Voltage: 5-24V (optional 9V/12V/15V18V/24V and Other Adapters, High Power Recommended High Voltage) Adapted Speakers: 30W-200 W, 4Ω-8Ω Power supply voltage: 12V-8 Ω/12W+12W, 4 Ω/20W+20W 15V-8 Ω/18W+18W, 4 Ω/30W+30W 19V-8 Ω/32W+32W, 4 Ω/45W+45W 24V-8 Ω/38W+38W, 4 Ω/50W+50W Protection Mechanism: Self Recovery Overheating Protection, Self Recovery Short Circuit Protection
Package List: 1 x Power Amplifier Board 1 x 9 x Screw 4 x Brass Connecting Rod 2 x Acrylic Board 1 x Knob 1 x Cable
Notice: The input voltage cannot exceed 24V, otherwise the audio amplifier module will be damaged."1 x Power Amplifier Board 1 x 9 x Screw 4 x Brass Connecting Rod 2 x Acrylic Board 1 x Knob 1 x Cable The input voltage cannot exceed 24V, otherwise the audio amplifier module will be damaged. ProductSiteLaunchDate : 2025-05-22T23:39:13.190Z Size : As shown SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 52161547 WarrantyDescription : 1.