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4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers Exquisite Compact Design Ultrasonic Stereo Amplifier
Outdoor & Waterproof Speakers

4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers Exquisite Compact Design Ultrasonic Stereo Amplifier

Model: DX-24 Customization available Speakers & Audio Systems
Price on request
MOQ 1 Set
Type
Digital Processor
Usage
Hi-Fi, AV, KTV System, Professional Speaker
Used For
Professional
Tube Type
Transistor Amplifier
Function
Post Amplifier
Sound Channel
4.1
Send Inquiry Full specifications

Specifications

Product name4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers Exquisite Compact Design Ultrasonic Stereo Amplifier
CategoryOutdoor & Waterproof Speakers
CustomizationAvailable
TypeDigital Processor
UsageHi-Fi, AV, KTV System, Professional Speaker
Model NO.DX-24
Used ForProfessional
Tube TypeTransistor Amplifier
FunctionPost Amplifier
Sound Channel4.1
Output Number4
VoltageAC 220V
Element NumberPush-Pull Amplifier
Conductive ModeD
ModelDx-24 26
InputActive Balanced, 18K
Input Gain Range-40dB to+12dB
Output Gain Range-40dB to+12dB
EQ Filter Types1st or 2ND Order High or Low Shelf, Parametric
UseAudio Equipment
ApplyCommercial Show, Big Shop, Big Concert
Special2 in 4 out
SpeakersDigital Processor
Audio24 Bit DSP Processor
Color PanelBlack Silver
Belong toUSB Control
Screen2 * 16 Character Blacklit LCD
Crossover Range20Hz-20kHz
Weight2.3kg
Transport PackageCarton
Specification48.3 cm*8.9 cm *21.6cm
OriginGuangzhou
HS Code8543709990
Inputs-20/Mute,-10,0,+10,Clip (dBu or VU)
Outputs-20/Mute,-10, 0,Limit Threshold, Clip (dBu or VU)
PriceNegotiable 1 Set(MOQ)
SupplierGuangzhou Seer Audio Co., Ltd.
Data retrieved2026-10-23

Available options

VoltageAC 220V
Color PanelBlack Silver

Additional data

Specification
InputActive Balanced, 18K
Max. Input Level+20dBu
Input Gain Range-40dB to+12dB
OutputActive Balanced, 112
Max. Output Level+20dBu
Output Gain Range-40dB to+12dB
EQ
EQ Filter Types1st or 2nd Order High or Low Shelf, Parametric
Shelving Filter Boost/Cut Range±5dB
Shelving Filter Frequency RangeLow Shelf 19. 7Hz to 2kHz, High Shelf 3. 8kHz to 21. 9kHz
Parametric Filter Boost/Cut Range+15dB/-30dB
Parametric Filter Frequency Range19.7Hz to 21. 9kHz, 1/24 Octave Steps
Parametric Filter BandwidthFour Octaves to 1/64 Octave
Input and Delay0-100 milliseconds
Output Delay0-20 milliseconds
Crossover
HPF and LPF Frequency Range19.7Hz to 21. 9kHz, Off
Available Filter Types12dB/Oct Butterworth, 12dB/Oct Bessel, 12dB/Oct Linkwitz-Riley 18dB/Oct Bessel, 18dB/Oct Linkwitz-Riley 24dB/Oct Butterworth, 24dB/Oct Bessel, 24dB/Oct Linkwitz-Riley 48dB/Oct Buatterworth, 48dB/Oct Bessel, 48dB/Oct Linkwitz-Riley
Limiter
Threshold Range-20dBu to+20 dBu
Ratio Range1.2: 1 to INF: 1
Attack Time Range0.5ms to 50ms
Release Time Range10ms to 1 Second
Frequency Response20Hz to 20KHz, ? . 25dB
THD<0. 01%@1KHz, +20dBu
Dynamic Range>110dB 20Hz-20KHz unweighted
Audio Sampling Rate48KHz
Propagation Delay1. 46mS
Signal LEDs & ClipInputs: -20/Mute,-10,0,+10,Clip (dBu or VU) Outputs: -20/Mute,-10, 0,Limit Threshold, Clip (dBu or VU)
AC RequirementsUniversal Power Supply, 100-240VAC, 50/60Hz, 20W max
Environmental40°F-120ºFF (4ºC-49ºC)Non-condensing.
Weight9 Lbs
Dimensions19.0"Lx 1.75"Hx 8.5"D (48.3 cm*8.9 cm *21.6cm)

Product description

The supplier lists this product as Digital Processor. Its stated application is Hi-Fi, AV, KTV System, Professional Speaker. The listed model is DX-24. Supplier-stated function: Post Amplifier. The specifications below reflect the information publicly displayed on the listing. Model NO.: DX-24. Model: Dx-24 26.

Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.

FAQ

What is the minimum order quantity for 4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers?

The listed minimum order quantity is 1 set. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.

How much does 4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers cost?

The price is not publicly listed. Send an inquiry with your quantity and requirements to receive a quotation.

Can it be customized with my logo, color or packaging?

Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.

Where do these specifications come from?

Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.

Send an inquiry

4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers Exquisite Compact Design Ultrasonic Stereo Amplifier
4 Channels HiFi Power Amplifier for Home Outdoor Passive Speakers Exquisite Compact Design Ultrasonic Stereo Amplifier
DX-24 · Price on request · MOQ 1 Set
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