Lucky Tone Professional Digital Audio Processor with 4 in and 8 out Interfaces
- Frequency Response
- 20Hz to 20kHz
- Application
- Commercial, Home
- Activity
- Passive
- Operation Mode
- Wire / Remote Control
- Speaker System
- Optional Combination
- Speaker Material
- Metal
Specifications
| Product name | Lucky Tone Professional Digital Audio Processor with 4 in and 8 out Interfaces |
|---|---|
| Category | Speaker Amplifiers & Audio Processors |
| Customization | Available |
| Activity | Passive |
| Operation Mode | Wire / Remote Control |
| Model NO. | 4.8SP |
| Speaker System | Optional Combination |
| Speaker Material | Metal |
| Application | Commercial, Home |
| Certification | CE |
| Dynamic Range | >110 |
| Maximum Delay | 682ms on Inputs, 682ms on Outputs |
| Output Gain Adjustment | -40dB to +12dB |
| Parametric Equalizer | Each Input of 6 Band, Each Output of 4 Band |
| Crossover Filters | 12,18,24, or 48dB Per Octave |
| Input Geq | No |
| Limiter Threshold | -20 to +20dbu |
| Frequency Response | 20Hz to 20kHz |
| Maximum Output Level | +20dbu |
| Input Impedance | 18 Kohm |
| Output Impedance | 100 Ohm |
| Net Weight | 4.05kg |
| Transport Package | Carton |
| Specification | 483× 44.4× 203mm |
| Origin | Guangzhou, China |
| Production Capacity | 5000/Month |
| Model Number | 4.8SP |
| Price | US$130.00-300.00 50 Pieces(MOQ) |
| Supplier | Guangzhou strong sound electronic equipment Co., Ltd |
| Data retrieved | 2026-10-23 |
Available options
| Speaker Material | Metal |
|---|---|
| Input Impedance | 18 Kohm |
| Output Impedance | 100 Ohm |
| Model Number | 4.8SP |
Additional data
| Model | 4.8SP |
|---|---|
| Frequency Response | 20Hz-20kHz, ±0.25dB |
| Dynamic range | >110 |
| Maximum delay | 682ms on inputs, 682ms on outputs |
| Output gain adjustment | -40dB to +12dB |
| Parametric equalizer | each input of 6 band, each output of 4 band |
| Input GEQ | No |
| Crossover filters | 12,18,24, or 48dB per octave |
| Limiter threshold | -20 to +20dBu |
| Maximum output Level | +20dBu |
| Input impedance | 18 kΩ |
| Output impedance | 100Ω |
| Power requirements | 90-240 V AC |
| Dimensions (WxHxD) | 483×44.4×203mm |
| Net Weight | 4.05Kg |
Product description
The supplier lists this product. Its stated application is Commercial, Home. The listed model is 4.8SP. The specifications below reflect the information publicly displayed on the listing. Model NO.: 4.8SP. Speaker Material: Metal. Frequency Response: 20Hz to 20kHz. Input Impedance: 18 Kohm. Output Impedance: 100 Ohm. Model Number: 4.8SP.
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 Lucky Tone Professional Digital Audio Processor with 4 in and 8 out?
The listed minimum order quantity is 50 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does Lucky Tone Professional Digital Audio Processor with 4 in and 8 out cost?
The published price is US$130.00 – 300.00 per piece. Final pricing depends on quantity, options and destination.
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
4.8SP · US$130.00 – 300.00 · MOQ 50 Pieces
