2-Way Passive Crossover
2-Way Passive Crossover
2-Way Passive Crossover
Product Overview
DS18 PRO-CFX 2-Way Passive Crossover (Pair)
With DS18's PRO CFX, you can make your own passive setup and use the speakers of your choosing for an amazingly full sound. This is a 2 way passive crossover that lets you choose a mid woofer 8" and under for the midrange and a tweeter for the high range. The crossover is rated for 300w RMS so you will be able to get great sound at a high volume with great frequency crossover point accuracy. These are the perfect addition for anyone looking to add a passive crossover utilizing only 1 channel on your amp and separate a full range signal for both components.
Highlights
- 2 way design that allows you to add a midrange and tweeter while it passively filters the frequencies for both.
- Utilize 2 speakers on 1 channel of your amplifier while filtering out unneeded frequencies and help each speaker complement overall sound quality.
- Rated for high power speakers for a total of 300w RMS so you will also have loudness with great sound quality.




Technical Details
- Passive Crossover Ways / Vias de Crossover Pasivo: 2-Ways (High and Low Frequency)
- Frequency Crossover Point / Punto de Cruce de Frecuencia: 3.5KHz (@ 4 Ohms)
- Power Handling / Manejo de Potencia: Up to 300 Watts / Hasta 300 Watts
- Capacitor Type / Tipo de capacitador: NP
- Mylar Coil Type / Tipo de Embobinado: KSV Terminal Type
- Overall Length / Largo Total: 6.3” / 160 mm
- Overall Depth / Profundidad Total: 3.5” / 88 mm
- Overall Height / Altura Total: 1.5” / 38 mm

Key Features
- Passive Crossover
- 2-Way
- 1 X Input
- 1 X High ~ 1 X Mid-Range Output
- 0 ~ -6DB Gain For Tweeter
- Pair
Specifications
| SKU | PRO-CFX |
|---|---|
| Passive Crossover Ways | 2-Ways (High and Low Frequency) |
| Frequency Crossover point | 3.5KHz (@ 4 ohms) |
| Power Handling | Up to 300 Watts |
| Cut-Off Slope | 12dB/oct |
| Tweeter Attenuation | (-3dB/-6dB) |
| Top Cover Material | Steel |
| Bottom Cover Material | Clear Acrylic |
| Capacitor Type | NP Mylar |
| Coil Type | KSV |
| Terminal Type | Screw-On |
| Housing Material | Metalic housing + plastic side covers + Clear Acrylic |
| Adjustments | Tweeter Attenuation |
| Connectors | TW-: Tweeter (Negative) 0dB: Tweeter (Positive) -3dB: Tweeter Attenuation -3dB (Positive) -6dB: Tweeter Attenuation -6dB (Positive) W+: Woofer (Positive) Connect to Speaker W-: Woofer (Negative) Connect to Speaker IN+: Input (Positive) Connect to Amp IN-: Input (Negative) Connect to Amp |
| Overall Length | 6.3" / 160mm |
| Overall Depth | 3.5" / 88mm |
| Overall Height | 1.5" / 38mm |
| Gross Single Unit Weight (lb) | 2 |
| Single Unit Box Dimensions W x L x H | 7.5 x 6.75 x 2 |
| Quantity of Units in Master Carton | 10 |
| Gross Master Carton Weight | 20.5 |
| Master Carton Dimensions W x L x H | 15.75 x 10.75 x 7.5 |













