A-PLUS SONIQUE 21" 21NDL601
PRICE ON ENQUIRY
A-PLUS SONIQUE 21" 21NDL601: professional loudspeaker driver. Size: 21 Inch. Impedance: 8 Ω. Power handling: 3,000 W continuous, 6,000 W program. Available in India from Shivansh Electronics, Kolkata, West Bengal, India.
PRICE ON ENQUIRY. For the price, exclusive offers, delivery timelines, or any other information, please DM us or call +91 89818 07755 / +91 91477 00677. We will gladly share a personalised quotation for Shivansh Electronics, Kolkata, West Bengal, India. All payments are processed securely through Razorpay, our trusted payment gateway partner.
Specifications
| Model | SONIQUE 21" 21NDL601 |
| Nominal Diameter | 21 Inch |
| Rated Impedance | 8 Ω |
| Power Handling Capacity | 3000W |
| Program Power | 6000W |
| Sensitivity(1W/1m) | 98dB |
| Frequency Range | 25Hz -1.5KHz |
| Minimum Impedance | 5.2 Ω |
| Voice Coil Diameter | 152mm |
| Voice Coil Material | PISV |
| Voice Coil Former Material | GBF |
| Voice Coil Winding Depth | 35mm |
| Kind of Layer | 4 Layer IN/OUT |
| Magnet Size @ mm | 150mm ND |
| Basket Material | Die-cast Aluminum |
| Cone Material | Nonpress Paper Pulp |
| Surround Material | Polycotton |
Product overview
The A-PLUS SONIQUE 21" 21NDL601 is a professional loudspeaker driver from A-PLUS, Sonique Series.
| Nominal Diameter | 21 Inch |
| Rated Impedance | 8 Ω |
| Power Handling Capacity | 3000W |
| Program Power | 6000W |
Specifications
| Model | SONIQUE 21" 21NDL601 |
| Nominal Diameter | 21 Inch |
| Rated Impedance | 8 Ω |
| Power Handling Capacity | 3000W |
| Program Power | 6000W |
| Sensitivity(1W/1m) | 98dB |
| Frequency Range | 25Hz -1.5KHz |
| Minimum Impedance | 5.2 Ω |
| Voice Coil Diameter | 152mm |
| Voice Coil Material | PISV |
| Voice Coil Former Material | GBF |
| Voice Coil Winding Depth | 35mm |
| Kind of Layer | 4 Layer IN/OUT |
| Magnet Size @ mm | 150mm ND |
| Basket Material | Die-cast Aluminum |
| Cone Material | Nonpress Paper Pulp |
| Surround Material | Polycotton |
A-PLUS SONIQUE 21" 21NDL601: frequently asked questions
What is the price of the A-PLUS SONIQUE 21" 21NDL601?
The A-PLUS SONIQUE 21" 21NDL601 is available on price enquiry. Contact us on WhatsApp or call +91 89818 07755 for the price and offers.
Where can I buy the A-PLUS SONIQUE 21" 21NDL601 in India?
The A-PLUS SONIQUE 21" 21NDL601 is available from Shivansh Electronics, Kolkata, West Bengal, India, with delivery across India.
Workflow 1: Replacing a woofer in a PA cabinet
Sound rental companies, DJs and service technicians.
Connections
| Connect | To |
|---|---|
| Crossover network LF output (or amplifier for a full-range box) | SONIQUE 21" 21NDL601 terminals (observe + / −) |
Setup
- Confirm the cabinet takes a 21 Inch driver and the same impedance (8 Ω).
- Unscrew the old driver, fit the SONIQUE 21" 21NDL601 with its gasket and tighten the screws evenly.
- Wire it with the correct polarity, then test at low level before full power.
Tip: Nominal power handling 3000W; sensitivity 98dB; frequency range 25Hz -1.5KHz.
Workflow 2: Building a subwoofer cabinet
Cabinet builders making bass bins for PA systems.
Connections
| Connect | To |
|---|---|
| Processor low output | Power amplifier input |
| Power amplifier output | A-PLUS NETWORK BOOM + input, then SONIQUE 21" 21NDL601 |
Setup
- Choose a bass-reflex or horn-loaded cabinet designed for this driver size.
- Feed the cabinet from a processor low output or a low-pass network so only bass reaches the driver.
- Seal the cabinet airtight around the driver and the terminal plate, then test at low level.
Tip: Nominal power handling 3000W; impedance 8 Ω.
Workflow 3: Original spare for A-PLUS cabinets
Owners of A-PLUS loudspeakers who need a genuine replacement.
Setup
- The SONIQUE 21" 21NDL601 is the factory-fitted component in: A-PLUS HEX-21N, A-PLUS SCOOP-21N, A-PLUS SUB-221 N, A-PLUS HEX-221 N.
- Order the same part to keep the cabinet sounding as designed.
