LEA Professional CS702-ADSP – 2-Channel 700W Networked Amplifier
LEA Professional CS702-ADSP – 2-Channel 700W Networked Amplifier is backordered and will ship as soon as it is back in stock.
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LEA Professional CS702-ADSP – 2-Channel 700W Networked Amplifier
What is the LEA Professional CS702-ADSP?
The LEA Professional CS702-ADSP is a 2 x 700W amplifier with LEA's most advanced DSP: 96kHz linear-phase FIR crossovers with 2,048 taps per channel, four seconds of input delay, FIR speaker tunings, and audio in under 10 seconds from power-on. Each channel drives low-impedance speakers or 70V/100V lines, set per channel.
What is included?
- LEA Professional CS702-ADSP amplifier
- Power cord
How does the LEA Professional CS702-ADSP work?
The CS702-ADSP delivers 2 x 700W (1,400W total) from a Class D output stage. FIR filtering gives phase-coherent crossovers for high-performance speakers, and the long input delay aligns distant speaker zones. Everything else in the Connect Series is here too: Smart Power Bridge, load and fault monitoring, Web UI, SharkWare, and LEA Cloud.
Pair it with a Connect Series Glass wall controller or browse all LEA Professional gear.
What are the key features of the LEA Professional CS702-ADSP?
- 2 x 700W Class D output
- FIR crossovers, 2,048 taps per channel
- 4 seconds of input delay
- Audio in under 10 seconds from power-on
- Lo-Z or 70V/100V per channel
- 6-year warranty
Where is the LEA Professional CS702-ADSP typically used?
- Auditoriums and performing arts
- Houses of worship
- Large venues with delay zones
- Premium conference and boardrooms
Technical Specifications
| Model | CS702-ADSP |
| Series | Connect Series ADSP |
| Channels | 2 |
| Power per channel | 700W @ 4Ω, 8Ω, 70V and 100V |
| Inputs | Balanced analog |
| DSP | 96kHz linear-phase FIR, 2,048 taps/ch, 4 s input delay |
| Management | Web UI, SharkWare, LEA Cloud, third-party API |
| Warranty | 6 years |
Frequently Asked Questions
What does ADSP add?
FIR crossovers with 2,048 taps per channel, four seconds of input delay, and FIR speaker tunings.
Is there a Dante version?
Yes, the CS702D-ADSP.
What's the warranty?
6 years from LEA Professional.
Can Creation Networks install it?
Yes. Call 888-230-3661 or email sales@creationnetworks.net.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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