Description
The LEA Professional CS62D is a 2-channel, 60W-per-channel network-enabled smart amplifier designed for professional commercial audio installations. Featuring Dante networking, flexible analog inputs, and advanced DSP, it provides reliable audio performance and streamlined system integration.
With built-in web-based control, cloud management, and third-party API support, the CS62D allows users to configure and monitor their audio systems remotely. Its compact half-rack design makes it suitable for installations where space efficiency is important.
The CS62D features LEA Professional’s Smart Power Bridge Technology, flexible output configurations, comprehensive signal processing, and real-time load monitoring for dependable operation across a range of professional audio applications.
Key Features
- 2-channel smart amplifier with 60W per channel at 4Ω, 8Ω, 25V, 70V, and 100V
- 30W per channel at 2Ω
- Dante networking with 2 × 2 channels at 48kHz, supporting multicast and unicast
- AES67 configurable through Dante Controller software
- Balanced analog inputs with selectable 26dB, 34dB, and mic-level sensitivity
- Unbalanced RCA inputs with selectable 26dB and 34dB sensitivity
- Class D amplification with proprietary Smart Power Bridge Technology
- 96kHz DSP processor with a 32-bit core and sample rate converters
- 8-band parametric EQ per channel and up to 48dB/octave IIR crossovers
- 100ms output delay per channel
- Browser-based WebUI, Cloud Control, SharkWare, and third-party API support
- Real-time load monitoring, pilot tone detection, and comprehensive output protection
- Universal 100–240VAC switch-mode power supply
- Front-to-rear variable-speed fan cooling
- Compact half-rack form factor
Ideal For
- Commercial audio installations
- Corporate offices and conference rooms
- Educational facilities
- Hospitality and retail environments
- Distributed audio systems
- Networked AV installations
- Background music and paging systems
What's in the Box
- LEA Professional CS62D Smart Amplifier
Inputs & Outputs
- 2 balanced analog inputs with selectable 26dB, 34dB, and mic-level sensitivity
- 2 unbalanced RCA inputs with selectable 26dB and 34dB sensitivity
- Dante network audio: 2 × 2 channels at 48kHz
- External I/O input for remote on/off control
- External I/O output for amplifier health indication
- 2 general-purpose input/output pins
Frequently Asked Questions
How many channels does the LEA Professional CS62D have?
The CS62D is a 2-channel smart amplifier.
What is the output power of the CS62D?
It delivers 60W per channel at 4Ω, 8Ω, 25V, 70V, and 100V, and 30W per channel at 2Ω.
Does the CS62D support Dante?
Yes. It supports 2 × 2 Dante audio at 48kHz, with multicast and unicast operation.
Can the amplifier be controlled remotely?
Yes. It supports browser-based WebUI, Cloud Control, SharkWare, and third-party API control.
What cooling system does it use?
The CS62D uses front-to-rear variable-speed fan cooling.
What is the product weight?
The listed product weight is 7 lbs.
Full Technical Specifications
Product Overview
|
Brand |
LEA Professional |
|
Model |
CS62D |
|
Product Type |
Dante Connect Smart Amplifier |
|
Amplifier Channels |
2 |
|
Amplifier Class |
Class D |
|
Output Technology |
Proprietary Smart Power Bridge Technology |
AUDIO
|
Analog Inputs |
2 balanced inputs with selectable 26dB, 34dB, and mic-level sensitivity |
|
RCA Inputs |
2 unbalanced RCA inputs with selectable 26dB and 34dB sensitivity |
|
Input Note |
Unbalanced RCA and balanced inputs share the same analog input channel |
|
Dante |
2 × 2 channels at 48kHz, multicast or unicast |
|
AES67 |
Configurable via Dante Controller software |
|
Output at 2Ω |
30W per channel |
|
Output at 4Ω, 8Ω, 25V, 70V/100V |
60W per channel |
|
THD+N |
0.1% (20Hz–20kHz) |
|
Frequency Response |
20Hz–20kHz, ±0.5dB at 4Ω, 8Ω, 70V, and 100V; −2.5dB at 20kHz at 2Ω |
|
Signal-to-Noise Level |
102dB (20Hz–20kHz, referenced to 8Ω) |
|
Crosstalk |
70dB (20Hz–20kHz) |
|
Amplifier Output Classification |
Class D with proprietary Smart Power Bridge Technology, allowing bridged output functionality without sacrificing an amplifier channel |
DSP
|
DSP Architecture |
Analog Devices Sigma 96kHz DSP processor with 32-bit core and sample rate converters |
|
Input Matrix & Matrix Mixer |
Routable matrix; any input can be mixed to any output |
|
Crossovers |
IIR filters up to 48dB/octave, Linkwitz-Riley and Butterworth |
|
Parametric EQ |
8-band parametric EQ per channel |
|
Output Delay |
100ms per channel |
|
Output Protection |
DC, VHF, and AC mains protection; overtemperature and current limiter; fan fault detection |
|
User-Adjustable Limiting |
Peak voltage and RMS voltage |
|
Load Monitoring |
Real-time load monitoring and pilot tone detection from internal or external sources |
CONTROL, MONITORING, NETWORKING
|
Network Connection Methods |
Built-in Wi-Fi access point, existing Wi-Fi, or Ethernet LAN |
|
Ethernet Connection |
Cat5 or Cat6 cable |
|
User Interface |
Browser-based Web UI |
|
Cloud Control |
Remote control, monitoring, and notifications |
|
VPN Requirement for Cloud Control |
Not required |
|
Third-Party Control |
Third-party API |
|
External I/O Input |
Toggles remote on/off |
CONTROL, MONITORING, NETWORKING
|
User Interface |
Browser-based WebUI, third-party API control, Cloud Control, or SharkWare |
|
External I/O Input |
Toggles remote on/off |
|
External I/O Output |
Indicates amplifier health |
|
General-Purpose I/O |
2 general-purpose input/output pins |
|
AC Mains |
100–240VAC ±15%, 50Hz or 60Hz |
|
Power Supply |
Universal switch-mode power supply |
Physical Specifications
|
Dimensions (L × W × H) |
Product: 11.82 × 8.58 × 1.71 inches |
|
Shipping Dimensions (L × W × H) |
18 × 11 × 2.75 inches |
|
Product Weight |
7 lbs |
|
Cooling |
Front-to-rear variable fan speed cooling |
|
Fan Noise at Idle |
50dB at 1m |
|
Fan Noise at 50% |
57dB at 1m |
|
Fan Noise at Full Speed |
63dB at 1m |
|
Form Factor |
Half-rack |