Lea Professional 352d Connect Series 2-channel 350w Amplifier With Dante
- Product Code: ga109439
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System installers in search of a professional audio amplifier with Dante and wireless networking capabilities will be thrilled with the LEA Professional 352D Connect Series, a 350W 2-channel audio amplifier equipped with a web browser-based user interface that works on any device with no software to download.
The amplifier is well suited for small- to medium-scale installations and features direct Hi-Z (70 or 100V) or Lo-Z selectable by channel. Connect via the built-in wireless access point or via venue's Wi-Fi or use the FAST Ethernet to connect to any local area network (LAN) with a standard Cat 5/6 cable. The Dante Connect Series is the first professional amplifier family to feature Cloud connectivity, which allows you to remote control, monitor, get notifications, and more from any personal device. Connect the 325D to a network and start commanding your system from anywhere.
Web Browser-Based User Interface 70 and 100V Selectable per Channel Proprietary Smart Power Bridge Use Built-In Wi-Fi or Existing Wi-Fi Use LAN Ethernet Connection 96 kHz Analog Devices DSP Class-D Amplifier External I/O Port for Remote On/Off
Key Specs | |
---|---|
Number of Channels | 2 |
Amplifier Power Rating | 4 Ohms / 8 Ohms / 70 V / 100 V: 350 W RMS per Channel 2 Ohms: 175 W RMS per Channel 25 V: 230 W RMS per Channel |
Load Impedance / Voltage | 2 / 4 / 8 Ohms per Channel 25 / 70 / 100 V per Channel |
DSP | 32-Bit Delta-Sigma DSP at 96 kHz |
Analog Audio I/O | 2x Block 3-Pin Male Balanced Line Input 2x Block 2-Pin Female Speaker Output 1x Block 3-Pin Male GPIO |
Digital I/O | 2x RJ45 Dante Input/Output (Control, I/O, Link) 1x RJ45 Ethernet Input/Output (Network) |
Rackmount Size | 1 RU |
Amplifier | |
Number of Channels | 2 |
Amplifier Power Rating | 4 Ohms / 8 Ohms / 70 V / 100 V: 350 W RMS per Channel 2 Ohms: 175 W RMS per Channel 25 V: 230 W RMS per Channel |
Amplifier Class | Class-D |
Load Impedance / Voltage | 2 / 4 / 8 Ohms per Channel 25 / 70 / 100 V per Channel |
Performance | |
Protections | DC Fault, Output Limiter, Overvoltage, Ultrasonic |
Frequency Response | 20 Hz to 20 kHz ±0.5 dB (4 Ohms, 70/100 V, 8 Ohms) 20 Hz to 20 kHz -2.5 dB (2 Ohms) |
SNR | 105 dB (at 8 Ohms) |
THD+N | 0.1% (20 Hz to 20 kHz) |
Crosstalk | 70 dB (20 Hz to 20 kHz) |
Signal Processing | |
Sample Rate | 96 kHz |
DSP | 32-Bit Delta-Sigma DSP at 96 kHz |
Latency | 1 ms |
Audio Delay | Adjustable Up to 100 ms per Channel |
Crossover | 6/12/18/24/48 dB/Octave Linkwitz-Riley 6/12/18/24/48 dB/Octave Butterworth |
EQ | 8-Band Parametric EQ per Channel |
Limiting | Output, Peak |
Connectivity | |
Analog Audio I/O | 2x Block 3-Pin Male Balanced Line Input 2x Block 2-Pin Female Speaker Output 1x Block 3-Pin Male GPIO |
Digital I/O | 2x RJ45 Dante Input/Output (Control, I/O, Link) 1x RJ45 Ethernet Input/Output (Network) |
Power | |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
AC Power Connector | 1x IEC 15 A / NEMA 5-15 |
Physical | |
Rackmount Size | 1 RU |
Cooling | Fan (Variable Speed) |
Certifications | CCC, CE, CSA, ETL, FCC, KETI, NOM, PSE, RoHS, UL |
Dimensions | 19.0 x 1.8 x 14.3" / 48.3 x 4.6 x 36.3 cm |
Weight | 10 lb / 4.5 kg |
- Web browser-based UI works on any device with no software to download
- Direct Lo-Z and Hi-Z (70 or 100V) selectable per channel
- Proprietary Smart Power Bridge allows user to bridge a channel to achieve double the power of that channel without sacrificing an amplifier channel
- 3 ways to connect 1.) Built-in Wi-Fi access point 2.) Connects to existing Wi-Fi network 3.) Local area network Ethernet connection
- 96 kHz analog devices DSP with input routing, multiple 48 dB/Oct crossover filters, 8 parametric EQ filters, user configurable speaker limiters, and real-time load monitoring
- Universal switch mode power supply with PFC. Operation from 100 to 240 VAC ±15%
- Analog fully routable inputs
- External I/O port for remote On/Off and fault monitoring
- Highly efficient Class D output stage for low AC current draw
Related Questions and Answers
Q: 1. I know Bose makes one for the sub, but would this pyle work with a Bose b1 subwoofer? The Bose amp is really expensive and I am looking for a cheaper alternative. Thanks in advance.
A: I use this amp as a talk-back and monitor amp driving 2 JBL P60 speakers and it has plenty of power. I don't know if it would drive a sub-woofer. It all depends on the size and wattage of the Bose I guess. If it's over 250W it might not do the job.
Q: 2. I have a Klipsch KD-51M Bookshelf speakers & eventually will get a subwoofer. I want to connect to my computer. Will this work?
A: Yes, the Pyle Pro PTA1000 Professional Stereo Power Amplifier (250W/Channel @ 8 Ohms) (BH # PYPTA1000) will comfortably drive the Klipsch KD-51M bookshelf speakers. This amplifier will connect to your computer's analog audio output There is no subwoofer output on this amplifier.
Q: 3. How much rack space does this amp take up?
A: Actually it is a 2RU form factor. About 4 inches is correct. Each RU is about 1 7/8 inches.
Q: 4. Can I stack one on top of the other with heating problems?
A: It is recommended to leave at least 1u of space between amps to reduce potential overheating issues.
Q: 5. Is this item 120 volts?
A: Yes, the Crown Audio XLS 1002 Stereo Power Amplifier that is sold by B&H is rated for 120 volts.
Q: 6. What is the actual amperage draw for this amplifier?
A: At this time, that specification is not listed by the manufacturer.
Q: 7. The specs on give the box dimensions not the unit dimensions. How tall is this?
A: The unit's dimension is (L x W x H): 19.09'' x 9.84'' x 3.54'' -inches.
Q: 8. Will the amp conserve all configurations if unplugged?
A: The configurations of the Crown Audio XLS 1002 Stereo Power Amplifier are saved when powered off. The configurations are only lost if a factory reset is performed.
Q: 9. I saw in pics that it's has some kind of selector For 220v, it's multivoltage?thanks!
A: Unfortunately, the Crown Audio XLS 1002 does not feature a worldwide power supply. They come factory set to work in the region in which they have been sold to; in our case, North America. The marking in the back with the various voltage selections are just an indicator of the options available through crown, but are most definitely marked by region.
Q: 10. Can I use 2 of these for my Atmos speakers 4 speakers?
A: So long as your Atmos speakers were spec'd for a program power rating of 200 watts at 8 ohms per speaker, then yes this amp could work. To maintain 4 channel separation, you would want to run 2 amps for 4 speakers.
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