Transilvania, Romania
eGPA series / Commercial Amplifiers
eGPA2-300
2x300 WRMS | class D | stereo | amplifier
eGPA2-300 is a 2x300 W RMS @ 4 ohm, high efficiency multichannel amplifier (class D). Auto stand-by function and fanless design, 100% silent. Thermal and overload protections. Anti-clip system.
Key features
01Euroblock input and output connectors
02High efficiency, auto standby function and convection cooling (fanless, 100% silent)
03BRIDGE mode ready
04Thermal protection
05Overload protection
06Anti-clip system
CHANNELS
- Number of output channels
- 2
- Output connection type
- Euroblock
- Output configuration
- 2x300 W RMS @ 4 Ω
- Number of input channels
- 2
- Input connection type
- Euroblock
- Input configuration
- Analogue audio inputs
OUTPUT POWER - All channels driven @ 1%THD
- Max output power @ 4Ω
- 310 W
- Max output power @ 8Ω bridge mode
- 600 W
SIGNAL
- Input sensitivity
- 0dB
- Input impedance
- >20kΩ
- Frequency response
- 20Hz - 25kHz (-1dB, -3dB)
- THD + Noise
- <0.05% @ 1kHz Full Power
- SNR
- >85dB 20Hz - 20kHz @ 1W/4Ω
- Crosstalk
- >55dB @ 1kHz
- CMRR
- >55dB
- Damping factor
- >150 1kHz @ 8Ω
ELECTRICAL
- Power supply
- Universal, regulated switch mode with PFC (Power Factor Correction)
- AC mains requirement
- See characteristics in the back of the unit
- AC mains connector
- AC socket connector (IEC)
POWER CONSUMPTION
- Power Consumption (1/3 POWER, @ 4Ω all channels driven)
- pink noise, 251 W
- Power Consumption (1/8 POWER, @ 4Ω all channels driven)
- pink noise, 110 W
- Power Consumption (IDLE)
- 26 W
- Power Consumption (STBY/SLEEP)
- 22 W
TECHNOLOGIES
- Amplification technology
- Class D
- Energy saving
- Auto standby function
- Efficiency
- 87% @ max power
- Cooling
- Convection (fanless)
PROTECTIONS
- AC protection
- No
- DC protection
- No
- VHF protection
- No
- Short-circuit protection
- Yes
- Clip limiter
- Yes
- Long term limiter
- No
- Thermal protection
- Yes
SETTINGS
- Attenuators
- Front panel knobs per channel
- Filters
- 15Hz 3rd order Butterworth Hihg-Pass filter
- Output settings
- Operating mode selector: STEREO, MONO - BRIDGE (Lo-Z)
- Auto standby function
- Front pannel switch
- Auto standby time
- 90 seconds
- Power ON/OFF
- Front panel switch & indicator
MONITORING
- Signal Present
- SP LED (Green) per channel
- Cliping
- CLIP LED (Red) per channel
- Protect
- PROT LED (Red)
- Standby
- STBY LED (Orange)
- Thermal
- TH LED (Red)
PHYSICAL
- Operating temperature
- Min: -10°C ; 14°F Max: 40°C ; 104°F
- Operating humidity
- <85% HR
- Storage temperature
- Min: -10°C ; 14°F Max: 40°C ; 104°F
- Storage humidity
- <90% HR
- Installation options
- 19" rack format (1RU)
- Dimensions
- 440 x 44 x 221 mm / 17.32 x 1.73 x 8.70 in. (WxHxD)
- Weight
- 3.4 kg / 7.5 lb
- Shipping dimensions
- 380 x 70 x 590 mm / 14.97 x 2.76 x 23.23 in. (WxHxD)
- Shipping weight
- 4.6 kg / 10.14 lb
User manualDownload at ecler.com →
DatasheetDownload at ecler.com →
CertificatesDownload at ecler.com →
Tech files (CAD, EASE, BIM)Download at ecler.com →
Need CAD/EASE files or design support? Contact Liza Trading at info@liza.com.vn.
