เพาเวอร์แอมป์ HILL LPA800 เครื่องขยายเสียง 2 ชาแนล 800 วัตต์ ที่ 4 โอมห์ LPA800 เพาเวอร์ แอมป์ จากแบรนด์ HILL
HILL LPA800
LPA Series 2-CH Power Amplifier
The LPA power amplifier range is a new unique hybrid approach to amplification, using proprietary digital control of limiters and filters while retaining a purely analogue signal path. This provides high dynamic reserves without compromising tonal purity. Proven linear power supply technology yields predictability at any power level. A large 3 colour LCD display clearly indicates the status at any time, and is legible from long distances.
คุณสมบัติ
- Linear stereo power amplifier
- Bipolar power devices
- 2-Ohm stable
- Class AB topology (LPA500/800/1400)
- Class H topology (LPA1800/2400/3000)
- Stereo, parallel mono and bridge operation modes
- Toroidal transformer
- Temperature-controlled fan cooling
- 71-segment 3-color LCD display with level meter, temperature readout and status indication
- Digitally controlled limiter
- Digitally controlled input high-pass filters
- Front-detachable air ventilation filter frame
- XLR + parallel TRS input sockets (LPA500/800)
- Combo + parallel XLR input sockets (LPA1400/1800/2400/3000)
- Complementary Phoenix-compatible input sockets
- Speakon-compatible output connectors for both channels and bridge output
- Additional binding post outputs
- IEC-type AC input socket (LPA500/800)
- PowerCon-type AC input socket (LPA1400/1800/2400/3000)
- Resettable circuit breaker for AC input (LPA1400/1800/2400/3000)
- Full metal case with detachable rack ears
- CE/ROHS compliant
สเปค
- Power, stereo: 2×200/300/430W @ 8/4/2 Ω
- Power, bridged: 1×600/800W @ 8/4 Ω
- Frequency response: 20Hz-20kHz +/- 1dB
- THD < 0.03%
- Damping factor > 300
- Dimensions: 483x88x298mm WxHxD
- Weight 13.3 kg
