제품소개

IPR DSP 3000은 2 ohms에서 채널당 1,450W를 자랑합니다. 2채널의 독립적인 Linkwitz-Riley 크로스오버 포인트, 딜레이, EQ 프리셋, 잠금설정, 경량 알루미늄 샤시 안에 보관되는 가변 속도 팬, DDT 스피커 보호 및 혁신적인 새로운 IPR 클래스 D topology 적용하였습니다.

 

Specifications

- Rated Power (2 x 2 ohms) : 1,450 watts per channel @ 1 kHz 1% T.H.D. both channels driven

- Rated Power (2 x 4 ohms) : 815 watts per channel @ 1 kHz at <0.1% T.H.D. both channels driven

- Rated Power (2 x 8 ohms) : 430 watts per channel @ 1 kHz at <0.1% T.H.D. both channels driven

- Rated Power (1 x 2 ohms) : 1,590 watts @ 1 kHz at <0.1% T.H.D

- Rated Power (1 x 4 ohms) : 910 watts @ 1 kHz at <0.1% T.H.D

- Rated Power (1 x 8 ohms) : 450 watts @ 1 kHz at <0.1% T.H.D

- Minimum Load Impedance : 2 ohms

- Maximum RMS Voltage Swing : 67 volts

- Frequency Response : 10 Hz - 22 kHz; -0.5 dB at 1 watt

- T.H.D. (2 x 2 ohms) : <0.1% @ 1,300 watts per channel from 20 Hz to 3 kHz,

                            decreasing to 1,120 watts at 20 kHz

- T.H.D. (2 x 4 ohms) : <0.1% @ 800 watts per channel from 20 Hz to 20 kHz,

- T.H.D. (2 x 8 ohms) : <0.1% @ 420 watts per channel from 20 Hz to 20 kHz

- Input CMRR : > - 76 dB @ 1 kHz

- Voltage Gain : x 47 (+32dB)

- Crossover : Adjustable frequencies wit 24dB/oct,

4 order Linkwits-Riley High pass and Low Pass filter per channel

- Crosstalk : > -68 dB @ 1 kHz at 400 watts power @ 8 ohms

- Hum and Noise : > -92 dB, 'A' weighted referenced to rated power @ 4 ohms

- Slew Rate : > 12V/μs

- Damping Factor (8 ohms) : > 225:1 @ 20 Hz : 1 kHz at 8 ohms

- Input Sensitivity : 1.215 volts +/- 3% for 1 kHz 4 ohm rated power.

1,195 volts +/- 3% for 1 kHz. 2 ohm rated power

- Input Impedance : 15k ohms, balanced and 7.5k ohms unbalanced

- Current Draw @ 1/8 power : 917 @ 2 ohms, 618 @ 4 ohms, 353 @ 8 ohms

- Current Draw @ 1/3 power : 2,016 @ 2 ohms, 1,236 @ 4 ohms, 662 @ 8 ohms

- Cooling : temperature dependent variable speed 80mm DC fan

- Controls : 2 front panel detented attenuators, push-button navigation encoder to navigate through

 the menus on the LCD screen for input mode, parametric EQ, crossoer H.P.F, Normal,

L.P.F. and more

- Indicator LEDs : 2 DDT (clip limiting), 2 Signal presence, 2 Active status, 2 Temp and 2 DC protect

- Protection : Thermal, DC, subsonic, incorrect loads, under and over voltage

- Connectors : Inputs: Dual Combination 1/4” XLR,

Outputs: Dual 1/4” signal patch, Dual twist-locking connectors

- Construction : 0.062” thick aluminum

- Warranty : 5 years

- Dimensions(W x H x D) : 266.7 mm x 431.8 mm x 88.9 mm behind front panel + 0.6” for handle

- Weight : 3.54 kg(Net), 4.54 kg(Gross)