主な特徴
- 4chクラスDアンプ
- 入出力段にDSPを内蔵
- 出力段にFIRフィルターを内蔵
- スイッチモードパワーサプライで、全世界の電源電圧に合致
- RMSトータル出力20,000W
- 直感的なフロントパネルのユーザーインターフェース
- VU-NETによるシステムオペレーション、監視を実現するイーサネットネットワーク
- アナログ、AES3、Danteデジタルオーディオネットワークに対応
- スピーカー保護と監視機能
Spec
- TYPE
- Four-channel Class D amplifier
- POWER OUTPUT(*)
- 5000W into 2Ω
- 3000W into 4Ω
- 1500W into 8Ω
- 10000W bridged per channel pair, 4Ω
- CV LINE OUTPUT (*)
- 1250W, 25V line
- 3500W, 70V line
- 5000W, 100V line
- DIGITAL SIGNAL PROCESSING
- 96kHz/48kHz DSP on all inputs and outputs
- COOLING
- Dual vari-speed fans, front-to-back airflow
- MAXIMUM AMBIENT TEMPERATURE
- 40°C (104°F)
- ANALOGUE IN/LINK (4 CHANNELS)
- 4 x female
- 4 x male Neutrik™ XLR
- ANALOGUE INPUT IMPEDANCE
- 20kΩ balanced to ground
- MAXIMUM ANALOGUE INPUT LEVEL
- +20dBu
- AES3 IN/LINK (2 CHANNELS)
- 1 x female, 1 x male Neutrik™ XLR, balanced
- DANTE™ (4 CHANNELS)
- 2 x shielded RJ45, primary and secondary
- AMPLIFIER OUTPUTS
- 4 x Neutrik Speakon™ NL4
- DYNAMIC RANGE
- >113dBA, analogue input
- >114dBA AES/Dante™ input
- FREQUENCY RESPONSE
- 7Hz-30kHz (‐2.5dB points, 4Ω load)
- TOTAL HARMONIC DISTORTION
- <0.05% typical @ 1kHz, 4Ω load
- SLEW RATE
- >60V per microsecond
- DAMPING FACTOR
- >800 at amplifier output, ref 8Ω
- PROTOCOL
- Ethernet
- CONTROL APPLICATION
- Martin Audio VU-NET™
- SAMPLE RATE
- 96kHz (48kHz for FIR filter implementation)
- PHYSICAL INPUTS
- 4 x analogue
- 2 x AES
- 4 x Dante™ inputs routable to four DSP drive modules
- DRIVE MODULE INPUT DSP
- Input signal routing, delay, gain, HPF, Phase, Mute
- EQ: 2 x low shelf, 6 x PEQ/bandpass and FIR shelving filters
- DRIVE MODULE OUTPUT DSP
- Source, delay, gain, Phase, Mute, crossover filters, limiters
- EQ: low shelf, 8 x PEQ / band pass and shelving filters
- Power Supply Type
- High performance Series Resonant
- AC INPUT OPERATING RANGE
- 85 - 240V ~ AC, 47 - 63Hz
- MAINS INRUSH CURRENT
- 6A at 115V, 12A at 230V (max for <10ms)
- MAINS CONNECTOR
- Neutrik 32A Powercon™
- DIMENSIONS
- (W) 483 x (H) 2U/89mm x (D) 357mm
- (incl handles and optional rear support)
- WEIGHT
- 12.5kg