Benchmark AHB2 Manual de Instruções descarregar pdf (Página 11)

DAC2 DX Instruction Manual Rev A Page 11

DAC2 DX Features

Feature List

 HGC™ (Hybrid Gain Control) – combines a motor-driven rotary control and a 32-bit digital

attenuator with passive analog attenuators, to achieve state-of-the-art performance

 SABRE ES9018 - 32-bit PCM D/A conversion system, multiple 32-bit D/A converters per

channel

 SABRE ES9018 – Native DSD D/A conversion system, multiple 1-bit DSD D/A converters per

channel

 HPA2™ reference-grade headphone amplifier - “0-Ohm” high-current high-power outputs

 Dual Headphone Outputs – jacks can be programmed to mute main output bus

 HPA2™ gain jumpers - 0 dB, -10 dB, and -20 dB - optimize headphone output levels to match

a wide variety of headphone sensitivities

 Multi-Mode Asynchronous USB Audio 2.0 – 24 bit/192 kHz, DSD (DoP 1.1)

 Driverless Asynchronous USB Audio 1.1 – 24-bit/96 kHz

 Benchmark UltraLock2™ Jitter Attenuation System – eliminates jitter-induced distortion

 Sample Rate Display – 44.1, 48, 88.2, 96, 176.4, 192 kHz and DSD

 Word Length Display – 16-bit, 24-bit

 1 AES XLR Digital Input – 24-bit/192 kHz PCM, DSD (DoP 1.1)

 2 Coaxial Digital Inputs – 24-bit/192 kHz PCM, DSD (DoP 1.1)

 2 Optical Digital Inputs – 24-bit/96 kHz PCM

 1 Coaxial Digital Output – digital pass through from USB, XLR, Coax, and optical inputs

 Aluminum IR Remote - optional remote provides control of all functions

 3 Stereo Analog Outputs – 1 pair, balanced (XLR), plus 2 pairs unbalanced (RCA)

 2 Stereo Analog Output Busses – either or both busses can be set to fixed gain

 Low-Impedance Passive Output Pads – 0, 10, and 20 dB pads – optimize output level to

power amplifiers to maximize SNR over a wide variety of interface levels

 12V Trigger I/O – bi-directional 12V trigger can act as input, output, or both - links with

power amplifier to sequence on/off functions

 Volume-Control Bypass – places one or both analog output busses in a calibrated fixed-gain

mode

 Mute Function – accessible from remote or front panel, mutes all analog outputs

 Dim Function – accessible from remote or front panel, reduces level of all outputs by 20 dB

 Automatic De-Emphasis - responds to consumer pre-emphasis bit (44.1, 48 kHz)

 Power Switch - accessible from remote or front panel, very low standby power - <0.5 W at

120 VAC

 High-Efficiency Low-Noise Power Supply – only 12-15 W, 88-264 VAC, 50-60 Hz

 Meets FCC Class B and CE emissions requirements

 Tested for immunity to radiated and conducted RF interference

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 70 71

Sem comentários

Benchmark AHB2 Manual de Instruções Página 11