DESIGNED FOR RAW PERFORMANCE

REFERENCE QUALITY IN ONE BOX

Objective2+ODAC is an Objective2 headphone amp with integrated ObjectiveDAC. This high performance amp+DAC combo ships fully assembled, tested, and ready to use. Includes USB cable.

• OBJECTIVE2 FEATURES

  Our Objective2's are assembled 100% in accordance with NwAvGuy's default, high-performance specifications.

  REFERENCE GRADE SOUND Objective2 achieves vanishingly low THD and noise performance for audible perfection.	LOW OUTPUT IMPEDANCE Objective2's extremely low output impedance ensures transparent frequency response for all headphone loads.	HIGH POWER At over 600mW, Objective2 provides enough output power to drive all dynamic headphones on the market with authority.
  LOW JITTER ODAC's audibly insignificant jitter (-112 dB) proves that reference quality D/A conversion can be affordable!	24-BIT RESOLUTION You'll enjoy Objective2+ODAC's 24-bit audio. Impressive dynamic range and low noise give perfect clarity.	NATURAL FREQUENCY RESPONSE Both the amplifier and DAC stages of Objective2+ODAC perform within +/- 0.1 dB of ideal frequency response.

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  TECH SPECS

  DAC PERFORMANCE

  Freq. Response 20Hz-20kHz	+/- 0.04dB
  THD+N 100 hz -0.15 dBFS	0.0028%
  THD+N 20 hz -0.15 dBFS	0.0015%
  THD+N 10 Khz -0.15 dBFS	0.0024%
  IMD CCIF 19/20 Khz -6.03 dBFS	0.0015%
  IMD SMPTE -6.03 dBFS	0.0015%
  Noise A-Weighted dBu 24/96	-103 dBu
  Dynamic Range (A-Weighted)	> 112 dB
  Linearity Error -90 dBFS 24/96	-0.08 dB
  Crosstalk -10 dBFS 100K 3.5mm	-86.40 dB
  USB Jitter Components 11025Hz	-112.3dB
  Maximum Output Line Out 100K	2.1 VRMS
  Distortion	< 0.005%

  DATA SUPPORT

  Audio Formats	16/44, 16/48, 16/88.2, 16/96, 24/44, 24/48, 24/96
  Interface	USB, Audio Class 1
  Native Driver OS Support	Windows XP & Later, OS X x86, iOS, PS4, Linux

  DIMENSIONS

  Case Dimensions (mm)	108.50 x 80.00 x 29.50
  Case Dimensions (in)	4.27 x 3.15 x 1.16
  Weight	11oz

  AMPLIFIER PERFORMANCE

  Frequency Response 20Hz-20kHz	+/-0.1 dB
  THD 1 Khz 150 Ohms	0.0016%
  IMD CCIF 15 Ohms	0.001%
  IMD SMPTE	0.002%
  Noise, A-Weighted	-105 dBu
  Max Output (33 Ohms)	613 mW
  Max Output (150 Ohms)	355 mW
  Max Output (600 Ohms)	88 mW
  Output Impedance	0.54 ohms
  Crosstalk (15 ohms)	-65 dB
  Channel Balance (50% volume)	0.6 dB

  CONFIGURATION

  Gain	1.0 and 3.3x
  Volume Potentiometer Taper	Alps 15A or 3B

  CONNECTIVITY

  Analog Output	3.5mm or 6.35mm*
  Analog Input	3.5mm
  Digital Input	Mini-USB
  DAC Line Output	3.5mm or RCA**
  Power Input	14-20VAC
  * Denotes Customization Option
  ** See Jack Configurations below

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• PACKAGE CONTENTS

  • Fully assembled, tested Objective2+ODAC RevB Combo
  • 15VAC Power Adapter
  • Ferrite equipped mini-USB cable
  • Rubber Feet
  • Objective2+ODAC Instructions Guide

  DOWNLOADS

  • Optional ASIO drivers for ODAC RevB

  JACK CONFIGURATIONS

  Black and Silver Edition: Default configuration, featuring front mounted 3.5mm (1/8") headphone jack, 3.5mm input jack, and AC power jack. Rear mounted digital USB input.
  Custom Edition: Customize your Objective2+ODAC. Choose a 3.5mm or 6.35mm (1/4") headphone jack, front or rear mounted AC power jack, optional 3.5mm or RCA DAC line-output, and custom gain levels. Customized units ship within 1 business day, exclusively in black!

  AC ADAPTERS

  Add Objective2+ODAC to your shopping cart to select your free AC adapter. Please note that Objective2+ODAC is an AC powered device and does not contain batteries. Additional power adapters are available below:

  North America: US 15VAC Adapter
  Europe, Australia, Great Britain, Singapore: GEZ 15VAC Adapter

Objective2+ODAC is covered by our 2-year transferrable warranty

"This sweet-sounding, made-in-the-US, digital converter/headphone amp is a winner, says the Audiophiliac.The JDS Labs Element's big draw is big power, which comes in handy if you have a set of power-hungry planar-magnetic headphones. Then again, a headphone amp that can put out more than 1 watt can work its magic on any full-size headphone."

ELEMENT REVIEW, SEPTEMBER 2015

"I've got to admit to feeling naked: JDS must know how obsessed I am about knobs. And design elegance. There are three buttons on Element: an attenuator, a mains nipple, and THE KNOB. Sorry for shouting, but damn, just look at it. It's practically a turn table."

ELEMENT REVIEW, SEPTEMBER 2015

Covered by our 2-year transferrable warranty