350,00 299,00

Objective2+ODAC. Objective2 headphone amp with integrated Objective DAC. This high performance amp+DAC combo ships fully assembled, tested, and ready to use. This new version improves the use with AC and RCA out in the backplate.

In stock

  • 30 días de devolución
  • Pago 100% Seguro
  • 688 901 880
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JDS Objective2+ODAC COMBO RCA Rev. B headphones amp and DAC are assembled 100% in accordance with NwAvGuy’s default, high-performance specifications.


Reference Grade Sound
JDS Objective2+ODAC COMBO RCA Rev. B achieves vanishingly low THD and noise performance for audible perfection.


Low Output Impedance
JDS Objective2+ODAC COMBO RCA Rev. B 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 (-106 dB) proves that reference quality D/A conversion can be affordable!


24-Bit Resolution
You’ll enjoy 24-bit audio. Impressive dynamic range and low noise give perfect clarity.


Natural Frequency Response
Both the amplifier and DAC stages of Jthis combo perform within +/- 0.1 dB of ideal frequency response.

Additional information

Weight 1 kg

What's in the box

Fully assembled, tested O2+ODAC Combo

Mini-USB cable with Ferrite

Free Set of Rubber Feet

Instructions: O2+ODAC Combo


DAC Performance

Frequency Response: +/- 0.1 dB (10 hz – 19 Khz 24/44)

THD+N 100 hz 0 dBFS: 0.0029%

THD+N 20 hz –1 dBFS: 0.003%

THD+N 10 Khz –1 dBFS: 0.003%

IMD CCIF 19/20 Khz –3 dBFS: 0.0011%

IMD SMPTE –1 dBFS: 0.0004%

Noise A-Weighted dBu 24/44: -102.8 dBu

Dynamic Range: >110 dB A-Weighted

Linearity Error -90 dBFS 24/44: 0.0 dB

Crosstalk 0 dBFS Line Out 100K: -93.5 dB

USB Jitter 11025 hz J-test 24/44: Excellent

Maximum Output Line Out 100K: 2.0 VRMS

Distortion: <0.005%


Amplifier performance

Frequency Response: +/-0.01 dB (20Hz-20kHz)

THD 1 Khz 150 Ohms:0.0016%

IMD CCIF 15 Ohms: 0.001%

IMD SMPTE: 0.002%

Noise (ref 400 mV): -105 dB

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


Data support

Audio Formats: 16/44, 16/48, 16/96, 24/44, 24/48, 24/96

Interface: USB, Audio Class 1

Native Driver OS Support: Windows XP & Later, OS X x86, Linux



Gain: 1.0 / 3.5x

Volume Potentiometer Taper: Alps 15A or 3B



Case Dimensions (mm): 108.50 x 80.00 x 29.50

Case Dimensions (in): 4.27 x 3.15 x 1.16

Weight: 11oz – 311.85 gr


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