Specifications
Check the minimum system requirements to make sure your computer can operate EVO 4
Check iOS compatibility
Microphone Preamplifier
| Mic Gain Range: | 58dB |
| Line Gain Range: | 58dB (-10dB pad) |
| Phantom Power: | 48v +/-4v @ 10mA/Channel |
| Mic EIN: | <-128dBu |
| CMRR: | >85dB @ 1kHz |
| Maximum Input Level: | +16dBu |
| Input Impedance (Mic): | >3kΩ Balanced |
| Input Impedance (Line): | >10kΩ Balanced |
| Frequency Response: | +/-0.5dB 10Hz to 40kHz |
| Crosstalk: | <-105dBu @ 1kHz & 10kHz |
| THD+N @ 0dBu (1kHz): | <0.0015% |
| SNR: | 100dB |
| XLR: | Pin 2 (Hot), Pin 3 (Cold) & Pin 1 (Shield) |
| 1/4” Jack: | TIP (Hot), RING (Cold) & SLEEVE (Shield) |
D.I
| D.I Gain Range: | 58 dB |
| Maximum Input Level: | +10dBu |
| Input Impedance: | 1MegΩ Unbalanced |
| Frequency Response | +/-0.5dB 10Hz to 20kHz |
| THD+N @ 0dBu (1kHz): | <0.3% |
| SNR: | 100dB |
| 1/4” Jack: | TIP (Hot) & SLEEVE (Shield) |
ADC Inputs
| Digital Reference Level: | 0dBFS = +8dBu |
| Frequency Response: | +/-0.5dB 10Hz to Fs/2 |
| Crosstalk: | -105dBu @ 1kHz & 10kHz |
| THD+N @ -1dBFS (1kHz): | <0.001% |
| Dynamic Range: | 113dB A-weighted |
DAC Outputs
| Maximum Output Level: | +11dBu |
| Digital Reference Level: | 0dBFS = +11dBu |
| Output Impedance: | <100Ω Balanced |
| Frequency Response: | +/-0.5dB 10Hz to Fs/2 |
| Crosstalk: | <-110dBu @ 1kHz |
| THD+N @ -1dBFS (1kHz): | <0.0015% |
| Dynamic Range: | 113dB A-weighted |
| 1/4” Jack: | TIP (Hot), RING (Cold) & SLEEVE (Shield) |
Headphone Output
| Output Impedance: | <50Ω |
| Frequency Response: | +/-0.5dB 10Hz to Fs/2 |
| Crosstalk: | -110dBu @ 1kHz |
| THD+N @ -1dBFS (1kHz): | <0.0015% |
| Dynamic Range: | 113dB A-weighted |
| Max Level Into 30ohms: | +0.5dBu, 0.0025% THD+N, 1.16Vpk Power: 45mW |
| Max Level Into 60ohms: | +4.22dBu, 0.0015% THD+N, 1.78Vpk Power: 52mW |
| Max Level Into 600ohms: | +10.1dBu, 0.0018% THD+N, 3.52Vpk Power: 20mW |
| 1/4” Jack: | TIP (Left), RING (Right) & SLEEVE (Shield) |
DSP Mixer Roundtrip Latency:
(in to out)
| 44.1 kHz | 0.594ms |
| 48.0 kHz | 0.552ms |
| 88.2 kHz | 0.302ms |
| 96.0 kHz | 0.281ms |
DAW Playback Latency
@ 32 Sample Buffer for Software Instrument Playback
| 44.1 kHz | ~2.5ms |
| 96.0 kHz | ~2ms |
DAW Roundtrip Software Monitoring Latency
@ 32 Sample Buffer (in to out)
| 44.1 kHz | 5ms |
| 96.0 kHz | 4.1ms |
Latency – performance may vary as stability at these low buffer sizes is dependant on many factors including CPU load, operating system and performance of other drivers.
USB 2.0 High Speed
| No. Of Input Channels | 2 Analogue |
| No. Of Output Channels | 2 Digital |
| Connector: | USB Type-C |
| Included Cables: | 1m USB 2.0 Type-C to USB Type-A |
Weight & Dimensions
| Weights: | Unit: | 360g |
| Packaged: | 600g | |
| Dimensions: | Unit: | 140mm (w) x 67mm (h) x 67mm (d) |
| Packaged: | 172mm (w) x 88mm (h) x 97.5mm (d) |
EVO SR1 Condenser Microphone
| Element | 14mm back electronic condenser capsule |
| Polar Pattern | Uni-directional(Super-cardioid) |
| Frequency Response | 20Hz-18kHz |
| Sensitivity | 30dB±3dB (0dB=1V/Pa at 1kHz) |
| Output Impedance | 150Ω±30% (at 1kHz) |
| Load Impedance | ≥1000Ω |
| Self Noise | 16dB A |
| Max. Input SPL | 134dB (at 1kHz ≤1% T.H.D) |
| S/N Ratio | 78dB |
| Phantom Power Requirement | 5V or 48V |
| Electrical Current | 3mA |
EVO SR2000 Monitoring Heaphones
| Operating Principle | Closed |
| Fashion | Supra-aural |
| Transducer Type | Dynamic |
| Loudhailer | 40MM |
| Impedance | 32ohm |
| Sensitivity/ Max. SPL | 95±3dB/105±3dB |
| THD | <0.3% |
| Frequency Response | 15HZ-22KHZ |
| Max. Power | 400MW |
| Rating Power | 250MW |
| Cable Type | Straight |
| Cable Length | About 3M (straight) |
| Plug | 3.5MM+6.3MM |
| Net Weight | 233g(with cable) |
| Norminal Headband Pressure | Approx.2.8N |
Specifications
Check the minimum system requirements to make sure your computer can operate EVO 4
Check iOS compatibility
Microphone Preamplifier
| Mic Gain Range: | 58dB |
| Line Gain Range: | 58dB (-10dB pad) |
| Phantom Power: | 48v +/-4v @ 10mA/Channel |
| Mic EIN: | <-128dBu |
| CMRR: | >85dB @ 1kHz |
| Maximum Input Level: | +16dBu |
| Input Impedance (Mic): | >3kΩ Balanced |
| Input Impedance (Line): | >10kΩ Balanced |
| Frequency Response: | +/-0.5dB 10Hz to 40kHz |
| Crosstalk: | <-105dBu @ 1kHz & 10kHz |
| THD+N @ 0dBu (1kHz): | <0.0015% |
| SNR: | 100dB |
| XLR: | Pin 2 (Hot), Pin 3 (Cold) & Pin 1 (Shield) |
| 1/4” Jack: | TIP (Hot), RING (Cold) & SLEEVE (Shield) |
D.I
| D.I Gain Range: | 58 dB |
| Maximum Input Level: | +10dBu |
| Input Impedance: | 1MegΩ Unbalanced |
| Frequency Response | +/-0.5dB 10Hz to 20kHz |
| THD+N @ 0dBu (1kHz): | <0.3% |
| SNR: | 100dB |
| 1/4” Jack: | TIP (Hot) & SLEEVE (Shield) |
ADC Inputs
| Digital Reference Level: | 0dBFS = +8dBu |
| Frequency Response: | +/-0.5dB 10Hz to Fs/2 |
| Crosstalk: | -105dBu @ 1kHz & 10kHz |
| THD+N @ -1dBFS (1kHz): | <0.001% |
| Dynamic Range: | 113dB A-weighted |
DAC Outputs
| Maximum Output Level: | +11dBu |
| Digital Reference Level: | 0dBFS = +11dBu |
| Output Impedance: | <100Ω Balanced |
| Frequency Response: | +/-0.5dB 10Hz to Fs/2 |
| Crosstalk: | <-110dBu @ 1kHz |
| THD+N @ -1dBFS (1kHz): | <0.0015% |
| Dynamic Range: | 113dB A-weighted |
| 1/4” Jack: | TIP (Hot), RING (Cold) & SLEEVE (Shield) |
Headphone Output
| Output Impedance: | <50Ω |
| Frequency Response: | +/-0.5dB 10Hz to Fs/2 |
| Crosstalk: | -110dBu @ 1kHz |
| THD+N @ -1dBFS (1kHz): | <0.0015% |
| Dynamic Range: | 113dB A-weighted |
| Max Level Into 30ohms: | +0.5dBu, 0.0025% THD+N, 1.16Vpk Power: 45mW |
| Max Level Into 60ohms: | +4.22dBu, 0.0015% THD+N, 1.78Vpk Power: 52mW |
| Max Level Into 600ohms: | +10.1dBu, 0.0018% THD+N, 3.52Vpk Power: 20mW |
| 1/4” Jack: | TIP (Left), RING (Right) & SLEEVE (Shield) |
DSP Mixer Roundtrip Latency:
(in to out)
| 44.1 kHz | 0.594ms |
| 48.0 kHz | 0.552ms |
| 88.2 kHz | 0.302ms |
| 96.0 kHz | 0.281ms |
DAW Playback Latency
@ 32 Sample Buffer for Software Instrument Playback
| 44.1 kHz | ~2.5ms |
| 96.0 kHz | ~2ms |
DAW Roundtrip Software Monitoring Latency
@ 32 Sample Buffer (in to out)
| 44.1 kHz | 5ms |
| 96.0 kHz | 4.1ms |
Latency – performance may vary as stability at these low buffer sizes is dependant on many factors including CPU load, operating system and performance of other drivers.
USB 2.0 High Speed
| No. Of Input Channels | 2 Analogue |
| No. Of Output Channels | 2 Digital |
| Connector: | USB Type-C |
| Included Cables: | 1m USB 2.0 Type-C to USB Type-A |
Weight & Dimensions
| Weights: | Unit: | 360g |
| Packaged: | 600g | |
| Dimensions: | Unit: | 140mm (w) x 67mm (h) x 67mm (d) |
| Packaged: | 172mm (w) x 88mm (h) x 97.5mm (d) |
EVO SR1 Condenser Microphone
| Element | 14mm back electronic condenser capsule |
| Polar Pattern | Uni-directional(Super-cardioid) |
| Frequency Response | 20Hz-18kHz |
| Sensitivity | 30dB±3dB (0dB=1V/Pa at 1kHz) |
| Output Impedance | 150Ω±30% (at 1kHz) |
| Load Impedance | ≥1000Ω |
| Self Noise | 16dB A |
| Max. Input SPL | 134dB (at 1kHz ≤1% T.H.D) |
| S/N Ratio | 78dB |
| Phantom Power Requirement | 5V or 48V |
| Electrical Current | 3mA |
EVO SR2000 Monitoring Heaphones
| Operating Principle | Closed |
| Fashion | Supra-aural |
| Transducer Type | Dynamic |
| Loudhailer | 40MM |
| Impedance | 32ohm |
| Sensitivity/ Max. SPL | 95±3dB/105±3dB |
| THD | <0.3% |
| Frequency Response | 15HZ-22KHZ |
| Max. Power | 400MW |
| Rating Power | 250MW |
| Cable Type | Straight |
| Cable Length | About 3M (straight) |
| Plug | 3.5MM+6.3MM |
| Net Weight | 233g(with cable) |
| Norminal Headband Pressure | Approx.2.8N |
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