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Bias Q1 - AES
CVOIT4381
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4-channel stage for installation.
For reliable premier-grade power and headroom in the lightest possible package size, look no further than this four channel Bias Q1 DSP+D amplifier. With smaller dimensions and a lighter weight than the Bias Q5, it is still durable and maintains an impressive sound quality.
- Operating temperature
- -10° - 35° C / 14° - 95° F
- Dimensions
- 483 x 44.5 x 358 mm/ 19.0 x 1.75 x 14.1 in
- Weight
- 7.0 Kg (15.4 lb)
- Status
- New
- EAN code
- IT4381
- Tariff code
- 8518400000
- Shipping Location
- Spain
- Frequency response
- 20 Hz - 20 kHz (±0.5 dB , 1 W @ 8 Ω)
- Input sensitivity
- 2.48/ 1.76/ 1.24/ 0.88 Vrms
- Crosstalk
- typical -70 dB @ 1 kHz
- AC mains requirement
- 100-240 V @ 50-60Hz (±10%)
- Power supply
- Universal regulated switch mode with PFC, SRM ( 0.95 ( 500 W ouput))
Universal regulated switch mode with PFC, SRM (> 0.95 (> 500 W ouput)) - Output connection type
- Phoenix PC 5/8-STF1-7,62
- Number of output channels
- 4 Hi-Z or Lo-Z (bridgeable per ch. pair)
- Number of input channels
- 4
- Input connection type
- 1 x RJ45
Phoenix MC 1,5/12-ST-3,81
Phoenix MC 1,5/12-ST-3,81
1 x RJ45 - Number of digital inputs
- 4
- Max output power @ 100V
- 300 w
- Max output power @ 70V
- 300 w
- Input impedance
- 20 kΩ balanced
- Max input level
- 20 dBu
- THD + Noise
- 0.1% (typical 0.05%) (from 0.1 W to Full Power)
< 0.1% (typical < 0.05%) (from 0.1 W to Full Power) - Damping factor
- 500 @ input filter bypassed @ 8 Ω
> 500 @ input filter bypassed @ 8 Ω - Slew rate
- 50 V/μs @ 8 Ω, input filter bypassed
> 50 V/μs @ 8 Ω, input filter bypassed - Cooling
- Fan, continuously variable speed, temperature controlled, front to rear airflow
- Gain
- 26/ 29/ 32/ 35 dB
- AD converters
- 24 Bit Tandem™ @ 48 kHz
125 dB-A Dynamic Range - 0.005 % THD+N - DA converters
- 24 Bit Tandem™ @ 48 kHz
117 dB-A Dynamic Range - 0.003 % THD+N - Sample rate converter
- 24 Bit @ 44.1 kHz to 192 kHz
140 dB Dynamic Range - 0.0001 % THD+N - Internal precision
- 32 bit floating point
- Latency
- 2.5 ms fixed latency architecture
- Memory/Presets
- 128 MB (RAM) plus 512 MB flash for presets
- Delay
- 2 s (input) + 100 ms (output) for time alignment
- Equalizer
- Raised-cosine, custom FIR, parametric IIR:
peaking, hi/lo-shelving, all-pass, band-pass, band-stop, hi/lo-pass - Crossover
- linear phase (FIR), Butterworth, Linkwitz-Riley, Bessel: 6 dB/oct to 48 dB/oct (IIR)
- Limiters
- TruePower™, RMS voltage, RMS current, Peak limiter
- Damping control
- Active DampingControl™ and LiveImpedance™ measurement
- Power Consumption (IDLE)
- 31.1 W/ 31.5 W
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SYSTEM
| Number of input channels |
4 |
|---|
PHYSICAL
| Operating temperature |
-10° - 35° C / 14° - 95° F |
|---|---|
| Dimensions |
483 x 44.5 x 358 mm/ 19.0 x 1.75 x 14.1 in |
| Weight |
7.0 Kg (15.4 lb) |
LOGISTICS
| Status |
New |
|---|---|
| EAN code |
IT4381 |
| Tariff code |
8518400000 |
| Shipping Location |
Spain |
ELECTRICAL
| AC mains requirement |
100-240 V @ 50-60Hz (±10%) |
|---|---|
| Power supply |
Universal regulated switch mode with PFC, SRM (> 0.95 (> 500 W ouput)) Universal regulated switch mode with PFC, SRM ( 0.95 ( 500 W ouput)) |
AUDIO CONVERTERS
| Latency |
2.5 ms fixed latency architecture |
|---|
ANALOGUE AUDIO OUTPUT PORTS
| Crosstalk |
typical -70 dB @ 1 kHz |
|---|
CHANNELS
| Number of output channels |
4 Hi-Z or Lo-Z (bridgeable per ch. pair) |
|---|---|
| Number of digital inputs |
4 |
SIGNAL
| Damping factor |
> 500 @ input filter bypassed @ 8 Ω 500 @ input filter bypassed @ 8 Ω |
|---|---|
| Slew rate |
> 50 V/μs @ 8 Ω, input filter bypassed 50 V/μs @ 8 Ω, input filter bypassed |
POWER CONSUMPTION
| Power Consumption (IDLE) |
31.1 W/ 31.5 W |
|---|
TECHNOLOGIES
| Cooling |
Fan, continuously variable speed, temperature controlled, front to rear airflow |
|---|
SETTINGS
| Gain |
26/ 29/ 32/ 35 dB |
|---|
DSP
| AD converters |
24 Bit Tandem™ @ 48 kHz
125 dB-A Dynamic Range - 0.005 % THD+N |
|---|---|
| DA converters |
24 Bit Tandem™ @ 48 kHz
117 dB-A Dynamic Range - 0.003 % THD+N |
| Sample rate converter |
24 Bit @ 44.1 kHz to 192 kHz
140 dB Dynamic Range - 0.0001 % THD+N |
| Internal precision |
32 bit floating point |
| Memory/Presets |
128 MB (RAM) plus 512 MB flash for presets |
| Delay |
2 s (input) + 100 ms (output) for time alignment |
| Equalizer |
Raised-cosine, custom FIR, parametric IIR:
peaking, hi/lo-shelving, all-pass, band-pass, band-stop, hi/lo-pass |
| Crossover |
linear phase (FIR), Butterworth, Linkwitz-Riley, Bessel: 6 dB/oct to 48 dB/oct (IIR) |
| Limiters |
TruePower™, RMS voltage, RMS current, Peak limiter |
| Damping control |
Active DampingControl™ and LiveImpedance™ measurement |
ANALOGUE AUDIO INPUTS
| Input sensitivity |
2.48/ 1.76/ 1.24/ 0.88 Vrms |
|---|
LINE INPUTS
| Input connection type |
Phoenix MC 1,5/12-ST-3,81 1 x RJ45 Phoenix MC 1,5/12-ST-3,81 1 x RJ45 |
|---|---|
| Input impedance |
20 kΩ balanced |
| Max input level |
20 dBu |
LINE OUTPUTS
| Frequency response |
20 Hz - 20 kHz (±0.5 dB , 1 W @ 8 Ω) |
|---|---|
| Output connection type |
Phoenix PC 5/8-STF1-7,62 |
| THD + Noise |
< 0.1% (typical < 0.05%) (from 0.1 W to Full Power) 0.1% (typical 0.05%) (from 0.1 W to Full Power) |
OUTPUT POWER - All channels driven @ 1%THD
| Max output power @ 100V |
300 w |
|---|---|
| Max output power @ 70V |
300 w |
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