- 3.6SP and 4.8SP – ASHLY
- Mã sản phẩm: 3.6SP and 4.8SP – ASHLY
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3.6SP & 4.8SP Features:
• Front Panel Parameter Control
• Single rack space with XLR audio connections
• Extremely intuitive user interface
• Crossover, EQ, delay and limiter functions
• Outputs assignable to any input
• Front panel or PC programming and control
with 4 levels of security
• USB and RS-232 interface
• Third-party control friendly
• Balanced inputs and outputs
• Linkwitz-Riley, Bessel and Butterworth filters
• 12, 18, 24 and 48dB/octave slopes
• Parametric EQ: 1/64th to 4 octave range
• 682ms input and output delay (1,364ms total)
• Limiter on each output
• Individual input and output metering
• Safety/Compliance: CE, FCC, RoH
Specifications |
Note: 0dBu = 0.775 VRM |
Input |
Active Balanced, 18k Ohms |
Input Level |
+20dBu (Max) |
Input Gain Range |
-40dB–+12dB |
Output |
Active Balanced, 112 Ohms |
Output Level |
+20dBu (Max) |
Output Gain Range |
-40dB–+12dB |
Weights, Dimensions & Power |
|
Unit Weight |
SP3.6: 7lbs (9.54kg) SP4.8: 7.3lbs (3.3kg) |
Shipping Weight |
SP3.6 / SP4.8: 10lbs (5kg) |
Environmental |
40°F–120°F (4°C–49°C) noncondensing |
Dimensions |
19” L x 1.75” H x 8.5” D (483mm x 89mm x 216mm) |
AC Requirements |
Universal Power Supply, 100–240VAC, 50/60Hz, 20W |
Equalizer |
|
EQ Filter Types |
1st or 2nd Order High or Low Shelf, Parametric |
Shelving Filter Boost/Cut Range |
±15dB |
Shelving Filter Frequency Range |
Low Shelf: 19.7Hz–2kHz, High Shelf: 3.8kHz–21.9kHz |
Parametric Filter Boost/Cut Range |
+15dB/-30dB |
Parametric Filter Frequency Range |
19.7Hz–21.9kHz, 1/24 Octave Steps |
Parametric Filter Bandwidth |
Four Octaves to 1/64 Octave |
Delay |
|
Input/Output Delay |
0–682m |
Crossover
|
|
HPF/LPF Frequency Range |
19.7Hz―21.9kHz, Of |
Available Filter Types |
12dB/Oct Butterworth 12dB/Oct Bessel 12dB/Oct Linkwitz-Riley 18dB/Oct Bessel 18dB/Oct Linkwitz-Riley 24dB/Oct Butterworth 24dB/Oct Bessel 24dB/Oct Linkwitz-Riley 48dB/Oct Butterworth 48dB/Oct Bessel 48dB/Oct Linkwitz-Riley |
Limiter
|
|
Threshold Range |
-20dBu–+20dBu |
Ratio Range |
1.2:1 to ∞:1 |
Attack Time Range |
0.5ms–50ms |
Release Time Range |
10ms–1Sec |
Frequency Response |
20Hz–20kHz, ±0.25dB |
THD |
<0.01% @ 1kHz, +20dBu |
Dynamic Range |
>110dB, 20Hz–20kHz unweighted |
Audio Sampling Rate |
48kHz
|
Propagation Delay |
1.46ms
|
Signal LEDs (dBu or VU) |
|
Inputs |
-20/Mute, -10, 0, +10, Clip |
Outputs |
-20/Mute, -10, 0, Limit Threshold, Clip |