Περιγραφή:
SR 5 is a DYNAB five-channel single amplifier system solution where high power and versatility are required.
The extended range of the crossover section allows its use in endless system designs.
ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ
Power Supply
- Power supply voltage: 11÷15 VDC
- Idling current: 1.2 A
- Switched off:
- Remote IN voltage: 7÷15 VDC (1 mA)
- Remote OUT voltage: 11÷15 VDC (15 mA)
- Internal fuse (AFS): 40 A
- Consumption @ 14.4 VDC, 2 Ω, Max Musical Power: 42 A
Amplifier Stage
- Distortion - THD (1 kHz @ 4 Ω) FR-RE: 0.08 %
- Distortion - THD (100 Hz @ 4 Ω) SUB: 0.03 %
- Bandwidth (-3 dB) FR-RE: 5 ÷ 50k Hz
- Bandwidth (-3 dB) SUB: 5 ÷ 500 Hz
- S/N ratio (A weighted, 1 V): 98 dB
- Damping factor (1 kHz @ 4 Ω) FR-RE: 100
- Damping factor (100 Hz @ 4 Ω) SUB: 500
- Input sensitivity (PRE IN): 0.3 ÷ 5 VRMS
- Input sensitivity (Speaker In): 1 ÷ 15 VRMS
- Input impedance (PRE IN): 15 kΩ
- Input impedance (Speaker In): 100 Ω
- Load impedance (Min): 5 Ch 4 x 2 Ω + 1 x 2 Ω / 3 Ch 2 x 4 Ω + 1 x 2 Ω
Nominal power (RMS) @12 VDC; 1% THD :
- 5 Ch @ 4 Ω 40 W x 4 + 130 W x 1
Output power (RMS) @14.4 VDC; 1% THD:
- 5 Ch 55 W x 4 (4 Ω) + 185 W x 1 (4 Ω)
- 5 Ch 75 W x 4 (2 Ω) + 160 W x 1 (4 Ω)
- 5 Ch 50 W x 4 (4 Ω) + 300 W x 1 (2 Ω)
- 5 Ch 70 W x 4 (2 Ω) + 260 W x 1 (2 Ω)
- 3 Ch 150 W x 2 (4 Ω) + 160 W x 1 (4 Ω)
- 3 Ch 140 W x 2 (4 Ω) + 260 W x 1 (2 Ω)
CEA 2006-A RATINGS
- Output Power @ 4 Ω, 1% THD+N, 14.4 V: 53 W x 4 Ch + 175 W x 1 Ch
- S/N ratio (ref.1Woutput): 53 W Channels: 83 dBA 175 W Channels: 80 dBA
Size
- WxHxD (mm/inches) 213 x 53.5 x 500 8”7/16 x 2”1/8 x 19”11/16
- Weight (kg/lb) 4.4 / 9.7
Inputs/Filters
- Inputs Pre IN / Speaker IN
- Output Pre
- FRONT Ch Filter Full / Hi-pass: 50 ÷ 5k Hz @ 12 dB/oct
- REAR Ch Filter Full / Hi / Band-pass: 50 ÷ 220 Hz @ 12 dB/oct / 50 ÷ 5k Hz @ 12 dB/oct
- SUB Ch Filter Full / Lo-pass: 50 ÷ 220 Hz @ 24 dB/oct
- Remote SUB Volume: (-50) ÷ 0 ÷ (+6) dB