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SA-Series High stability Class H amplifier
High stability Class H amplifier
The SA series is our state of art Class H amplifier series which offers a very efficient and stable operation. With its transparent sound, a high dynamic range and low distortion, it is suitable for subwoofers and full range speakers. The housing is a 19“ metal case which is 2U high. An innovative cooling system with automatic speed control, low noise fans, it offers a perfect cooling of all components. An integrated VCA Clip Limiter (2CH Models) protects the amplifier to clip and can be switched off at the rear panel. Female input XLR sockets are active balanced and have a link throu to a male socket (2CH Models). The output section contains SPKN sockets and binding posts (2CH Models).
SA-2080 GS1 (EAN) CODE: 4260318510820
SA-2100 GS1 (EAN) CODE: 4260318510837
SA-2130 GS1 (EAN) CODE: 4260318510844
SA-4300 GS1 (EAN) CODE: 4260318511056
SA-4600 GS1 (EAN) CODE: 4260318511063
SA-4800 GS1 (EAN) CODE: 4260318510844
Technical Details
2 Channel SA-Amplifiers
| Model Name | SA-2080 | SA-2100 | SA-2130 |
|---|---|---|---|
| GS1 (EAN) CODE | 4260318510820 | 4260318510837 | 4260318510844 |
| System Type | 2-Channel Class H Amplifier | 2-Channel Class H Amplifier | 2-Channel Class H Amplifier |
| Output Power all channels driven 20Hz - 20 kHz, 0.1 % THD |
2 x 1050W @ 4Ohm 2 x 800W @ 8Ohm |
2 x 1350W @ 4Ohm 2 x 1000W @ 8Ohm |
2 x 1600W @ 4Ohm 2 x 1300W @ 8Ohm |
| Distortion | < 0,01% | < 0,01% | < 0,01% |
| Frequency Response @1Watt, 8Ohm |
20 Hz - 20 KHz +0.1/-0.3db 5Hz-30KHz @ -2.3db points |
20 Hz - 20 KHz +0.1/-0.3db 5Hz-30KHz @ -2.3db points |
20 Hz - 20 KHz +0.1/-0.3db 5Hz-30KHz @ -2.3db points |
| Damping Factor (1kHz and below) |
>310@8Ω | >310@8Ω | >310@8Ω |
| Signal to Noise Ratio 20Hz -20 kHz |
>102db | >102db | >102db |
| Input Sensitivity | selectable 0,775V/1,4V | selectable 0,775V/1,4V | selectable 0,775V/1,4V |
| Front Control | Power switch, Gain control | Power switch, Gain control | Power switch, Gain control |
| Rear Control | Sensitivity 0.775V/1.4V Switch VCA CLIP Limiter |
Sensitivity 0.775V/1.4V Switch VCA CLIP Limiter |
Sensitivity 0.775V/1.4V Switch VCA CLIP Limiter |
| LED Indicators | Power, blue Mute, red Signal, green Clip, orange |
Power, blue Mute, red Signal, green Clip, orange |
Power, blue Mute, red Signal, green Clip, orange |
| Input Connectors | XLR Active balanced pin1 gnd / pin 2+ / pin3- |
XLR Active balanced pin1 gnd / pin 2+ / pin3- |
XLR Active balanced pin1 gnd / pin 2+ / pin3- |
| Output Connectors | 4 pol SPKN, Binding posts | 4 pol SPKN, Binding posts | 4 pol SPKN, Binding posts |
| Cooling | Continuously Variable speed fan |
Continuously Variable speed fan |
Continuously Variable speed fan |
| Protection | Full short circuit, Open circuit, thermal, Ultrasonic, RF Protection. Stable Into reactive or Mismatched loads |
Full short circuit, Open circuit, thermal, Ultrasonic, RF Protection. Stable Into reactive or Mismatched loads |
Full short circuit, Open circuit, thermal, Ultrasonic, RF Protection. Stable Into reactive or Mismatched loads |
| Load Protection | On/Off muting DC fault power Supply shutdown |
On/Off muting DC fault power Supply shutdown |
On/Off muting DC fault power Supply shutdown |
| Operating Voltage | 190V-240V 50-60Hz | 190V-240V 50-60Hz | 190V-240V 50-60Hz |
| Power Consumption 1/8 power pink noise stereo @ 4 ohm |
5A @ 230V | 6A @ 230V | 7A @ 230V |
| Dimensions (h/w/d) | 19“/2U 483x417.5x88mm | 19“/2U 483x417.5x88mm | 19“/2U 483x417.5x88mm |
| Net weight | 21,0 kg | 21,3 kg | 22,5 kg |
4 Channel SA-Amplifiers
| Model Name | SA-4300 | SA-4600 | SA-4800 |
|---|---|---|---|
| GS1 (EAN) CODE | 4260318511056 | 4260318511063 | 4260318510844 |
| System Type | 4-Channel Class H Amplifier | 4-Channel Class H Amplifier | 4-Channel Class H Amplifier |
| Output Power all channels driven 20Hz - 20 kHz, 0.1 % THD |
4 x 450W @ 4Ohm 4 x 300W @ 8Ohm |
4 x 700W @ 4Ohm 4 x 600W @ 8Ohm |
4 x 900W @ 4Ohm 4 x 800W @ 8Ohm |
| Distortion | < 0,01% | < 0,01% | < 0,01% |
| Frequency Response @1Watt, 8Ohm |
20 Hz - 20 KHz +0.1/-0.3db 5Hz-30KHz @ -2.3db points |
20 Hz - 20 KHz +0.1/-0.3db 5Hz-30KHz @ -2.3db points |
20 Hz - 20 KHz +0.1/-0.3db 5Hz-30KHz @ -2.3db points |
| Damping Factor (1kHz and below) |
>310@8Ω | >310@8Ω | >310@8Ω |
| Signal to Noise Ratio 20Hz -20 kHz |
>102db | >102db | >102db |
| Input Sensitivity | 0,775V | 0,775V | 0,775V |
| Front Control | Power switch, Gain control | Power switch, Gain control | Power switch, Gain control |
| Rear Control | Link Switch | Link Switch | Link Switch |
| LED Indicators | Power, blue Mute, red Signal, green Clip, orange |
Power, blue Mute, red Signal, green Clip, orange |
Power, blue Mute, red Signal, green Clip, orange |
| Input Connectors | XLR Active balanced pin1 gnd / pin 2+ / pin3- |
XLR Active balanced pin1 gnd / pin 2+ / pin3- |
XLR Active balanced pin1 gnd / pin 2+ / pin3- |
| Output Connectors | 4 pol SPKN | 4 pol SPKN | 4 pol SPKN |
| Cooling | Continuously Variable speed fan |
Continuously Variable speed fan |
Continuously Variable speed fan |
| Protection | Full short circuit, Open circuit, thermal, Ultrasonic, RF Protection. Stable Into reactive or Mismatched loads |
Full short circuit, Open circuit, thermal, Ultrasonic, RF Protection. Stable Into reactive or Mismatched loads |
Full short circuit, Open circuit, thermal, Ultrasonic, RF Protection. Stable Into reactive or Mismatched loads |
| Load Protection | On/Off muting DC fault power Supply shutdown |
On/Off muting DC fault power Supply shutdown |
On/Off muting DC fault power Supply shutdown |
| Operating Voltage | 190V-240V 50-60Hz | 190V-240V 50-60Hz | 190V-240V 50-60Hz |
| Power Consumption 1/8 power pink noise stereo @ 4 ohm |
6A @ 230V | 7A @ 230V | 8A @ 230V |
| Dimensions (h/w/d) | 19“/2U 483x417.5x88mm | 19“/2U 483x417.5x88mm | 19“/2U 483x417.5x88mm |
| Net weight | 22,0 kg | 22,3 kg | 22,4 kg |
Accessories
| Order Code | GS1 (EAN) Code | Description |
|---|---|---|
| KA-SP2-05 | 4260318510967 | 5 Meter Speaker cable 2x2,5qmm |
| KA-SP2-10 | 4260318510974 | 10 Meter Speaker cable 2x2,5qmm |
| KA-SP2-15 | 4260318510981 | 15 Meter Speaker cable 2x2,5qmm |
| KA-SP2-20 | 4260318510998 | 20 Meter Speaker cable 2x2,5qmm |
