Difference between revisions of "Alesis RA 150"
(Änderung 94347 von Bassfreak (Diskussion) rückgängig gemacht.) |
|||
| (2 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
| − | == | + | __NOTOC__ |
| − | ''' | + | == Data == |
| − | * | + | '''General''' |
| − | * | + | * Manufacturer: [[Alesis]] studio electronics, USA, Santa Monica |
| − | * | + | * Model: RA-150 |
| − | * | + | * Years of manufacture: 2000 - |
| − | * | + | * Made in: China with globaly sourced parts |
| − | * | + | * Color: anthracite |
| − | * | + | * Type: Mono/Stereo |
| − | * | + | * Dimensions (W/H/D): 480/99/260 |
| + | * Weight: 6,8 kg | ||
| + | * Original price approx.: 170 Euro | ||
| + | '''Connections''' | ||
| + | * Input 1: Stereo Cinch, unbalanced | ||
| + | * Input 2: 6.3mm jack, balanced | ||
| + | * Output : binding posts with hexagon for banana plugs, cable lug as well as hole for stranded wire | ||
| − | ''' | + | '''Technical Data''' |
| − | * | + | * 75 watts per channel at 4Ω, 0.02% THD+N. |
| − | * | + | * 45 watts per channel at 8Ω, 0.05% THD+N |
| − | * | + | * 150 watts per channel at 8Ω, bridged. |
| + | * S/N ratio: >105dB, 22Hz-22kHz. | ||
| + | * Frequency response: 10Hz - 70kHz +0, -3dB. | ||
| + | * Attenuation factor 200 | ||
| + | * Input sensitivity: +4dBu (1.23V). | ||
| + | * Maximum input level: +26dBu | ||
| + | * Input impedance: 20kOhm balanced, 10kOhm unbalanced | ||
| + | * Crosstalk: -85dB, 1 kHz | ||
| + | . | ||
| + | |||
| + | '''Special Features''' | ||
| + | * Switch mono for bridged mono mode of operation | ||
| + | * Loudspeaker protection circuit (e.g. overheating, direct current, signals < 5Hz) | ||
| + | * Overload indicator | ||
| + | * Volume control on the front panel | ||
| + | * relay-controlled switch-off and switch-on process | ||
| + | * convection cooled design | ||
| + | * sturdy metal housing | ||
| + | |||
| + | == Remarks == | ||
| + | Other models in the same series: | ||
| + | |||
| + | == Pictures == | ||
| − | + | == Reports == | |
| − | + | ||
| − | + | == Links == | |
| − | + | Manufacturer page: http://www.alesis.de/ra-150 | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | + | [[Category:Power Amplifiers]] | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
Latest revision as of 20:58, 21 April 2015
Data[edit]
General
- Manufacturer: Alesis studio electronics, USA, Santa Monica
- Model: RA-150
- Years of manufacture: 2000 -
- Made in: China with globaly sourced parts
- Color: anthracite
- Type: Mono/Stereo
- Dimensions (W/H/D): 480/99/260
- Weight: 6,8 kg
- Original price approx.: 170 Euro
Connections
- Input 1: Stereo Cinch, unbalanced
- Input 2: 6.3mm jack, balanced
- Output : binding posts with hexagon for banana plugs, cable lug as well as hole for stranded wire
Technical Data
- 75 watts per channel at 4Ω, 0.02% THD+N.
- 45 watts per channel at 8Ω, 0.05% THD+N
- 150 watts per channel at 8Ω, bridged.
- S/N ratio: >105dB, 22Hz-22kHz.
- Frequency response: 10Hz - 70kHz +0, -3dB.
- Attenuation factor 200
- Input sensitivity: +4dBu (1.23V).
- Maximum input level: +26dBu
- Input impedance: 20kOhm balanced, 10kOhm unbalanced
- Crosstalk: -85dB, 1 kHz
.
Special Features
- Switch mono for bridged mono mode of operation
- Loudspeaker protection circuit (e.g. overheating, direct current, signals < 5Hz)
- Overload indicator
- Volume control on the front panel
- relay-controlled switch-off and switch-on process
- convection cooled design
- sturdy metal housing
Remarks[edit]
Other models in the same series:
Pictures[edit]
Reports[edit]
Links[edit]
Manufacturer page: http://www.alesis.de/ra-150