A-2120H / A-2240H Two-Zone PA Amplifiers
Two-zone amplifiers in 120W and 240W
Two PA amplifiers, 120W and 240W, with two switchable zones, a USB and SD player and six input channels.
- Rated output power120W / 240W
- THD (1kHz, half power)Under 1%
- Frequency response100Hz to 15kHz (±3dB)
A-2120H / A-2240H overview
The A-2120H and A-2240H share one design and differ in power and depth. Both have two zones that switch on and off, bass and treble controls, a master volume and an LED level meter. A USB port and SD slot play MP3 files with no extra equipment.
Six input channels cover microphones, an MP3 source and a CD or AUX source, and a priority mute lets speech override background audio. Speaker outputs support 4 to 16Ω and 100V line. Typical sites are mosques, schools, colleges, offices and shops.
Highlights
- 120W and 240W models
- Two zones with separate on/off switches
- USB and SD player built in
- Priority mute for speech over music
A-2120H / A-2240H specifications
| Specification | A-2120H | A-2240H |
|---|---|---|
| Rated output power | 120W | 240W |
| THD (1kHz, half power) | Under 1% | |
| Frequency response | 100Hz to 15kHz (±3dB) | |
| Signal to noise | Over 50dB | |
| Line input sensitivity | 200mV or less | |
| Mic input sensitivity | 15mV or less | |
| Audio formats | MP3, WMA | |
| Speaker outputs | 4 to 16Ω and 100V line, with COM | |
| Zones | 2 | |
| Power supply | AC 220V, 50/60Hz | |
| Dimensions | 430 x 88 x 260 mm | 430 x 88 x 330 mm |
| Weight | 7.6kg | 10.8kg |
Specifications may change without notice. Please confirm details with Light & Sound before you order.
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