5-zone amplifier with an output of 5 x 50 W. The AMP550 is versatile, e.g. in restaurants, wellness areas, shops, etc. It is suitable for connecting both 100 V and 8 ohm speakers. The AMP 550 offers the option of selecting one of 7 sound sources for each zone: Microphone 1, Microphone 2/Aux 1, Aux 2-Aux 6. This means that one of the 7 sound sources can be heard in each zone independently of the other zones. It is also possible to set for each zone whether microphone 1 should have priority or not; if you speak into this microphone, all other sound sources in the zones with activated priority are muted and you only hear the announcement from microphone 1.
It can be used as a table top device or screwed into 19” racks. It is designed for continuous use with voltages of 115V or 230V (switchable).

Ideal Performance

The analogue multi-zone amplifier AMP 550 from WHD is a multi-room audio solution for up to five speaker zones and provides 4 x 50 watts. It is suitable for both 8 ohm speakers and 100 volt speakers and transmits in mono. The multi-zone amplifier AMP 550 is ideal for use wherever different sound sources need to be distributed across one or more zones: in hotels and restaurants, for relaxing music in the wellness area or lounge music in the bar, as well as in shops. 

Easy handling

The device is operated directly using a rotary control. The analog amplifier has a mute input for muting. There is also a bass and treble control. 

Slim design 

The low-impedance and 100V amplifier is a floor-standing device that can easily be installed as one height unit in any 19” rack thanks to the included angle adapter. 

✓ Design: Analog 5 zone amplifier

• Slim design
• Robust

✓ Expandable: 

• Direct connection of 8 Ohm speakers such as HLS 51, R/M 240 and Exciter
• Direct connection of 100 V loudspeakers
• 2 microphone inputs 

✓ Flexible: 

• Bass control, treble control and mute adjustable

✓ Simple: 

• Operating voltage: 115/230VAC

✓ Suitable for the following applications:

• at home: office, kitchen, hobby room…
• Sound systems:  public buildings, shops, boutiques, hotels, warehouses, businesses,…

Scope of delivery:

•  AMP 550
• 9″ bracket
• device feet (mounted on the device)
• power cable