AQM408

The Ashly AQM408 is a professional 4-input, 8-output digital speaker processor and zone mixer designed for installed sound and PA systems. It combines advanced DSP processing, flexible speaker management, and browser-based remote control in a compact 1U rackmount unit.

From The Manufacturer:

The Ashly AQM408 is a standalone speaker processor and zone mixer designed to work with external amplification. Powered by Ashly's AquaControl™ DSP platform, it provides comprehensive audio processing and routing tools for applications ranging from small multi-zone installations to large PA systems. Its browser-based interface enables configuration, monitoring, and remote access through compatible networked devices.

Key Features:

1. Four balanced line-level inputs and eight balanced line-level outputs.

2. AquaControl™ browser-based DSP configuration and control.

3. Remote access through a network connection.

4. 31-band graphic equalisation.

5. 10-band parametric equalisation.

6. Feedback suppression.

7. Compressor, leveler, limiter, and gate processing.

8. High-pass and low-pass filters.

9. Configurable 2-way, 3-way, and 4-way crossover processing.

10. FIR filters and speaker delay.

11. Automatic mixing and ambient noise control.

12. Multi-priority ducking matrix.

13. Event scheduler and real-time clock.

14. Three remote VCA control ports and two programmable trigger inputs.

15. Compact 1U rackmount design.

Specifications:

• Brand: Ashly

• Model: AQM408

• Product Type: Digital speaker processor / zone mixer

• Input Channels: 4 balanced line inputs

• Output Channels: 8 balanced line outputs

• Input Connectors: XLR female

• Output Connectors: XLR male

• Input Impedance: 10 kΩ

• Maximum Input Level: +20.5 dBu

• Maximum Output Level: +20.5 dBu

• Output Impedance: 100 Ω

• Frequency Response: 20 Hz–20 kHz, ±0.25 dB

• THD+N: Less than 0.01% at 1 kHz, 0 dBu

• Dynamic Range: Greater than 110 dB, unweighted

• DSP Resolution: 32-bit floating point

• Sample Rate: 48 kHz

• Propagation Delay: 1.08 ms

• Network Connection: RJ45 Ethernet, 100 Mb/s / 1 Gb/s

• Remote Control Inputs: Three VCA ports

• Trigger Inputs: Two programmable contact-closure inputs

• Power Requirements: 90–240 V AC, 50/60 Hz

• Power Consumption: 25 W

• Power Connector: Detachable IEC

• Rack Format: 1U

• Dimensions (W × H × D): 19 × 1.75 × 8.5 in (483 × 44.5 × 216 mm)

• Unit Weight: 6.2 lb (2.8 kg)

• Shipping Weight: 9 lb (4.1 kg)

Included Accessories:

• Ashly AQM408 speaker processor / zone mixer.

• Detachable IEC power connection.

Applications:

• Installed PA systems.

• Houses of worship.

• Schools and educational facilities.

• Retail stores and shopping centres.

• Restaurants, bars, and hotels.

• Conference and meeting rooms.

• Warehouses and offices.

• Background music distribution and paging.

• Multi-zone audio systems.

• Loudspeaker crossover, equalisation, and delay management.

Included Accessories:

The manufacturer documentation confirms a detachable IEC power connection. Additional package contents should be confirmed with the supplier.

Accessories (Not Included):

• External power amplifiers.

• Loudspeakers and subwoofers.

• Ethernet cable and network switch, if required.

• Compatible Ashly remote-control devices, such as AquaTouch7 and WR-series remotes.

• External control wiring and installation hardware, where required.

Size:

• Width: 19 in (483 mm)

• Height: 1.75 in (44.5 mm)

• Depth: 8.5 in (216 mm)

Weight:

• Unit Weight: 6.2 lb (2.8 kg)

• Shipping Weight: 9 lb (4.1 kg)

Electrical/Thermal:

• Power Supply: 90–240 V AC, 50/60 Hz

• Operating Voltage Range: 70–270 V AC

• Power Consumption: 25 W

• Operating Temperature: 40–120°F (4–49°C)

• Maximum Temperature: 150°F (65.5°C), not intended for long-term operation

• Power Connection: Detachable IEC