EcoTour 1000.4

The Ashly EcoTour™ 1000.4 is a four-channel professional Class-D power amplifier designed for touring, live sound reinforcement, and fixed audio installations. Delivering up to 1,000 watts per channel into 2-ohm and 4-ohm loads, it provides efficient amplification, flexible loudspeaker connectivity, selectable gain settings, and built-in protection features in a compact 2U rackmount chassis.

From The Manufacturer:

The Ashly EcoTour™ series is designed to provide high-efficiency amplification for demanding professional audio applications. Its D-MAX Class-D amplifier technology and active power-factor correction support efficient operation, while the SailFlow cooling system helps manage heat during extended use.

The EcoTour 1000.4 features four independent amplifier channels, support for low-impedance loudspeakers and compatible constant-voltage systems, and selectable input gain. Individual channel high-pass filters and clip limiters provide additional flexibility for professional sound system configuration.

Key Features:

1. Four-channel professional power amplifier.

2. High-efficiency D-MAX Class-D amplifier technology.

3. Delivers 1,000 W per channel into 2 Ω and 4 Ω loads.

4. Delivers 500 W per channel into 8 Ω loads.

5. Bridged operation delivering up to 2,000 W per channel pair.

6. Supports compatible 70 V and 100 V constant-voltage loudspeaker systems.

7. Active Dynamic Power Factor Correction (DPFC).

8. Selectable input gain settings for each channel.

9. Adjustable front-panel level controls with disable capability.

10. Switchable 80 Hz high-pass filter per channel.

11. Switchable clip limiter per channel.

12. Balanced XLR and ¼-inch TRS combo inputs.

13. Additional Euroblock input connections.

14. Neutrik speakON loudspeaker outputs.

15. Temperature-controlled fan cooling.

16. Front-panel LED indicators for signal, clipping, temperature, current, bridging, protection, and control lockout.

17. Rugged 2U rackmount chassis.

18. Five-year manufacturer warranty, subject to applicable terms.

Specifications:

• Brand: Ashly

• Product Series: EcoTour™

• Model: 1000.4

• Product Type: Professional power amplifier

• Amplifier Class: Class D

• Number of Channels: 4

• Output Power at 2 Ω: 4 × 1,000 W

• Output Power at 4 Ω: 4 × 1,000 W

• Output Power at 8 Ω: 4 × 500 W

• Bridged Output at 4 Ω: 2 × 2,000 W

• Bridged Output at 8 Ω: 2 × 2,000 W

• 70 V Output: Up to 4 × 1,000 W in the supported direct configuration

• 100 V Output: Up to 2 × 2,000 W in the supported bridged configuration

• Frequency Response: 20 Hz–20 kHz, ±0.05 dB

• Damping Factor: Greater than 250 at 8 Ω, below 1 kHz

• Signal-to-Noise Ratio: Greater than 101 dB

• THD+N: ≤ 0.5% under the manufacturer's specified test conditions

• Input Connectors: XLR/¼-inch TRS combo connectors and 3.5 mm Euroblock

• Output Connectors: Neutrik speakON

• Input Gain Settings: 26 dB, 32 dB, 38 dB, or 1.4 V sensitivity

• High-Pass Filter: Switchable 80 Hz, second-order filter per channel

• Clip Limiter: Switchable per channel

• Cooling: Continuously variable, temperature-controlled fans

• Rack Format: 2U

• Dimensions (W × H × D): 19 × 3.5 × 16.1 in (483 × 89 × 409 mm)

• Unit Weight: 19.5 lb (8.85 kg)

• Shipping Weight: 24 lb (10.9 kg)

• Power Supply: Switching power supply with active power-factor correction

• Power Requirements: 100–240 V AC, 50–60 Hz

Included Accessories:

• Ashly EcoTour™ 1000.4 power amplifier.

• Detachable AC power cable.

• Input connectors, subject to the supplied package configuration.

Applications:

• Live sound reinforcement.

• Touring PA systems.

• Houses of worship.

• Theatres and performance venues.

• Concert halls and auditoriums.

• Conference centres and meeting facilities.

• Commercial audio installations.

• Multi-channel passive loudspeaker systems.

• Distributed audio systems using compatible 70 V or 100 V loudspeakers.

• Professional sound systems requiring four channels of high-power amplification.

Included Accessories:

The amplifier uses a detachable AC power cable. Retailer listings specify combo inputs, Euroblock inputs, and speakON outputs on the unit. Confirm the exact supplied cables and connector accessories with the distributor.

Accessories (Not Included):

• Passive loudspeakers and subwoofers.

• XLR or ¼-inch audio signal cables.

• speakON loudspeaker cables.

• Equipment rack and rack hardware.

• External DSP processors or loudspeaker management systems, where required.

• Additional installation and cable-management accessories.

Size:

• Width: 19 in (483 mm)

• Height: 3.5 in (89 mm)

• Depth: 16.1 in (409 mm)

• Rack Height: 2U

Weight:

• Unit Weight: 19.5 lb (8.85 kg)

• Shipping Weight: 24 lb (10.9 kg)

Electrical/Thermal:

• Nominal Input Voltage: 100–240 V AC

• Frequency: 50–60 Hz

• Operating Voltage Range: 70–270 V AC, subject to minimum startup requirements

• Power Supply: Switching power supply with active power-factor correction

• Current Draw: Approximately 6 A at 120 V AC with all channels driven at one-eighth power using a sine-wave signal

• Cooling: Continuously variable, temperature-controlled fans

• Protection Features: Inrush-current limitation, over-temperature protection, output DC protection, output over-power protection, AC mains voltage protection, and mains fuses

• Operating Temperature: 32–120°F (0–49°C), non-condensing

• Power Connection: 20 A IEC connector; supplied mains cable may vary by region.