The QTX QA1000 is a professional dual-channel stereo power amplifier designed for both mobile and installed sound systems. Delivering high-quality and reliable performance, it is ideal for venues, DJs, and performers seeking reliable amplification. The amplifier focuses on high power delivery without over-complicated features, ensuring user-friendly operation.
Constructed to fit a standard 19-inch rack, the QA1000 occupies 2U of rack space. Its robust metal chassis enhances durability, making it suitable for the rigours of both touring and fixed installations. The front panel features channel gain controls and LED indicators for signal presence and clipping, facilitating straightforward monitoring and adjustments.
| Specification | Details |
|---|---|
| Power Supply | 110/240V AC, 50/60Hz (IEC) |
| Total Harmonic Distortion (THD) | 0.25% |
| Signal-to-Noise Ratio (SNR) | 90dB |
| Inputs | Combo (6.3mm jack + XLR) and RCA |
| Outputs | Speakon (SPK), 6.3mm jack, and 4mm binding posts |
| Power Max @ 4Ω | 2 x 500W |
| Power RMS @ 4Ω | 2 x 250W |
| Power RMS @ 8Ω | 2 x 170W |
| Dimensions (W x H x D) | 482 x 88 x 340mm |
| Weight | 9.1kg |
The QA1000 delivers clean and robust amplification, suitable for a range of audio applications. The inclusion of protection circuitry enhances reliability, making it a dependable choice for professionals.
Q: What types of input connections does the QA1000 support?
A: The amplifier supports combo inputs (6.3mm jack + XLR) and RCA inputs, accommodating both balanced and unbalanced signals.
Q: Can the QA1000 be mounted in a standard equipment rack?
A: Yes, the QA1000 is designed to fit a standard 19-inch rack and occupies 2U of rack space.
Q: What protection features are included in the QA1000?
A: The amplifier includes overheat and overload protection circuitry to safeguard both the unit and connected speakers.
Q: What is the maximum power output of the QA1000?
A: The amplifier delivers a maximum of 2 x 500W at 4Ω and 2 x 170W RMS at 8Ω.
Q: What are the dimensions and weight of the QA1000?
A: The amplifier measures 482 x 88 x 340mm and weighs 9.1kg.
