Audio Precision
Audio Precision ATS-1
Audio Analyzer
10 Hz – 20 kHz Plage de fréquence
Inférieure à 0,0015 % (1 kHz, niveau nominal) Distorsion harmonique totale (THD+N)
Plus de 100 dB (pondéré A) Rapport signal/bruit
0 dBu à +24 dBu (sortie symétrique) Niveau de sortie du générateur
100 kΩ (mode haute impédance) Impédance d'entrée
| Attribut | Valeur |
|---|---|
| Plage de fréquence | 10 Hz – 20 kHz |
| Distorsion harmonique totale (THD+N) | Inférieure à 0,0015 % (1 kHz, niveau nominal) |
| Rapport signal/bruit | Plus de 100 dB (pondéré A) |
| Niveau de sortie du générateur | 0 dBu à +24 dBu (sortie symétrique) |
| Impédance d'entrée | 100 kΩ (mode haute impédance) |
| Canaux d'analyse | 2 canaux (stéréo) |
| Interface de communication | GPIB (IEEE-488) et port série RS-232 |
| Alimentation électrique | 100 – 240 V CA, 50/60 Hz |
| Dimensions (L x H x P) | 425 mm x 133 mm x 400 mm (format rack 3U) |
| Température de fonctionnement | 0 °C à 40 °C |
Audio Precision ATS-1 Options:
- ATS-1 - ATS-1A - ATS-1 Access Audio Test System with GPIB interface
- ATS-1 - ATS-1DD - ATS-1 Dual Domain (digital and analog) Audio Test System with GPIB interface
- ATS-1 - ATS-BNC - BNC and banana jack connector panel
- ATS-1 - ATS-XLR - XLR and banana jack connector panel
- ATS-1 - ATS-PHJ - ¼-inch phone and banana jack connector panel
- ATS-1 - ATS-R - Rear mount connector panel (front mount is default)
- ATS-1 - ATS-IMD - SMPTE/DIN intermodulation distortion measurement and generation (analog and digital)
- ATS-1 - RAK-ATS - Rack mount shelf for ATS-1 Access or ATS-1 Dual Domain
- ATS-1 - MAN-ATSA - Additional ATS-1 Access operator's manual (one included with instrument)
- ATS-1 - MAN-ATSDD - Additional ATS-1 Dual Domain operator's manual (one included with instrument)
- ATS-1 - MAN-ATS488 - Additional GPIB manual for ATS-1 Access or ATS-1 Dual Domain (one included with instrument)
- ATS-1 - SVC-ATS - Service manual for ATS-1 Access or ATS-1 Dual Domain
- ATS-1 - CAB-XMF - Set of four XLR male to XLR female cables
- ATS-1 - CAB-XBR - Set of four XLR male/female to RCA/BNC cables
- ATS-1 - CAB-AES - Set of two AES3 digital cables, 1 meter
- ATS-1 - CAB-AES2 - Set of two AES3 digital cables, 2 meters
- ATS-1 - CAB-AES4 - Set of two AES3 digital cables, 4 meters
| Model | ATS-1 |
|---|
The Audio Precision ATS-1 Audio Analyzer brings bench quality, high precision test and measurement to maintenance, engineering and production facilities. Whether in broadcast, communications, bench or production use, The AP ATS-1 Audio Analyzer offers a complete, easy-to-use audio test set.
The AP ATS-1 provides comprehensive two-channel analog generation and measurement. With twelve diffe measurement functions selectable at the push of a button, it is comprehensive while remaining user-friendly. Easy-to-set-up sweep capability produces graphs of frequency response, distortion vs. frequency and even amplitude sweeps. Non-volatile storage of up to 30 tests allows easy, one-button recall of your favorite test setup.
Features and specifications of the Audio Precision ATS-1 include:
- Independent analog and digital signal generators
- Digital interface analysis
- Agilent / HP 8903B emulation mode
- A wide range of analog and digital test signals
- Programmatic control for high-speed automation (GPIB)
- A full complement of graphing and reporting options
- Generator Performance:
- Sine Frequency Range 10 Hz €“120 kHz.
- Frequency Accuracy ±0.5%
- IMD Test Signals SMPTE, DIN
- Maximum Amplitude (balanced) 24.7 Vrms
- Amplitude Accuracy ±0.3 dB
- Flatness (20 Hz €“20 kHz) ±0.05 dB
- Residual THD+N, 1 kHz -92 dB + 3 µV
- Analog Output Configurations unbalanced & balanced
- Digital Output Sampling Rate 28.8 kHz to 52.8 kHz
- Encoded audio formats None
- Analyzer Performance:
- Maximum Rated Input Voltage 140 Vrms
- Maximum BandwidthAmplitude Accuracy (1 kHz) ±0.1 dB +100 µV
- Amplitude Flatness (20 Hz €“20 kHz) ±0.02 dB
- Residual Input Noise (20 kHz BW) 1.5 µVrms
- Residual THD+N (20 kHz BW) €“92 dB + 3 µV
- FFT Resolution N/A
- IMD Measurement Capability SMPTE, DIN
- DC Voltage Measurement N/A
