DAG5161 SurroundPro Digital Audio Generator
The DAG5161 provides all the test signals needed for audio testing and room acoustic analyzing such as variable frequency test tones, pink noise at various bandwidths, and impulse waves.
Overview
The DAG5161 Digital Audio Generator is a handheld, multi-channel analog and digital audio generator that provides stereo, Dolby 5.1 and DTS 6.1 surround, and PCM digital audio from industry standard AES/EBU and S/PDIF coaxial and toslink outputs for testing professional and consumer audio systems and performing acoustic tests.Features
The DAG5161 SurroundPro Digital Audio Generator:
Provides test signals for audio testing and room acoustic analyzing Surround sound Dolby 5.1 and DTS 6.1 digital audio generator with S/PDIF coaxial and optical (Toslink) outputs Digital 2-channel Audio PCM generator with selectable data word lengths and clock sample rates for testing consumer and professional digital audio equipment through S/PDIF coaxial and optical (Toslink), and AES/EBU balanced and unbalanced outputs. Analog 2.0 stereo output generator with independent frequency sine-wave, square-wave, frequency selection 1 Hz to 30 kHz. Teams with the SP295C, SP395A and SP495 SoundPro Audio Analyzer instruments for eight automated theater calibration tests Provides simple, fast selection of audio test signals to each or all speakers in a 5.1 or 6.1 system with a turn and push of the selector knob Features all common digital and analog output formats Captures the performance of the system and provides a report feature Is portable, battery-operated for on-location audio testing and calibration easeSpecifications
| Analog Stereo 2.0 | |
| Audio: | Sine & Square 1 Hz - 20 kHz pink noise, white noise |
| Output: | RCA phono L & R, 3.5mm headphone |
| Output Level: | Variable -60 to 10 dBu |
| Digital Stereo 2.0 | |
| Audio: | Sine & Square 1 Hz - 20 kHz pink noise, white noise |
| Digital Words: | Selectable 8 - 24 bit |
| Sample Rates: | 32k, 44.1k, 48k, 88.2k, 96k |
| Output Level: | -140 to 0 dB FS |
| Output: | S/PDIF Coaxial - BNC (75 ohm, 1V nom.) |
| Optical - Toslink AES/EBU - Balanced XLR, (110 ohm, 2V - 7V nom.) | |
| AES/EBU - Unbalanced - BNC (AES3id 75 ohm, 1V nom.) | |
| Digital 5.1/6.1 Multi-Channel Audio | |
| Format: | Dolby 5.1 Encoded |
| Format: | DTS 6.1 Encoded |
| Output: | S/PDIF Coaxial, Optical |
| Surround Audio Signals: | (All or individual channel select) |
| 20 Hz - 20 kHz Pink 3 second on/off | |
| 500 Hz - 2 kHz Pink 2.0 second Circulate channel | |
| 40 Hz - 80 Hz Pink (LFE channel) | |
| 20 Hz - 20 kHz Pink | |
| 500 Hz - 20 kHz Pink | |
| Sine-Wave 63.5, 125, 1k, 4k | |
| Impulse 1 second repeated | |
| Polarity Test Signal | |
| General | |
| Display: | LCD 64 x 128 pixels |
| Power adapter: | 6 VDC @ 800 mA |
| Battery: | 6 V rechargeable |
| Size: | 10.375" x 6" x 3.75" (HWD) |
| Weight: | Approximately 3.5 lb. |
| mailto:sales@sencore.com | |
| phone 1.800.736.2673 | International 1.605.339.0100 |
