The Kramer AFM−20DSP−LE is a member of the company's XSPerience family of DSP products. AFM−20DSP−LE is an advanced, professional audio matrix switcher with 20 analog ports that can be configured as inputs or outputs according to preset I/O configurations. AFM−20DSP−LE includes multi−channel DSP and a comprehensive and user−friendly graphic interface that makes configuring every detail of your audio system intuitive and easy.
Advanced Audio Matrix Switcher — Professional, studio grade signal conversion technology, Including the latest generation 32–bit advanced Digital Analog Converter architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. Maintains the quality of the original audio signal with selectable sampling rates up to 96 kHz. Flat frequency response, unmatched sonic performance, excellent signal to noise ratio, and extraordinarily low distortion levels.
Kramer Electronics AFM-20DSP-LE 20-Port Audio Matrix
- Multi-Channel DSP
- AEC (Acoustic Echo Cancellation)
- Built-In 120W Power Amp
- 4x4 Dante Interface
ANALOG AUDIO
- 20 Balanced Mono Audio: On 3–pin terminal blocks
OUTPUTS
- 1 S/PDIF: On an RCA connector
- 120W Amplifier: On a 4–pin large terminal block
- 1 S/PDIF: On an RCA connector
- 1 HDMI: On a female HDMI connector
- 1 USB: On a female mini USB connector
PORTS
- Ethernet: On an RJ–45 female connector
- RS-232: On a 3–pin terminal block connector
INPUTS
- 1 USB: On a female mini USB connector
- 1 S/PDIF: On an RCA connector
- 1 HDMI: On a female HDMI connector
LINE/MIC LEVEL INPUT
- Phantom Power: 48 VDC on/off per input
- Sensitivity Balanced: Full power @ +6dBu (1.54Vrms)
- Sensitivity Unbalanced: Full power @ 0dBV (0.77Vrms)
- Maximum level (Balanced): +8dBu (2Vrms)
- Nominal level Balanced: +6.8dBu (1.54Vrms)
- Nominal level Unbalanced: 0dBV (0.77Vrms)
- Impedance Microphone: 3.8kΩ
- Impedance Balanced: 3.8kΩ
- Impedance Unbalanced: 7.6kΩ
LINE LEVEL OUTPUT
- Impedance Unbalanced: 50Ω
- Impedance Balanced: 50Ω
- Frequency Response: 20Hz — 20kHz @ +/–1dB
- S/N Ratio: >100 dB, 20Hz — 20kHz, at unity gain (unweighted)
- Audio THD + Noise:
USER INTERFACE
- Front Panel LEDs: 1 status, 20 analog audio ports, 4 Dante I/O, HDMI embed, HDMI de–embed, 2 S/PDIF I/O, USB I/O, and 2 amplifier channels
CONTROL RS-232
- Baud Rate: 115200
- Data Bits: 8
- Stop Bits: 1
ENVIRONMENTAL CONDITIONS
- Operating Temperature: 0° to +40°C (32° to 104°F)
- Storage Temperature: –40° to +70°C (–40° to 158°F)
- Humidity: 10% to 90%, RHL non–condensing
SUPPORTED WEB BROWSERS
- Windows 7, Windows 10, MAC 10.11: Chrome
POWER
- Consumption: 190VA
- Source: 100–240V AC 50/60Hz
REGULATORY COMPLIANCE (STANDARDS COMPLIANCE)
- Safety: CE
- Environmental: RoHs, WEEE
ENCLOSURE
- Size: 19” 1U
- Type: Aluminum
- Cooling: Fans
PRODUCT DIMENSIONS
- 43.64cm x 23.72cm x 4.36cm (17.18" x 9.34" x 1.72" ) W, D, H
PRODUCT WEIGHT
- 2.2kg (4.8lbs) approx.