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Kramer · AFM-20DSP-AEC
Kramer AFM-20DSP-AEC 20-Port Audio Matrix with DSP, AEC and Interchangeable Inputs & Outputs
มิกเซอร์ & โปรเซสเซอร์ · DSP โปรเซสเซอร์
- ชนิด: DSP โปรเซสเซอร์
- 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.
- Wide Range of I/O Formats - Includes 20 analog ports, 4x4 Dante interface, HDMI input and output, USB plug & play audio port, and S/PDIF input and output.
- Teleconference Optimized - Features AEC (Acoustic Echo Cancellation), that prevents the microphone from picking up the far-end echoed speech, so you only share the audio spoken directly into the microphone. An advanced AEC module is included for the 12 X 8 I/O matrix configuration. The AEC module includes a microphone automixer.
- Multi-Channel Processing - Provides DSP (Digital Sound Processing) that enables simultaneous processing of all input and output signals.
สอบถามราคา
Kramer AFM-20DSP-AEC เครื่องประมวลผลสัญญาณเสียง (DSP) - 20-Port Audio Matrix with DSP, AEC and Interchangeable Inputs & Outputs. AFM-20DSP-AEC, a member of the Kramer XSPerience family of DSP products, 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-AEC includes multi-channel DSP, AEC (Acoustic Echo Cancellation), mini USB, built-in 2x60W @ 8Ω and 1x120W @ 70V / 100V power amplifier, 4x4 Dante interface, HDMI embedding and de-embedding, USB, and S/PDIF. The comprehensive and user-friendly graphic interface makes configuring every detail of your audio system intuitive and easy.
| Analog Audio | 20 Balanced Mono Audio: On 3-pin terminal blocks |
|---|---|
| Outputs | 1 USB: On a female USB-type B connector | 1 HDMI: On a female HDMI connector | 1 S/PDIF: On an RCA connector | 120W Amplifier: On a 4-pin large terminal block | 1 S/PDIF: On an RCA connector |
| RS-232 | On a 3-pin terminal block connector |
| Ethernet | On an RJ-45 female connector |
| Inputs | 1 HDMI: On a female HDMI connector | 1 S/PDIF: On an RCA connector | 1 USB: On a female mini USB connector |
| Impedance Unbalanced | 7.6kΩ |
| Impedance Balanced | 3.8kΩ |
| Impedance Microphone | 3.8kΩ |
| Nominal level Unbalanced | 0dBV (0.77Vrms) |
| Nominal level Balanced | +6.8dBu (1.54Vrms) |
| Maximum level (Balanced) | +8dBu (2Vrms) |
| Sensitivity Unbalanced | Full power @ 0dBV (0.77Vrms) |
| Sensitivity Balanced | Full power @ +6dBu (1.54Vrms) |
| Phantom Power | 48 VDC on/off per input |
| Line Level Output - Impedance Unbalanced | 50Ω |
| Line Level Output - Impedance Balanced | 50Ω |
| Frequency Response | 20Hz - 20kHz @ +/-1dB |
| S/N Ratio | >100 dB, 20Hz - 20kHz, at unity gain (unweighted) |
| Audio THD + Noise | <0.01%, 20 Hz - 20 kHz, at unity gain |
| Crosstalk | <-85 dB, 20Hz to 20kHz |
| 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 chann |
| Baud Rate | 115200 |
| Data Bits | 8 |
| Stop Bits | 1 |
| 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 |
| Windows 7, Windows 10, MAC 10.11 | Chrome |
| Consumption | 190VA |
| Source | 100-240V AC 50/60Hz |
| Safety | CE |
| Environmental | RoHs, WEEE |
| Size | 19” 1U |
| Type | Aluminum |
| Cooling | Fans |
| Included | Power cord |
| Net Dimensions (W, D, H) | 43.6cm x 23.7cm x 4.4cm |
| General - Net Dimensions (W, D, H) | (17.2" x 9.3" x 1.7") |
| Shipping Dimensions (W, D, H) | 52.5cm x 33cm x 10.7cm |
| General - Shipping Dimensions (W, D, H) | (20.7" x 13" x 4.2") |
| Net Weight | 1.6kg (3.5lbs) |
| Shipping Weight | 2.7kg (5.9lbs) approx. |
| PRODUCT DIMENSION | 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. |
| SHIPPING DIMENSION | 52.50cm x 33.00cm x 10.70cm (20.67" x 12.99" x 4.21" ) W, D, H |
| SHIPPING WEIGHT | 3.0kg (6.6lbs) approx. |
| Ref. Code | TCR-STEAUY |
สเปกชีต (Spec Sheet)
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