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Line Level Audio to Network Interface
Model: AV-LN4
- Dante network interface for four audio line-level inputs
- Each XLR input provides a network digital audio level of -20 dBFS for a balanced +4 dBu input
- Four XLR front-panel inputs
- Dual-LED VU meter for each input
- Special software not required for module setup
Product Info
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The AV-LN4 is an interface that converts four line-level XLR inputs to Dante network audio channels. Special software is not required to configure the AV-LN4. A dual-LED VU meter displays the level for each. The AV-LN4 is a professional grade product for studio quality fidelity and low noise performance.
The AV-LN4 may be powered from an external 24 Vdc power supply, available separately. The AV-LN4 is equipped to operate from a PoE enabled network switch. The AV-LN4 will reserve power from the switch even while being powered from an external 24Vdc supply. If PoE power and an external 24Vdc supply are both feeding an AV-LN4, the unit will run from the external supply and will seamlessly switch over to PoE power upon loss of the external supply. Valid power and synchronization to the Dante network is indicated by a green LED visible from the front of the unit.
The AV-LN4 is constructed in a durable, professional all-metal enclosure suitable for use on stage or in studio, or mounted to any flat surface. For fixed installations, mounting brackets are included. The chassis is designed to protect the front panel slide switches from accidental damage.
- Dante network interface for four audio line-level inputs
- Each XLR input provides a network digital audio level of -20 dBFS for a balanced +4 dBu input
- Four XLR front-panel inputs
- Dual-LED VU meter for each input
- Special software not required for module setup
- High resolution 24 bit analog to digital conversion
- LED indicator for valid power and network sync
- Operation from PoE power (Class 0, IEEE 802.3af) or external 24 Vdc
- Mounts on a microphone stand using an RDL SF-MSM1
- Crosstalk: < -80dB (20Hz to 20kHz at operating level, any input to any input); < -85dB (1kHz)
- Depth: 5.97 in
- Frequency Response: 20Hz to 20kHz (± 0.1dB)
- Height: 1.68 in
- Input Impedance: > 50kohm
- Width: 5.19 in
- Shipping Weight: 1.77 lbs
- Package Type: Cardboard Box
- Power Requirement: PoE Class 0, IEEE 802.3af, or 24Vdc at 500mA, Ground-referenced
- CMRR: > 70dB (50Hz to 120Hz)
- THD+N: < 0.025% (20Hz to 20kHz, +4dBu/-20dBFS); 0.005% at 1kHz (typ)
- DC Voltage: 24 Volts
- Reference Level: 0dBFS = +24dBu
- Input level (maximum): +24dBu
- Network Connector: RJ45 Neutrik® etherCON®-style
- Sample Rates supported: 44.1kHz, 48kHz (default)
- Inputs (4): XLR (female)
- Transmission Rate: 100Mbps
- WEEE weight: 1.525lb
- Certifications: CE, ROHS
- Operating Temperature (Maximum): 122 F
- Operating Temperature (Minimum): 32 F
- Shipping Width (with packaging): 7 in
- Shipping Height (with packaging): 4.38 in
- Shipping Depth (with packaging): 2.25 in
- Digital Audio Ethernet Protocol: Dante
- Bit Depth Supported: 24bits
- Indicators (7): Ethernet Link and Speed (2, rear panel); Sync (front panel); dual-LED VU meter (4, front panel)
- Audio Operating Level: -20dBFS = +4dBu
- Specification Conditions: Gain/Level: ± 1 dB; Source termination: 150ohm; A to D values measured in digital domain
- Input Level (-20 dBFS): +4dBu
- Noise below +4dBu: < -85dB
- Dante Enabled - Yes
AV-NH1
- Network to Stereo Headphone Amplifier
AV-NL4
- Network to Audio Interface
DD-BN22
- Wall-mounted Bi-directional Mic/Line Dante Network Interface
DD-BN2M
- Wall-mounted Bi-directional Mic/Line Dante Audio Interface
DD-BN2ML
- Wall-mounted Dante Audio Network Interface
DD-BN31
- 4x4 Wall-mounted Dante Audio Network Interface
DD-BN40
- 4x2 Wall-mounted Dante Audio Network Interface
DD-BTN44
- Wall-Mounted Bi-Directional Line-Level and Bluetooth Audio Dante Interface
DDB-BN22
- 2x2 Wall-mounted Bi-Directional Mic/Line Dante Interface
DDB-BN2M
- 2x2 Wall-mounted Bi-Directional Mic/Line Dante Interface
DDB-BN2ML
- Wall-mounted Bi-Directional Mic/Line Dante Interface
DDB-BN31
- 4x4 Wall-mounted Bi-directional Mic/Line Dante Interface
DDB-BN40
- 4x2 Wall-mounted Bi-directional Mic/Line Dante Interface
DDB-BTN44
- Mini-Jack Wall-Mounted Bi-Directional Line-Level and Bluetooth Audio Dante Interface
DDS-BN22
- 2x2 Wall-mounted Dante Audio Network Interface
DDS-BN2M
- 2x2 100Mbps Wall-mounted Dante Audio Network Interface
DDS-BN2ML
- 100Mbps Wall-mounted Dante Audio Network Interface
DDS-BN31
- 4x4 24-bit Wall-mounted Dante Audio Network Interface
DDS-BN40
- 4x2 24-bit Wall-mounted Dante Audio Network Interface
DDS-BTN44
- RCA Jack Wall-Mounted Bi-Directional Line-Level and Bluetooth Audio Dante Interface
FP-NML2
- Network to Mic/Line Interface
FP-NML2P
- Network to Mic/Line Interface with PoE
FP-NML2V
- Network to Mic/Line Interface with VCA
FP-NML2VP
- Network to Mic/Line Interface with VCA, PoE
RU-BNF
- Format-A Bi-directional Network Interface
RU-BNFP
- Format-A Bi-directional Network Interface with PoE
RU-FN
- Format-A to Network Interface
RU-FNP
- Format-A to Network Interface with PoE
RU-LB2
- Line-level Bi-directional Network Interface
RU-LB2P
- Line-level Bi-directional Network Interface with PoE
RU-LB4
- Line-level Bi-directional Network Interface
RU-LB4P
- Line-level Bi-directional Network Interface with PoE
RU-MLB2
- Mic/Line Bi-directional Network Interface
RU-MLB2P
- Mic/Line Bi-directional Network Interface with PoE
RU-MLB4
- Mic/Line Bi-directional Network Interface
RU-MLB4P
- Mic/Line Bi-directional Network Interface with PoE
RU-NFD
- Network to Format-A Interface/Distributor
RU-NFDP
- Network to Format-A Interface/Distributor with PoE
RU-NL2
- Network to Line Level Interface
RU-NL2P
- Network to Line Level Interface with PoE
RU-NL4
- Network to Line Level Interface
RU-NL4P
- Network to Line Level Interface with PoE
SF-NL2
- Network to Audio Interface
SF-NP16E
- SF-NP16E PoE+ Network to 16 W Mono Audio Amplifier - 70 V or 100 V
SF-NP35E
- PoE++ Network to 35W Mono Audio Amplifier - 70V or 100V
SF-NP40D
- 40W Network to Stereo Power Amplifier
SF-NP50A
- Network to 50W Mono Audio Amplifier - 70V or 100V
SF-PA50A
- 50W Mono Audio Amplifier - 70V or 100V
SF-UN1
- USB to Dante Network Interface
SF-XMN4
- Microphone to Network Interface
Network
669400 kb
- Data Sheet
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American Hi-Res
47 Lee Avenue
Dover, NJ 07801
USA
(973)586-4410
www.ahrav.com
Contact in regards to this product:
Radio Design Labs
Model: AV-LN4
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