LECTROSONICS DCHR
The DCHR Digital Receiver is engineered to work alongside the DCHT transmitter to form the Digital Camera Hop system. The receiver is also compatible with the M2T unencrypted and encrypted digital stereo transmitters, and the D2 Series mono digital transmitters, including the DBu, DHu, DBSM, DSSM, and DPR-A. Designed to be camera mountable and battery powered, the receiver is ideal for location sound and televised sports, along with many other applications. The DCHR employs advanced antenna diversity switching during digital packet headers for seamless audio. The receiver tunes across a wide UHF frequency range.
The headphone monitor output is fed from a high-quality stereo amplifier with power available to drive even inefficient headphones or earphones to sufficient levels for noisy environments. An intuitive interface and high resolution LCD on the unit provide users with a quick read on the status of the system.
The DCHR also employs 2-way IR sync, so settings from the receiver can be sent to a transmitter. This way, frequency planning and coordination can be done quickly and confidently with on-site RF information.
The DCHR operates in the UHF frequencies of 470.100 to 614.375 (A1B1) or 537.600 to 691.175 MHz (B1C1) for maximum flexibility. The receiver employs AES 256-bit, CTR mode encryption for robust security, and four key policy choices for different applications. The DCHR can be camera mounted using the optional LRSHOE accessory.
INCLUDED ACCESSORIES:
- wire belt clip
- 4 x AMJ SMA-mount antennas
FEATURES:
- tunes across 470-614 MHz (A1B1) or 537-691 MHz (B1C1)
- compatible with DBu, DHu, DPR, DCHT and M2T transmitters
- selectable AES3 or analog mic/line level outputs
- 256-bit encryption: AES 256-CTR
- USB port for firmware updates
- two AA battery power
- solid machined aluminum housing
- optional powering from external DC with LTBATELIM
- extremely fast RF scanning and setup via IR
- operating frequencies A1B1 model: 470.100-614.375 MHz
- operating frequencies B1C1 model: 537.600-691.175 MHz
- modulation: 8PSK with Forward Error Correction
- compatibility modes: D2, DUET and DCHT
- frequency response: D2 mode: 25 Hz to 20 kHz, +0\-3dB and STEREO mode: 20 Hz to 12 kHz, +0\-3dB
- THD+N: 0.05% (1kHz at -10 dBFS)
- dynamic range: >95 dB weighted
- adjacent channel isolation: >85dB diversity type: switched antenna, during packet headers audio output (analog): 2 balanced outputs
- audio output (AES3): 2 channels, 48 kHz sample rate
- headphone monitor: 3.5mm TRS jack
- audio output level (line level analog): -50 to +5dBu
- latency: D2 mode: 1.4 ms and STEREO mode: 1.6 ms
- power requirements: 2 x AA batteries (3.0V) battery life: 8 hours, (2) Lithium AA
- power consumption:1 W
- dimensions H x W x D (in mm): 72 x 60 x 16
- weight: 259 g
Brand | Lectrosonics |
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