LECTROSONICS DPR-A/E01

Name: LECTROSONICS DPR-A/E01
Brand: Lectrosonics
SKU: lec.dprae01a1b1
Price: 1757.0 EUR
Availability: InStock

€ 1.849,00

list price (excl. VAT)

€ 1.757,00

our price (excl. VAT)

€ 2.125,97

incl. VAT

Frequency Band: Block A1B1 - 470.100 to 614.375 MHz (ch 21 to 39)

Block A1B1 - 470.100 to 614.375 MHz (ch 21 to 39)

Block B1C1 - 537.600 to 691.175 MHz (ch 29 to 48)

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SKU: lec.dprae01a1b1

Brand: Lectrosonics

Categories:

Handheld Transmitters, Lectrosonics

Description
Specifications
In the Box

This unique digital plug-on transmitter design will ideally match any microphone or line level source via a standard XLR connector. The DPR-A can tune in coarse or fine steps across the UHF television band from 470.100 to 614.375 MHz for the E01/A1B1 version and from 537.600 to 691.175 for the E01/B1C1 version, with a selectable output power of 25 or 50 mW. The purely digital architecture supports AES 256-CTR encryption for high level security applications.

The transmitter is specially designed with high efficiency digital circuitry for extended operating time on two AA batteries, with status indicated by a multi-color LED. An IR (infrared) port is included to simplify setup with IR enabled receivers. Updates can be made via SD card. The input amplifier uses an ultra low noise op-amp for quiet operation. It is gain controlled with a wide range, dual envelope limiter, providing over 30 dB of headroom above full modulation. A 24-bit A-D converter digitizes the audio, then filters out supersonic noise above 21 kHz.

The DPR-A has an external SMA antenna jack, which accepts Lectrosonics steel flex wire AMM or AMJ series antennas.

FEATURES:

wideband UHF tuning range
accepts microphone or line level signals
selectable 5, 15, 48 volt phantom power
selectable 25/50 mW RF output power
adjustable low frequency roll-off
powered by two AA batteries
IR (infrared) port for fast setup
remote controlled "dweedle" tones (audio tone set-up control)
time code jam sync with <1PPM accuracy
solid machined aluminum housing
on board recording
encryption 256 Bit AES, CTR Mode

TRANSMITTER:

operating frequencies: DPR-A/E01-A1B1: 470.100 to 614.375 MHz and DPR-A/E01-B1C1: 537.600 to 691.175 MHz
frequency selection steps: 25 kHz
RF Power output: selectable 25/50 mW
frequency stability: ± 0.002%
digital modulation: 8PSK
spurious radiation: US= Compliant with ETSI EN 300 422-1 v1.4.2
equivalent input noise: -125 dBV (A-weighted)
Input level: nominal 2 mV to 300 mV, before limiting / greater than 1V maximum, with limiting
input impedance: 1K Ohm
input limiter: Dual envelope type, 30 dB range
gain control range: 55 dB in 1 dB steps, digital control
modulation indicators: dual bi-color LEDs indicate modulation of -20, -10, 0, +10 dB referenced to full modulation / LCD bar graph
encryption: AES 256-CTR (per FIPS 197 and FIPS 140-2)
frequency response: 25 Hz to 20 kHz, (+0, -3dB)
low frequency roll-off: adjustable for -3dB @ 25, 35, 50, 70, 100, 120 and 150 Hz
input dynamic range: 110 dB (A), before limiting 125 dB (with full Tx limiting)
controls & indicators: LCD w/membrane switches / LED audio level indicators
audio Input jack: standard 3-pin XLR (female)
phantom power: 5V @ 18 mA max., 15V @ 15 mA max. and 48 V @ 4 mA max., plus "OFF"
IR (infrared) port: For quick setup by transferring settings from an IR enabled receiver
antenna: external SMA antenna jack
battery: Two 1.5 Volt AA (lithium recommended) battery Life: AA Lithium, 48v phantom power engaged: SCHOEPS CMIT 5U: 7h 25m / SCHOEPS CMC6-U/MK41: 7h 20m / SANKEN CS-1: 8h 0m
weight: 221 grams
dimensions: excluding antenna: 106.9 L x 41.1W x 35.0 H mm
emission designator: 170KG1E

RECORDER:

storage media: microSDHC memory card (HC Type)
file format: .wav files (BWF)
A/D converter: 24-bit
sampling rate: 48 kHz
recording modes/Bit rate: HD mono: 24 bit 144 kb/s
input level: Dynamic mic: 0.5 mV to 50 mV / Electret mic: Nominal 2 mV to 300 mV / Line level: 17 mV to 1.7 V
timecode connector: 3.5 mm TRS
signal voltage: 0.5 Vp-p to 5 Vp-p
Input impedance: 10 k Ohms
accuracy <1 PPM with TCXO
format: SMPTE 12M 1999 compliant
frequency response: 25 Hz to 20 kHz, +0.5/-1.5 dB
dynamic range: 110 dB (A), before limiting / 125 dB (with full Tx limiting)
distortion: < 0.035%
operating temperature range: Celsius: -20 to 50

LECTROSONICS DPR-A/E01

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