Data Sheet

16 August 2018
581 Laser Road NE • Rio Rancho, NM 87124 USA • www.lectrosonics.com
[phone] • [phone] • fax [phone] • [e-mail]
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Specifications
Recording
Storage media: MicroSD (HC type)
File format: .wav files (BWF) iXML metadata
A/D converter: 24-bit
Sampling rate: 48 kHz or 96 kHz
Recording modes/Bit rate:
Sample Rate HD Stereo Mode Split Gain Mode
48 kHz 288 kbps 576 kbps
96 kHz 576 kbps not available
• Time Base: 1ppm TCXO
Input
Type: • Analog mic/line level compatible;
servo bias preamp for 2V and 4V
lavaliere microphones
• Input 1 is switchable to AES3
two channel digital.
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
Input connector: TA5M 5-pin male
Headphone Output
Connector: 3.5 mm mini jack; TRS
Maximum level: -3 dBu (575 mV RMS)
Audio Performance
Frequency response: 20 Hz to 20 kHz; +0.5/-1.5 dB
Dynamic range: 110 dB (A), before limiting
Distortion: < 0.035%
Time Code
Connector: 5-pin LEMO
Signal voltage: 0.5V p-p to 5V p-p
Input impedance: 10 k Ohms
Format: SMPTE 12M - 1999 compliant
Battery Power/Life
Battery type: AA Lithium non-rechargeable
(recommended)
Battery life: 20 hours typical at 48kHz sample rate
(AA Lithium)
External Power:
Input voltage: 6-17 VDC
Input current: 75 mA max @ 12 VDC
(96 kHz recording)
Connector: 2.5mm coaxial connector,
center pin positive
Operating Temperature Range
Celsius: -20 to 50
Fahrenheit: -4 to 122
Dimensions and Weight
Dimensions: Inches: 3.9 H x 2.38 W x .82D
Millimeters: 99.06 H x 60.45 W x 20.83 D
Weight: 5.7 ozs. (162 grams) w/ AA lithium
batteries (without belt clip)
Specifications subject to change without notice.
The rugged aluminum housing allows easy access for
the microSDHC memory card (up to 32GB) and DC input
for external power. Recordings are stored in industry
standard BWF file format (.WAV) with iXML metadata, for
compatibility with third party tools such as Wave Agent
(tm). The deep buffer allows use of slower cards with
high reliability.
The SPDR has outstanding battery life (over 20 hours
on AA lithiums) for long term recording capabilities when
using only internal batteries. If external power is being
used and is accidentally interrupted, a switchover to the
internal batteries takes place automatically. The SPDR
is compatible with the LM style transmitter belt clips. The
wire belt clip (P/N 26526) is included and the hinged
style belt clip (P/N BCHINGED) is available as an option.
Attached
cover protects
the card slot
from dust and
moisture