
The OWI CRS-101 Will Make
Any Seat...“The Best Seat In The Room.”
OWI CRS-101 – Infrared Wireless
Microphone System is Suitable for
Boardrooms, Classrooms,
Computer Training Rooms
and Hotel Ballrooms.
CRS-101
Lockable Amplifier Wall Case
with Mixer / Receiver.
(Shown Open and Closed).
• With the CRS-101, people in the
back of the room can hear just as well
as those sitting up front. Audio drop-off
occurs without a microphone (as shown
at right), and it increases dramatically
toward the back of the room.
• The CRS-101 accepts 3 different
line level inputs. It can also control
2 infrared wireless microphones at
the same time.
• Each device can have its volume
adjusted by independent controls to get
the best audio effects for each room layout.
• Customize each room with two or four available OWI ceiling
or surface mounted speakers.
• Convenient locking storage box for microphones.

CRS-101
INFRAFED WIRELESS MICROPHONE SYSTEM
GENERAL SPECIFICATIONS:
CRS-CASE – AMPLIFIER WALL CASE
WITH MIXER/RECEIVER AND LOCK
IR Carrier Frequency 2.06 MHz and 2.56 MHz
Deviation Range
Input Sensitivity
LINE 150 mV
TV / DVD 150 mV (Unbalanced Line Mono)
COMP 150 mV (Unbalanced Line Mono)
S/N
LINE
TV / DVD
COMP
Wireless Mic
THD <0.5% (at 1 KHz)
Frequency Response 60 Hz. – 14 KHz. +3 dB
Output Power 2-30 W (Max)
Operating Voltage AC 110V AC / 60 Hz
Input Impedance
LINE 47 K Ω
TV / DVD 47 K Ω (Unbalanced Line Mono)
COMP 47 K Ω (Unbalanced Line Mono)
Power Consumption (Max) 70 W
Dimensions W x D x H 14.7 x 8.1 x 2.6" (372.2 x 204.2 x 65.5 mm)
Weight 4.74 lbs. (2.15 kg)
Color Cream
ACCESSORIES (INCLUDED)
+
40 KHz
>
70 dB
>
70 dB (Unbalanced Line Mono)
>
70 dB (Unbalanced Line Mono)
>
100 dB
RECOMMENDED OPTIONAL ACCESSORIES
CRS-HSMIC – HEADSET MICROPHONE
Element Permanently Polarized Condenser
Polar Pattern Cardioid
Frequency Response 100 – 17 KHz
Sensitivity -44 dB (6.3 mV) 1 V @ 1 Pa
Max. Input Sound Level 120 dB 1 KHz @ 1% T.H.D.
Signal-to-Noise Ratio 60 dB, 1 KHz @ Pa
Battery Current / Life 0.1 mA @ 5 V
Voltage 2.5 – 11 V DC
Weight 0.04 lbs. (0.02 kg)
Headset Dimensions 6.10 in. (155 mm)
Microphone Dimensions 0.20 in. (5.1 mm) Diameter
Body Dimensions 6.7 in. (170 mm) Length
Cable Dimensions 40 in. (1.016 m) Long
Output Connector 3-Pin / 4-Pin XLRM – Type
Accessories HSM-WS Windscreen
Color Tan
CRS-PMIC – PENDANT MICROPHONE (BATTERY INCLUDED)
Polar Pattern Unidirectional Electret Condenser Mic
Transmitting Frequency 2.06 MHz or 2.56 MHz
Battery 3.7 V, 800 MAh “AA” Appropriate Lithium
Dimensions (H x W x D) 4.7 x 1.3 x 0.7" (120 x 34 x 18 mm)
Weight (With Battery) 0.13 lbs (0.57 kg)
Color Black
Battery. The power of the battery can
can last 4 hours.
CRS-PENCH – PENDANT MICROPHONE CHARGER
Input Voltage 110 V AC / 60 Hz
Output Voltage 6 V DC
Output Current 1000 mA
Charging Duration 3 Hrs.
CRS-IRS – I / R SENSORS
Carrier Frequency 2.06 MHz and 2.56 MHz
Off Axis Performance 140°
Cable Length 50 Ft.
Range 66 Ft. (20 m)
Dimensions (W x D x H) 3.25 x 1.25 x 2" (82.55 x 31.75 x 50.8 mm)
CRS-LMIC –
LAPEL MICROPHONE W/ COLLAR CLIP-ON
Polar Pattern Cardioid Directional
Sensitivity 47 dB + 2 dB (1 KHz, 0 dB=1v/Pa)
Frequency Response 55 Hz – 17 KHz + 2 dB
Output Impedance 2.2K Ω
Power 5 V DC
Power Consumption 0.5 mA (Max)
S / N Ratio 60 dB
Cable Length 40 in. (1 m)
Accessories LM-WS Windscreen
CRS-HHMIC – HANDHELD MICROPHONE
(RECHARGABLE BATTERIES INCLUDED)
Polar Pattern Unidirectional Dynamic
Transmitting Frequency 2.06 MHz / 2.56 MHz
Battery 2.4 V, Ni-MH 2400 MAH,
Approx. 7 Hours (Low Output)
4 Hours (High Output)
Dimensions (W x L) Head 1.9 x 9.5 in. (50 x 240 mm)
Color Black
CRS-HHMCS – HANDHELD MICROPHONE
CHARGER
Charge Mode Pulsed Fast Charge
Power 110V, 60 Hz
Charging Power 3.8 V DC @ 400 mA x 2
Charging Time 3 Hours
Dimensions (W x D x H) 5.71 x 2.6 x 4.13 in.
(145 x 65 x 105 mm)
Color Black
RECOMMENDED OWI SPEAKERS
OWI IN-CEILING SPEAKERSP5278 – SURFACE
MOUNTED SPEAKERS
OWI Incorporated
17141 Kingsview Avenue
Carson, CA 90746 USA
ph.. 310 . 515 . 1900 800 . 638 . 1694
fx. 310 . 515 . 1606 e. info@owi-inc.com
www.owi-inc.com