Louroe Electronics TLI-CF User manual

TLI SERIES
SPEAKER/MICROPHONES
INSTALLATION AND OPERATING INSTRUCTIONS
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6955 VALJEAN AVE, VAN NUYS, CA 91406
PH: [phone] / FAX: [phone]
/ www.louroe.com[email protected]
®
TLI_Series_inst_3/15
The Model TLI Series of speaker/microphones are two-way talk/listen remote
stations consisting of an electret condenser microphone with pre-amp for line
level output and 8” speaker. As a system, the TLI Series provide both listen and
talkback capabilities between the remote zone and the Louroe base station.
There are five configurations in which Model TLI can be installed:
Using VRSC Housing for surface mounting to a wall or ceiling (industrial application)
Model TLI-VR-SQ Surface mount vandal resistant
Using ERD-8 Backbox and BR-8WS/BR-8VP Grill Model TLI-CF (BR-8WS) and TLI-
VR-F (BR-8VP Vandal Resistant Grill)
Using MR-8 Mounting Ring and BR-8WS Grill for surface mounting on a ceiling
Model TLI-CS.
No housing Model TLI (Speaker and Microphone only)
DESCRIPTION
TLI (NO HOUSING) TLI-VR-SQ
TLI-CF/TLI-VR-F
TLI-CS

INSTALLATION AND OPERATING INSTRUCTIONS
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LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
website: www.louroe.com e-mail: [email protected]
(818)
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If Model TLI is to be installed with Model VRSC Housing for mounting to ceiling or wall, refer to
mechanical instructions on page 4.
If Model TLI is to be flush mounted to ceiling using ERD-8 back box and BR-8WS (or BR-8VP
vandal resistant grill), refer to mechanical instructions on page 5.
I
f Model TLI is to be surface mounted to ceiling using MR-8 Surface Mounting Ring and BR-8WS
Grill, refer to mechanical instructions on page 6.
TLI_Series_inst_3/15
TLI (NO HOUSING)
TLI-VR-SQ
TLI-CF/TLI-VR-F
TLI-CS
TLI-CF with standard grill (BR-8WS)
TLI-VR-F with Vandal resistant grill (BR-8VP)
If Model TLI requires no housing for custom installation, refer to page 4 for connection diagram

CONNECTING MODEL TLI TO LOUROE AUDIO BASE STATION
The audio inputs differ among the various Louroe base stations. Refer to the installation instructions
for the specific model base station.
NOTE: IF USING CABLE FROM OTHER MANUFACTURERS, COLOR CODE MAY
SENSITIVITY SWITCH OF TLI MICROPHONE
For special installations that require less microphone sensitivity, a sensitivity switch is located at the
top right corner of the PC board and has two positions, N (normal) and L (low). Factory set at “N”.
Use small screwdriver to move slide switch to L position (low sensitivity).
INSTALLATION AND OPERATING INSTRUCTIONS
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LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
website: www.louroe.com e-mail: [email protected]
(818)
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MICROPHONE CONNECTION (SEE DIAGRAM PAGE 4):
Connection to the microphone is thru the Terminal block of the pcboard mounted on the speaker and is labeled
A, B, C. Using West Penn 356 or equivalent four conductor cable, connect as follows:
1) Connect RED wire (shielded) to terminal block marked “A” (12 Vdc supply)
2) Connect BLACK wire (shielded) to terminal block marked “B” (audio)
3) Connect DRAIN wire (bare) to terminal block marked “C” (ground)
SPEAKER CONNECTION :
Using wire nuts, connect speaker wires as follows:
1) Black wire of TLI connects to the White wire of West Penn356 (common)
2) Green wire of TLI connects to Green wire of West Penn 356
(SEE DIAGRAM PAGE 4)
TLI_Series_inst_3/15
Shipping Weight
TLI-CS Weight
TLI-CS Shipping Weight
TLI-CF Weight
TLI-VR-F Weight
TLI-VR-SQ Weight
TLI-CF Shipping Weight
TLI-VR-F Shipping Weight
TLI-VR-SQ Shipping Weight
1 lb 11 oz
4 lbs
2 lbs 10 oz
7 lbs
2 lbs
3 lbs x 10 oz
5 lbs 14 oz
6 lbs
8 lbs
10 lbs
SPECIFICATIONS (Speaker)
SPECIFICATIONS (Mechanical)
Power rating
TLI (No housing)
Input
TLI-CS/TLI-CF/TLI-VR-F Faceplate
with Speaker and microphone
Frequency response
Voice coil impedance
ERD-8 (Backbox for TLI-CF)
15W
8” Dia x 2 5/8” D
70.7V constant
12 7/8” Dia x 2 3/4” D
65 Hz to 17 kHz
8
12 1/4” Dia x 4” D
Speaker size
MR-8 (Mounting ring for TLI-CS)
TLI-VR-SQ
8”
12 3/8” Dia x 3” D
13” H x 11” W x 4” D
TLI (No housing) Weight
Sensitivity -45 dBV/Pa
1 Pa = 94 dB SPL
Frequency Response 50 Hz to 15 kHz
Output Line Level (0 dBV, 600W@ 1kHz)
Current Drain 10mA
Supply Voltage 12 Vdc
SPECIFICATIONS (MICROPHONE)

TO LOUROE AUDIO BASE STATION
OR OTHER AUDIO RECEIVING DEVICE
WIRING DIAGRAM FOR
MODEL TLI SERIES
SPEAKER/MICROPHONE
GREEN
(speaker
positive)
SAMPLE CABLE WEST PENN 356
+2 Conductor shielded, 20 gauge with 22 gauge
drain (microphone connection)
+2 Conductor unshielded, 18 gauge (speaker
connection)
West Penn 356 or equivalent
(all in the same jacket)
MOUNTING TLI TO VRSC HOUSING
Place TLI inside VRSC matching the 4 mounting screws
and secure with furnished nuts and washers.
No knockouts are provided on the VRSC. Bore a ¾”
opening at the desired side of VRSC for passing cable
through for connecting to TLI.
MICROPHONE
CONNECTIONS
RED
BLACK
BARE
INSTALLATION AND OPERATING INSTRUCTIONS
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website: www.louroe.com e-mail: [email protected]
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1) Speaker Connection
White wire of West Penn 356
connects to Black wire
(COMMON) from TLI
Transformer using a wire nut.
2) Green wire of West Penn 356
connects to Green wire from TLI
Transformer using a wire nut.
(THIS CONNECTIONS ARE THE SAME FOR ALL TLI MODELS)
TLI_Series_inst_3/15
WIRING REQUIREMENTS
4 Conductor consisting of:
+2 Conductor shielded, 20 gauge
with 22 gauge drain (microphone
connection)
+2 Conductor unshielded, 18 gauge
(speaker connection)
All in the same jacket

MOUNTING ASSEMBLY
FOR
LOUROE MODEL TLI-CF AND TLI-VR-F SPEAKER/MICROPHONE
CEILING MOUNT - FLUSH
INSTALLATION AND OPERATING INSTRUCTIONS
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LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
website: www.louroe.com e-mail: [email protected]
(818)
®
8” Speaker
Assy
Ceiling Tile
Flexible Perforated
Steel Mounting Straps
(4)
8 x 32 Philips
(4 supplied)
or BR-8VP for vandal
resistant model
BR-8WS
Grill 12 7/8”dia
ERD-8 Backbox
TLI_Series_inst_3/15

MOUNTING ASSEMBLY
FOR
LOUROE MODEL TLI-CS SPEAKER/MICROPHONE
CEILING MOUNT - SURFACE
5/32”
8 x 32
Phillips
(4 supplied)
8” Speaker
Assy
Model MR-8
Surface
Mounting Ring
3”H x 12 3/8” dia
BR8-WS
Grill 12 7/8”dia
70V Transformer
Microphone
Connection
INSTALLATION AND OPERATING INSTRUCTIONS
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LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
website: www.louroe.com e-mail: [email protected]
(818)
®
NOTE
Install MR-8 mounting ring to
ceiling BEFORE attaching
BR-8-WS grill to mounting ring
Screws for securing mounting
ring to ceiling not supplied
TLI_Series_inst_3/15

TLI Speaker/Microphone
Locator
Tabs (8)
Ceiling Tile
SSB-2 Suport
Bridge
ERD-8 Backbox
Snap-In tie off straps (2)
Horseshoe Tab (4)
backbox
bridge
MODEL SSB-2 SUPPORT BRIDGE
If Model SSB-2 Support is being used with Model TLI
Speaker/Microphone ceiling Installation, refer to drawing below for
positioning SSB-2 Support Bridge.
SSB-2 is optional and used to prevent tile sag caused by the weight of the
installation on suspended ceiling.
Bridge
INSTALLATION AND OPERATING INSTRUCTIONS
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LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
website: www.louroe.com e-mail: [email protected]
(818)
®
TLI_Series_inst_3/15

MANUFACTURED IN
THE
IMPORTANT NOTICE
When this equipment is used as part of an
audio monitoring system, the law requires
that the public be given notice of AUDIO
MONITORING ON THE PREMISES. A
decal notice is included with each
microphone shipped.
Federal Law References:
Federal Regulations, US Code, Title 18.
Crime and Criminal Procedure, Sec 2510.
Page 8 of 8
LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
website: www.louroe.com e-mail: [email protected]
(818)
®
WARRANTY
LOUROE ELECTRONICS warrants that at the time of shipment products manufactured by LOUROE ELECTRONICS to be free of defects in material and workmanship.
Should a defect appear within one year (12 months) from date of shipment, LOUROE ELECTRONICS will, at its sole discretion, repair or replace the defective equipment.
This equipment shall not be accepted for repair or return without prior notification by LOUROE ELECTRONICS .
This warranty does not extend to any Louroe product that has been subjected to improper or incorrect installation, misuse, accident, or in violation of installation
instructions provided by LOUROE ELECTRONICS.
Returned shipments to LOUROE ELECTRONICS shall be at customer’s expense. LOUROE ELECTRONICS will return the equipment prepaid via best way.
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AUDIO
MONITORING
On
These Premises
®
TLI_Series_inst_3/15