Beta Three TLA-101 User manual

ED-B3-MA-070419-002
TLA-101
USER MANUAL

CONTENTS
FEATURES
ACOUSTIC CHARTS
INSTALLATION
DIMENSIONS
SPECIFICATION
LIMITED WARRANTY

SPECIFICATION
1
TLA-101
FEATURES
LF:10" 2 HF: 44mm 2
LF:100Hz-4kHz HF:1kHz-19kHz
LF:104dB HF:110dB
LF:400W HF:70W
LF:8 HF:8
LF:5.2 HF:6.3
<3
NL4 2 LF:1+ 1- HF:2+2-
22.5kg
25.5kg
800 503 300mm
890 585 390mm
120 30
TLA-101 is a line array loudspeaker for medium scale sound reinforcement.
Using the TLF-101 Flying Frame it can be flown in vertical columns with up to 12 cabinets giving a 90
constant directivity dispersion pattern in the horizontal plane.
The TLA101 is a 2-way design housing 2 10" neodymium kapton LF drivers and two 2 4" 1" (101.6
25.4)mm neodymium Kapton compression drivers. The cylindrical wave segments of each cabinet will
couple without gaps and sum up coherently. Splay angles between adjacent cabinets can be set in the
range form 0 to 5 in half degree steps.
TLA-101 system is two channels of amplifier UA2000 or UA2002(with active crossover provided by
C-2600 between LF/MF and HF section of the 10" speaker). It can also be driven by AP-4U orAM-4U
with analog or digital control cards.
All components are arranged symmetrically around the centre axis of the cabinet to produce a perfect
symmetrical dispersion pattern. This setup allows a very smooth crossover design with well defined
overlap of adjacent frequency bands resulting in a very consistent and accurate horizontal dispersion.
Due to dipolar arrangement of the low drivers the nominal dispersion of 90 is maintained down to 200Hz.
The frequency response of TLA-101 extends from 100 Hz-19kHz.
The TLA-101 cabinet is made of plywood and has an impact and weather resistant polyurethane finish.
The front of the loudspeaker cabinet is protected by a rigid metal grill. There are two handles designed
on the side panels.
Transducers:
Frequency Response(-3dB):
Sensitivity(1m/1W):
Dispersion(H V):
Rated Power(RMS):
Rated Impedance:
DC impedance:
THD:
Input Connectors:
Net Weight(Pcs):
Gross Weight(Pcs):
Dimensions (W D H):
Packing Dimensions(W D H):

2
TLA-101
1 2 0
dBS
2 9 0
m
1 1 0 1 8 0
1 0 0 7 1
9 0 - 3 8
8 0 - 1 4
7 0 - 2 5
50 100 200 500 1k 2k 5k 10k 20k20 Hz
100 200 500 1k 2k 5k 10kHz20 50 20k20
110.0
dBSPL
180.0
Deg
100.0 108.0
90.0 36.0
80.0 -36.0
70.0 -108.0
60.0 -180.0
FREQUENCY RESPONSE-HF
FREQUENCY RESPONSE-LF

3
TLA-101
1 8 0
Deg
1 0 8
3 6
- 3 6
- 1 0
- 1 8
50 100 200 500 1k 2k 5k 10k 20k20 Hz
1 8 0
Deg
1 0 8
3 6
- 3 6
- 1 0
- 1 8
50 100 200 500 1k 2k 5k 10k 20k20 Hz
PHASE RESPONSE-HF
PHASE RESPONSE-LF

4
TLA-101
10 Hz 20 50 100 200 500 1K 2K 5K 10K 20K
Ohm Deg
-180
-150
-120
-90
-60
-30
0
30
60
90
120
150
180
2
5
10
20
50
100
200
300
10 Hz 20 50 100 200 500 1K 2K 5K 10K 20K
Ohm Deg
-180
-150
-120
-90
-60
-30
0
30
60
90
120
150
180
2
5
10
20
50
100
200
300
IMPEDANCE RESPONSE-HF
IMPEDANCE RESPONSE-LF

5
TLA-101
20 50 100 200 500 1k 2k 5k 10k 20k20 Hz
120.0
dBSPL
180.0
Deg
110.0 108.0
100.0 36.0
90.0 -36.0
80.0 -108.0
70.0 -180.0
20 50 100 200 500 1k 2k 5k 10k 20k20 Hz
120.0
dBSPL
180.0
Deg
110.0 108.0
100.0 36.0
90.0 -36.0
80.0 -108.0
70.0 -180.0
Frequency Response 2nd Distortion 3rd Distortion
Frequency Response 2nd Distortion 3rd Distortion
THD-LF
THD-HF

6
TLA-101
0
- 10
- 15
- 20
- 25
dB
2 00 50 0 1K 2K 5K 1 0K 2 0K1 50 Hz
0
2
4.
6 . 0
- 5
ms
0
- 10
- 15
- 20
- 25
dB
2 00 50 0 1K 2K 5K 1 0K 2 0K1 50 Hz
0
2
4.
6 . 0
- 5
ms
WATERFALL-HF
WATERFALL-LF

7
400Hz 630Hz 800Hz
1.0kHz 1.25kHz 1.6kHz
2.0kHz 4.0kHz
6.3kHz 10kHz 16kHz
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
2.5kHz
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
TLA-101
The scale is stepped by 6dB increment.
HORIZONTAL DIRECTIVITY
The data of TLA-101 horizontal directivity were collected by testing the speaker system in a big anechoic
chamber.

8
400Hz 630Hz 800Hz
400Hz 630Hz 1kHz
1.6kHz 2.5kHz 4.0kHz
6.3kHz 10kHz 16kHz
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 6
- 3
- 9
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 6
- 3
- 9
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
6
3 0
6 0
9 0
1 2
1 5
1 8
- 1 5
- 1 2
- 9
- 6
- 3
TLA-101
The scale is stepped by 6dB increment.
VERTICAL DIRECTIVITY
The data of TLA-101 vertical directivity were collected by testing the speaker system in a big anechoic
chamber.

9
TLA-101
INSTALLATION
Three points suspension system of TLA-101
The flying system includes TLA-101 flying metal frame, front and back rigging parts and pins.
Rear rigging part has been assembled onto cabinet to make the vertical angle (between each unit)
adjust easier and more convenient.
TLA-101 flying frame is weld steel frame, we can hang up many TLA-101 speakers at the same time.

10
TLA-101
800mm
503mm
300mm
DIMENSIONS
Planform
Side view
Back view
Front view

11
TLA-101
LIMITED WARRANTY
If malfunction occurs during the specified warranty period from the date of original purchase,
the product will be repaired or replaced without charge by Elder Audio.
The Limited Warranty does not apply to:
(a)exterior finish or appearance;
(b)certain specific items described in the individual product data sheet or owner's manual;
(c)malfunction results from use or operation of the product other than as specified in the
individual product data sheet or owner's manual;
(d)malfunction results from misuse or abuse of the product;
(e)malfunction occurring at any time after repairing has been made to the product by anyone
other than Elder Audio Service or any of its authorized service representative.
To obtain warranty service, customers must deliver proof of purchase of the product in the form
of a bill of sale or receipt invoice.
TLA-101 Speakers and Speaker Systems are guaranteed against malfunction due to defects in
materials or workmanship for a period of three (3) years from the date of original purchase. The
Limited Warranty does not apply to burned voice coils or malfunctions such as cone and/or coil
damage resulting from improperly designed enclosures. Additional details are included in the
Limited Warranty statement.
TLA-101Accessories are guaranteedagainst malfunction dueto defects in materials orworkman
ship for a period ofone (1) yearfrom thedate of original purchase.Additional details areincluded
in the LimitedWarranty statement.
TLA-101 Flying Hardware (including enclosure-mounted hardware and rigging accessories) is
guaranteed against malfunction due to defects in materials or workmanship for a period of one
(1) year from the date of original purchase. Additional details are included in the Limited Warranty
statement.
Specifications are subject to change without notice.

www.elderaudio.com
TLA-101