Alctron TL69 Condenser Recording Microphone Recording Mic Owners Manual

: June 13, 2024
: Alctron

Table of Contents

Alctron TL69 Condenser Recording Microphone Recording Mic
Instrcution
GENERAL DESCRIPTION
Mounting
XLR Connections
MICROPHONE TECHNIQUES
SPECIFICATIONS
FREQUENCY RESPONSE
ACCESSORIES
SERVICE
FAQs
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Alctron TL69 Condenser Recording Microphone Recording Mic

Instrcution

Warning

Power supply/Power cord

Only use the voltage specified as correct for the device. The required voltage is printed on the name plate of the device.
Use only the included power cord.
Do not place the power cord near heat sources such as heaters or radiators, and do not excessively bend or otherwise damage the cord, place heavy objects on it, or place it in a position where anyone could walk on, trip over, or roll anything over it.

Do not open

Do not open the device or attempt to disassemble the internal parts or modify them in any way.
The device contains no user-serviceable parts.
If it should appear to be malfunctioning, discontinue use immediately and have it inspected by a qualified ALCTRON service personnel.

Water warning

Do not expose the device to rain, use it near water or in damp conditions, or place containers on it containing liquids that might spill into any openings.
Never insert or remove an electric plug with wet hands.

If you notice any abnormality

If the power cord or plug becomes frayed or damaged, or if there is a sudden loss of sound during the use of the device, or if any unusual smells or smoke should appear to be caused by it, immediately turn off the power switch, disconnect the electric plug from the outlet, and have the device inspected by a qualified ALCTRON service personnel.
If this device should be dropped or damaged, immediately turn off the power switch, disconnect the electric plug from the outlet, and have the device inspected by qualified ALCTRON service personnel.

Caution

Power supply/Power cord

Remove the electric plug from the outlet when the device is not to be used for extended periods of time. or during electrical storms.
When removing the electric plug from the device or an outlet, always hold the plug itself and not the cord Pulling by the cord can damage it.

Location

Before moving the device, remove all connected cables.
Do not expose the device to excessive dust or vibrations, or extreme cold or heat (such as in direct sunlight, near a heater, or in a car during the day)to prevent the possibility of panel disfiguration or damage to the internal components.
Do not place the device in an unstable position
where it might accidentally fall over.
Do not use the device in the vicinity of a TV, radio, stereo equipment, mobile phone, or other electric devices. Otherwise, the device, TV, or radio may generate noise.

Water warning

Before connecting the device to other devices, turn off the power for all devices. Before turning the power on or off for all devices, set all volume levels to a minimum.

Handling caution

Do not insert your fingers or hand in any gaps or openings on the device.
Avoid inserting or dropping foreign objects (paper, plastic, metal, etc.) into any gaps or openings on the device. If this happens, turn off the power immediately and unplug the power cord from the AC outlet. Then have the device inspected by qualified ALCTRON service personnel.
Do not rest your weight on the device or place heavy objects on it, and avoid using excessive force on the buttons, switches or connectors.

GENERAL DESCRIPTION

The TL69 offers high powerful, rich, and smooth low frequency, 35mm large gold diaphragm capsule, and high-power transformerless electronics that deliver the vocal impact you deserve. Three polar patterns let you balance tone and space. Additional features include a hi-pass filter, attenuator, and power switch. It is your perfect choice for any of recording, broadcasting, and other stage applications.

A	Microphone Capsule:	1.34-inch (35 mm) large gold-sputtered diaphragm
B	Low-frequency roll-off:	12 dB-per-octave below 75Hz or 200 Hz.
C	Polar Pattern Switch	Use for recording in different situations
D	Pad Switch:	Use to prevent clipping from extremely loud sound sources.
E	XLR Connector:	Microphone-level output

Mounting

XLR Connections

Pad Switch

LOW-FREQUENCY ROLL-OFF
The low-frequency roll-off may be used for voice or medium- to high-range instruments. It reduces floor rumble and low-frequency room noise from heating and air conditioning systems. Also used to compensate for proximity effect or to reduce low frequencies that make an instrument sound dull or muddy.

POLAR PATTERN SWITCH
With Polar Pattern Switch, the microphone to be used in different TL69 has three polar patterns: Omni, Figure 8 and Omni (From left to right)

MICROPHONE TECHNIQUES

APPLICATION	SUGGESTED MICROPHONE PLACEMENT	TONE QUALITY

Vocals

| Lips less than 15 cm (6 in.) away or touching the windscreen, on axis to microphone.| Robust sound, emphasized bass, maximum isolation from other sources.
15 to 60 cm (6 in. to 2 ft.) away from mouth, just above nose height.|

Natural sound, reduced bass.

20 to 60 cm (8 in. to 2 ft.) away from mouth, slightly off to one side.| Natural sound, reduced bass and minimal “s” sounds.
90 cm to 1.8 m (3 to 6 ft.) Away.| Thinner, distant sound; noticeable levels of ambient noise.

Guitar & Bass Amplifiers

| 2.5 cm (1 in.) from speaker,

on-axis with center of speaker cone.

|

Sharp attack; emphasized bass.

2.5 cm (1 in.) from speaker, at edge of speaker cone.|

Sharp attack; higher frequency sound.

15 to 30 cm (6 to 12 in.) away from speaker and on-axis with speaker cone.|

Medium attack; full, balanced sound.

60 to 90 cm (2 to 3 ft.) back from speaker, on-axis with speaker cone.|

Softer attack; reduced bass.

GENERAL RULES FOR USE

Aim the microphone toward the desired sound source (such as the talker, singer, or instrument) and away from unwanted sources.
Place the microphone as close as practical to the desired sound source.
Work close to the microphone for extra bass response.
Use only one microphone to pick up a single sound source.
Use the fewest number of microphones as practical.
Keep the distance between microphones at least three times the distance from each microphone to its source.
Place microphones as far as possible from reflective surfaces.
Add a windscreen when using the microphone outdoors.
Avoid excessive handling to minimize pickup of mechanical noise and vibration.
Do not cover any part of the microphone grille with your hand, as this will adversely affect the microphone’s Performance.

SPECIFICATIONS

Type: Multi-Pattern Condenser
Capsule: 35mm gold dual-diaphragm capsule
Polar patterns: cardioid, omni, and figure 8
Low cut filter: features 6B octave @ 75Hz, 150Hz
Attenuator: -10dB, -20dB sensitivity pads
Frequency response: 20Hz – 20KHz
Sensitivity: -34+2dB(odB=1v/Pa)
Output Impedance: $200 Ohm
Equivalent Noise Level: 11dB equivalent SPL, A-weighted
Max SPL: 148B SPL (with a pad on)
Connector: Gold plated 3-Pin XLR
Power Requirement: 48V phantom power supply

FREQUENCY RESPONSE

ACCESSORIES

SERVICE

If your Microphone needs servicing, follow these instructions.

Ensure the problem is not related to operation error or external system devices.
Keep this owner’s manual. We don’t need it to repair the unit.
Pack the unit in its original packaging including end card and box. This is very important. If you have lost the packaging, please make sure you have packed the unit properly. ALCTRON is not responsible for any damage that occurs due to non-factory packing.
Ship to the ALCTRON tech support center or the local return authorization.

ALCTRON is constantly striving to maintain the highest professional standards. As a result of these efforts, modifications may be made from time to time to existing products without prior notice. Specifications and appearance may differ from those listed or illustrated