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User\'s manual
LD Systems SAT 122 G2 W
12" passive Installation Speaker white
- Passive 2-way bass-reflex installation speaker
- 250 W permanent load capacity
- 121 dB maximum sound-level pressure
- 12" custom woofer and 1" Celestion high-frequency driver
- Rotating CD horn with 80° x 60° dispersion
- For vertical or horizontal use
- speakON-compatible and terminal block input
- 4 x M8 mounting holes
- Shock-resistant front grille for optimum speaker protection
- Extensive range of smart accessories for installation
- Available in black or white
With its streamlined, elegant design, the LD Systems SAT 122 G2 is excellently suited for permanent installation and discreet integration into virtually any setting. It features a 12" custom woofer and a 1" compression driver from Celestion, connected to a rotating CD horn with 80° x 60° dispersion. This makes the passive 2-way speaker ideal for both vertical and horizontal use.
The SAT 122 G2 achieves a maximum sound pressure level of 121 dB over a frequency response curve of 60 Hz to 19 kHz with a permanent load capacity of 250 watts. The reflex casing made of 15 mm MDF has four M8 mounting holes. The inputs are a speakON-compatible socket and a terminal block, while an additional terminal block serves as an output for convenient parallel connection.
Special wall holders are available as an accessory to facilitate wall mounting. The SAT 122 G2 is available in black (Art. No. LDSAT122G2) or white textured finish (Art. No. LDSAT122G2W).
Product type
Installation Loudspeakers
Type
Wall-mounted Loudspeaker
Low/mid driver dimensions
12 "
Woofer size
304.8 mm
Woofer magnet
Ferrite
Woofer brand
Custom-made
Woofer voice coil (mm)
63.5 mm
Horn
CD horn
HF driver dimensions
1 "
HF Driver Size
25.4 mm
HF driver brand
Celestion
HF driver voice coil
1 "
HF Driver Voice Coil
25.4 mm
Dispersion (H x V)
80 x 60 °
Load rating (RMS)
250 W
Peak power
500 W
Frequency response
60 - 19000 Hz
SPL (1W/1m)
97 dB
Max. SPL
121 dB
Impedance
8 Ohm(s)
Protection circuits
HF Driver
Loudspeaker inputs
2
Speaker input connections
Speakon compatible , terminal block
Loudspeaker outputs
1
Speaker output connections
terminal block
Cabinet material
15 mm MDF
Cabinet surface
texture paint
Cabinet colour
white
Cabinet construction
vented
Width
350 mm
Height
580 mm
Depth
310 mm
Weight
16,3 kg
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Features
* DVX3121 12" LF Transducer with forced air cooling
* ND2 2" Voice Coil, 1" Exit Neodymium CompressionDriver
* 60° x 60° Coverage Pattern
* 600W Continuous (2400W peak) power handling
* High sensitivity, 131 dB maximum SPL
* Adjustable monitor angle (45° or 55°)
* 2 Anchor plates for single stud fittings and 7integral suspension points
* Available in black or white
* Passive/biamp selectable
* Full line of accessories
Specifications
* Frequency Response (-3dB): 58Hz-15kHz
* Frequency Range (-10dB): 48Hz-20kHz
* Rec. Hipass Frequency: 50Hz
* Axial Sensitivity: 97dB (1W/1m)
* Max. Calculated SPL: 131 dB
* Horizontal Coverage: 60°
* Vertical Coverage: 60°
* Power Handling (Passive): 600W continuous, 1200Wprogram, 2400W peak
* LF Power Handling (Biamp): 500W continuous, 1000Wprogram, 2000W peak
* HF Power Handling (Biamp): 40W continuous, 80Wprogram, 160W peak
* LF Transducer: DVX3121, 12" driver
* HF Transducer: ND2, 1" exit Neodymium compressiondriver
* Crossover Frequency: 2kHz
* Nominal Impedance: 8 ohms
* Minimum Impedance: 6.2 ohms
* Connectors: (2) Neutrik Speakon NL4\'s
* Enclosure Material: Polypropylene structural foam
* Suspension: Enclosure has locations for 4 single-studattachment plates and10 forged steel eyebolts - 2 on top, 2 on bottom, 2 onside, and 1 on rear ofenclosure
* Grille: Polyester powder coated, 16GA Galvanizedsteel, with rotatable logo
* Dimensions (H x W x D): 24.14" x 15.64" x 14.26“
* Net Weight: 43.7 lbs
* Shipping Weight: 48.6 lbs |
The C5212 L is a full range extremely narrow dispersion two-way loudspeaker system for medium throw applications.
The high-frequency section is a constant directivity horn loaded to a 1.4” Neodymium compression driver with a 2.5” diaphragm assembly for smooth, wide dispersion.
The 60° x 40° horn design offers higher sensitivity for longer distance applications.
The low-frequency transducer is a 12” woofer with a 3” voice coil.
The crossover is easily bypassed for bi-amp via a recessed changeover switch.
| Features |
|---|
| 60° x 40° CMD (Constant Matching Design) constant directivity horn | | 1.4" neodymium compression driver with 2.5" diaphragm assembly | | 12" woofer with 3" voice coil | | Dual-function design: built in passive crossover or external bi-amp | | Rotatable Horn System for horizontal cabinet mounting applications | | HF driver AMCDP (Active Mosfet Compression Driver Protection) | | LICC (Low Impedance Compensated Crossover) network |
| Acoustical Specifications |
|---|
| Frequency Response -10 dB: | 54 Hz | ÷ 20 kHz | | Frequency Response -3 dB: | 65 Hz | ÷ 20 kHz | | Max SPL @ 1m: | 133 dB | | | Horizontal coverage angle: | 60° | | | Vertical coverage angle: | 40° | | | Directivity index; Q: | 10 | | | System Sensitivity: | 100 dB | | | Nominal Impedance: | 8 Ω | | | Power Handling: | 500 Watt | | | Peak Power Handling: | 2000 Watt | | | Recommended Amplifier: | 1000 | | | Protections: | Dynamic | | | Crossover frequencies: | 1200 Hz | |
| TRANSDUCERS |
|---|
| Compression Driver: | 2“HF driver, 2.5" voice coil | | | Nominal Impedence: | 8 Ω | | | Input Power Rating: | 100 Watt AES | | | Sensitivity: | 111 dB | | | Woofer: | 12“woofer, 3" voice coil | | | Nominal Impedence: | 8 Ω | | | Input Power Rating: | 400 Watts AES | | | Sensitivity: | 98 dB | |
| INPUT SECTION |
|---|
| Input connector: | Speakon NL4 - Full range or Bi-Amp | | | Output connector: | Speakon NL4 | |
| CABINET |
|---|
| Cabinet Material: | 15 mm birch plywood construction | | | Hardware: | 9 x M10 inserts | | | Handles: | 2 on side | | | Pole Mount/Cap: | Yes | | | Grille: | Custom perforated steel grille | | | Colour: | Black, white, scratch resistant paint | |
| PHYSICAL SPECIFICATIONS |
|---|
| Height: | 600/23.62 mm/inch | | | Width: | 364 / 14.33 mm/inch | | | Depth: | 385 / 15.16 mm/inch | | | Net Weight: | 23 / 50.7 Kg/Lbs | |
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Specifications
Frequency Response (-3dB) 58 - 15000 Hz
Frequency Response (-10dB) 48 - 20000 Hz
Sensitivity 1W/1m 97 dB
System Power Handling (continuous/program/peak) 600/1200/2400 Watts
Low Frequency Power Handling (continuous/program/peak) 500/1000/2000 Watts
High Frequency Power Handling (continuous/program/peak) 40/80/160 Watts
LF Transducer DVX3121
HF Transducer ND2
Enclosure Material Polypropylene
Color Black
Outdoor Yes
Speaker Type Fullrange
Weight Net 19.8 kg ( 43.65 lbs )
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Hχείο 2 δρόμων με ομοαξονική διάταξη των tweeters (array), woofer 12“, tweeter 6 X 0,5“, 300W program, 8Ω, διασπορά 90° X 40°, απόκριση συχνότητας 80Hz-20kHz, 97dBSPL/1W/1M, Καμπίνα πολυπροπυλενίου, weather resistant, μαύρο χρώμα, (361 (W) Χ 448 (H) Χ 320 (D)mm). Βάρος 8,5 Kg. | The Electro-Voice® ZX3 offers an unprecedented level of lightweight, 12-inch, two-way, loudspeaker performance for the widest variety of portable and installed applications. Featuring the new DVX3121 12-inch woofer and the ND2 neodymium compression driver, the ZX3 continues the groundbreaking innovation of the EV DVX woofer program, joining the ranks of EV\'s ZX series between the eight-inch ZX1 and the 15-inch ZX5.
When it comes to problem and solution versatility, the ZX3 is in a class of its own. In addition to the highest performance drivers available, a complete range of optional accessories, including the CB-5 array kit, MB3 wall and ceiling-mount bracket, HA-3 handle adapter for use with the VSA-1 strong arm mount, and TCA-1 truss clamp adapter allow the ZX3 to be easily and precisely configured in multiple box arrays, mounted on trusses or tripods, deployed as monitors, or used as system mains with a subwoofer.
Housed in a stylish yet rugged injection molded enclosure, the ZX3 shares the same functionality as the larger ZX5, with 90 degre x 50 degree or 60 degree x 60 degree horn dispersion patterns, 45 degree or 55 degree monitor angles, passive or biamp operation, and seven M8 rigging points. The ZX3 is available in a weatherized version and in either a black or white finish. An optional HDC-3 heavy-duty stackable cover is also available. |
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