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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 |
Features * DVX3121 12" LF Transducer with forced air cooling * ND2 2" Voice Coil, 1" Exit Neodymium CompressionDriver * 90° x 50° 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: 90° * Vertical Coverage: 50° * 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 and 10 forged steel eyebolts - 2 on top, 2 on bottom, 2 onside, and 1 on rear of enclosure * 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 |
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 ) |
The C5212 W is a full range extremely versatile wide-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 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 |
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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 |
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Frequency Response -10 dB: | 54 Hz | ÷ 20 kHz | Frequency Response -3 dB: | 65 Hz | ÷ 20 kHz | Max SPL @ 1m: | 132 dB | | Horizontal coverage angle: | 90° | | Vertical coverage angle: | 40° | | Directivity index; Q: | 10 | | System Sensitivity: | 99 dB | | Nominal Impedance: | 8 Ω | | Power Handling: | 500 Watt | | Peak Power Handling: | 200 Watt | | Recommended Amplifier: | 1000 | | Protections: | Dynamic | | Crossover frequencies: | 1200 Hz | |
TRANSDUCERS |
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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 |
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Input connector: | Speakon NL4 - Full range or Bi-Amp | | Output connector: | Speakon NL4 | |
CABINET |
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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 |
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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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The DYNACORD VL212 2-way fullrange cabinet has been optimized acoustically and mechanically for multi-functional applications. With a variety of mounting accessories and decent cosmetics the VL212 is ideally suited to be used in most demanding applications. The VL212 is manufactured from birch plywood and therefore extremely resistant against abuse on the road. The surface is painted with a black 2-component paint that can easily be renovated if sometimes necessary. For the low frequencies and mid frequencies two rugged DND 12350 transducers are used. The in-line topology guarantees excellent pattern control even for the low-mid frequency range. High frequencies are radiated from a rotatable 90°*45° CAD optimized constant directivity horn equipped with an Electro-Voice ND6 1.4” driver. The VL212 can be used in passive fullrange mode and can be switched from the outside to ʽbiampedʼ operation. Linear-Phase FIR factory presets for the IRIS-Net RCM-26 module and factory presets for regular digital speaker controllers, e.g. DSP244 are available. EASE and Ulysses data allow fast and precise simulations. The VL212 can be used as a general purpose stand-alone fullrange cabinet and as a satellite or delayed system cabinet in larger set ups.
Order No. D 113 133 Cabinet Full-Range Configuration Passive 2-Way Switchable to biamped mode Nominal impedance 4 Ohms Rated power RMS 800 Watts Program power 1600 Watts Peak power 3200 Watts SPL 2,83 V / 1m 2W / 4 Ohm 105 dB Max. SPL 1m (calculated with peak power) 137dB Frequency range ( -10dB ) Full range 80Hz - 19kHz Frequency range ( -10dB ) measured with H5000-RCM26 preset 50Hz - 19kHz Coverage angle 1 kHz -6dB 90° * 45° Passive crossover frequency 1.5kHz Active crossover frequency 1.5kHz 24dB/Oct. Linkwitz-Riley, 1,5kHz Linear-Phase FIR Voice coil tracking protection Yes Component HIGH Electro-Voice ND6-8 Neodymium Order No. 361493 Component LOW 2 x DND 12350 Order No. 366559 Connectors Full-Range 1+, 1- Wired through 2+, 2- Connectors Biamped Lo 1+, 1- Hi 2+, 2- Wired through 1+, 1-, 2+, 2- Connector model Speakon 2x NL4 MPR Dimensions (WxHxD) 385x1035x374mm Shipping weight kg Net weight 34kg Enclosure material Birch plywood Finish Black, 2-component paint Grille Powder coated steel, acoustic foam Handles 2
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