HK Audio LINEAR 5 MK II 308 LTA 1200W Long-Throw with DSP Control (Black)
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Product highlights
In the box
In the box
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Free standard shipping
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Free Local Pickup
Free Local Pickup
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The LINEAR 5 MK II 308 LTA is a compact yet powerful long-throw mid/high speaker designed for large rooms, wide halls, and open-air events. Bridging the gap between traditional point-source PAs and line arrays, it delivers balanced, full-range sound that can reach up to 40 meters and serve audiences of up to 3,000 people without the need for delay lines. Its three vertically arranged 8-inch horn-loaded woofers and 1-inch HF compression driver with Multicell Transformer (MCT) horn ensure rich, clear mids and crisp highs with no treble drop-off. Flexible setup options, including single units, clusters, or headstacks, make it scalable for any venue or event.
Power Output:
The LINEAR 5 MK II 308 LTA is powered by a 600 W RMS / 1,200 W peak bi-amped Class D amplifier, providing loud and balanced sound that can fill large rooms and outdoor spaces.
Sound Coverage:
It's 60 degrees x +5-degree/-25 degree MCT horn ensures precise long-throw coverage with consistent sound distribution, delivering clear audio to audiences at distances of up to 131 feet (40 meters).
Frequency Response:
The speaker offers a full-range frequency response of 105 Hz to 17 kHz (+/-3 dB), with extended low and high frequencies down to 98 Hz and up to 19 kHz (-10 dB), reproducing both music and speech with clarity.
Low/Mid Drivers:
Three vertically arranged, horn-loaded 8-inch (20.3 cm) woofers with 1.5 inch (3.81 cm) voice coils provide crisp mids and rich bass, ensuring detailed and punchy sound reproduction.
High-Frequency Driver:
A 1-inch (2.54 cm) compression driver with a 1.7 inch (4.32 cm) voice coil delivers clear, detailed highs without treble drop-off, ensuring natural and balanced sound across the frequency spectrum.
DSP Control:
The speaker features a fully parametric 10-band EQ, high-pass and low-pass filters, polarity adjustment, level control, delay, limiter, and mute functions, allowing precise tuning for any environment.
Preset Modes:
Users can quickly optimize sound for different setups with Single, Cluster, Headstack, and Remote presets, making deployment fast and flexible.
Connectivity:
The LINEAR 5 MK II 308 LTA includes a balanced XLR combo input, XLR thru, DSP out, and Ethercon RJ45 network ports, while PowerCon NAC3 In and Thru connectors simplify wiring and reduce cable requirements.
Rigging and Portability:
The speaker offers five M8 rigging points, a MonoTilt 0° pole mount, and two MultiGrip handles, making installation, transport, and positioning easy and flexible.
Build and Finish:
Its birch multiplex housing with black acrylic enamel finish and 2 mm metal grille backed with acoustic foam provides durability, protection, and clear sound reproduction.
Dimensions and Weight:
Compact and manageable, the speaker measures 17.44 inches (44 cm) wide, 26.67 inches (68 cm) high, and 18.11 inches (46 cm) deep, weighing 55.1 lbs (25 kg), combining portability with professional performance.
Power and Amplifier:
| Power Output | 600 W RMS / 1,200 W peak |
| Amplifier Type | Bi-amped Class D |
Drivers:
| Low/Mid | 3x 8-inch (20.3 cm) horn-loaded woofers with 1.5 inch (3.81 cm) voice coil |
| High | 1 inch (2.54 cm) compression driver with 1.7 inch (4.32 cm) voice coil |
Horn and Coverage:
| Horn Type | Multicell Transformer (MCT) |
| Horn Coverage | 60 degrees x +5 degrees / -25 degrees |
Frequency Response:
| ±3 dB | 105 Hz – 17 kHz |
| -10 dB | 98 Hz – 19 kHz |
DSP and Presets:
| DSP Functions | 10-band fully parametric EQ, high-pass filter, low-pass filter, polarity, level, delay, limiter, mute |
| Presets | Single, Cluster, Headstack, Remote |
| System Latency | ≤ 2.9 ms |
| Sample Rate | 48 kHz |
Connectivity:
| Analog Input | 1x XLR combo balanced |
| Analog Thru | 1x XLR balanced |
| DSP Out | 1x XLR balanced |
| Network Port | 1x Ethercon RJ45 In and 1x Thru |
| Power | 1x PowerCon NAC3 In and 1x PowerCon NAC3 Thru, 100–240 V |
| Maximum Input Level | +20 dBu |
Rigging and Mounting:
| Rigging Points | 5x M8 (AP-8) |
| Pole Mount | MonoTilt 0 degrees |
| Carrying Handles | 2x MultiGrip |
Physical / Build:
| Housing | Birch multiplex |
| Finish | Black acrylic enamel |
| Front Grille | 2 mm metal grille backed with black acoustic foam |
| Dimensions (WxHxD) | 17.44 x 26.67 x 18.11 inches (44 x 68 x 46 cm) |
| Weight | 55.1 lbs (25 kg) |
Max SPL:
| Half Space (10% THD) | 133 dB |
| Peak (10% THD) | 138 dB |
| Power Consumption | 1 A / 100–240 V nominal according to EN 62368-1 |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.




