LAB GRUPPEN FP 7000_US1 7000W 2-Channel Amplifier with NomadLink Network Monitoring and Dedicated Control for Touring Applications (FP 7000_US1)

Vendor: Lab Gruppen
LAB GRUPPEN FP 7000_US1 7000W 2-Channel Amplifier with NomadLink Network Monitoring and Dedicated Control for Touring Applications (FP 7000_US1) The FP 7000 is a versatile powerhouse designed to meet a broad spectrum of...
$3,899.00
Title

LAB GRUPPEN FP 7000_US1 7000W 2-Channel Amplifier with NomadLink Network Monitoring and Dedicated Control for Touring Applications (FP 7000_US1)

The FP 7000 is a versatile powerhouse designed to meet a broad spectrum of power needs, delivering an impressive power output (2 × 3500 W at 2 ohms). At the heart of its performance lies LAB GRUPPEN’s groundbreaking Class TD® output stage, which combines the efficiency of Class D with the sonic integrity of Class B designs. This innovation ensures exceptional efficiency without compromising on sound quality. Enhancing the FP 7000's efficiency further is the Regulated Switch Mode Power Supply (R.SMPS™), which not only stabilizes rail voltages for consistent output but also handles wide fluctuations in mains voltage. The refined circuit layout harmonizes the R.SMPS with the Class TD, resulting in the exceptional power density that the FP 7000 is known for.

Network Control

The FP 7000 comes equipped with a standard NomadLink® network interface, enabling comprehensive monitoring of crucial amplifier parameters and remote control functionalities such as power on/off, channel muting, and channel solo functions. It’s worth noting that NomadLink operation necessitates the NLB 60E NomadLink Bridge & Network Controller, which must be obtained separately.

Proven Ergonomics

The FP+ front panel display offers a real-time view of essential performance parameters, providing a comprehensive and user-friendly interface. Its bright, color-coded LEDs offer clear indications of control activations, warnings, and faults, eliminating the need for navigating through menus. This instant feedback makes it easy to identify issues like blown drivers, shorted lines, or over-temperature channels without the confusion of generic or ambiguous indicator lights.

Around the Back

The FP+ rear panel offers a comprehensive array of input and output connections along with RJ45 ports for NomadLink® control and monitoring. Using the DIP-switch matrix, you can swiftly assign either hard or soft attack to the limiter functions, adjust overall gain across seven different levels, bridge channel pairs, and optimize the Voltage Peak Limiter (VPL) for the best output characteristics with the connected load. These adjustments can be made quickly, within seconds, while the amplifier remains installed in the rack.

Under the Hood

The FP+ Series boasts an exceptional power-to-size ratio through the refinement of two proprietary technologies: the regulated switch-mode power supply (R.SMPS™) and the patented Class TD™ output stage, both integrated into all four FP+ Series amplifiers. This advanced generation of proprietary circuits enables higher power output within a smaller package while upholding LAB GRUPPEN’s renowned reputation for sonic quality. Efficient and consistent cooling is achieved through the ultra-efficient Intercooler®, which employs thousands of tiny copper cooling fins. These fins enhance heat sink exposure to the airflow, ensuring uniform and effective cooling. Temperature-sensitive twin variable-speed fans force air over the Intercooler fins in a front-to-rear flow pattern. Mounting all output devices transverse to the airflow guarantees a uniform cooling effect, minimizing the risk of overheating and potentially premature failure that might occur with traditional "end-of-tunnel" output transistors.

PRODUCT FEATURES

  • 7,000 Watt, 2-channel amplifier with up to 3,500 Watts output per channel and NomadLink network for monitoring and control

  • Selectable gain plus scalable Voltage Peak Limiter (VPL) and bridge-mode operation allow custom configuration for any application

  • 2 x 3,500 Watts into 2 Ohms, 2 x 2,800 Watts into 4 Ohms, 2 x 1,450 Watts into 8 Ohms, 2 x 730 Watts into 16 Ohms

  • Proven and reliable Class-TD output stage delivers Class-A/B audio quality with Class-D efficiency

  • Regulated Switch Mode Power Supply (R.SMPS) ensures constant power output at all times

  • Intuitive DeviceControl software monitors and controls key functions via the NomadLink network

  • Comprehensive protection scheme including current, voltage, DC, temperature, short circuit and open load warnings

  • Efficient Intercooler copper cooling system dissipates more heat for extended peak output

  • 2 x balanced analog audio inputs and 2 x link outputs on Neutrik XLR connectors

  • 2 NL4 Neutrik speakON output connectors

  • Removable dust filter grilles for increased air circulation

  • Rugged 2U rackmount chassis for durability in touring applications

General
Number of amplifier channels

2

Peak total output all channels driven

7000 W

Peak output voltage per channel

155 V

Max output current per channel

59 A peak

Max output power (all channels driven)
2 ohms

3500 W

4 ohms

2800 W

8 ohms

1450 W

16 ohms

730 W

Max output power bridged
2 ohms

Not recommended 1

4 ohms

7000 W

8 ohms

5600 W

16 ohms

2900 W

Performance
THD 20 Hz - 20 kHz at 1 W

<0.1%

THD at 1 kHz and 1 dB below clipping

<0.05%

Signal to Noise Ratio

>112 dBA

Channel separation (Crosstalk) at 1 kHz

>70 dB

Input impedance

20 kOhm

Output impedance @ 100 Hz

19 mOhm

Gain, Sensitivity and Limiters
VPL, selectable per ch

155, 121, 101, 83, 70, 56, 47, 38 V

VPL, when bridged 2

310, 242, 202, 166, 140, 112, 94, 76 V

Voltage Peak Limiter mode (per ch.)

Hard / Soft

Amplifier gain selectable (all channels) – rear-panel switches 2

23, 26, 29, 32, 35, 38, 41, 44 dB

Default gain

35 dB

Level adjustment (per channel)

Front-panel potentiometer, 31 position detented from -inf to

Connectors and Buttons
Output connectors (per ch.)

Neutrik Speakon

Input connectors (per ch.)

3-pin XLR, electronically balanced

Output bridge mode

A+B - Ch. A is a signal input source. A+B, C+D - Ch.’s A and C are input source

NomadLink network

On board, 2 x RJ45 connectors IN and OUT

Intelligent fans (on/off)

Yes, depending on the presence of the output signal

Power on/off and Remote enable on/off

Individual switches on front panel

Cooling

Dual fan, front to rear airflow, no filter required, temperature-controlled speed

Front-panel user interface
Common

NomadLink Network; Power Average Limiter (PAL)4; Power on

Per channel

Signal present / High-impedance; -10 dB and -4 dB output signal; Voltage Peak Limiter (VPL); Current Peak Limiter (CPL): Very High Frequency (VHF); High temperature; Fault; Mute

Power
Operating voltage, 230 V / 115 V nominal 3

130-265 V / 65 -135 V

Minimum power-up voltage, 230 V / 115 V

171 V / 85 V

Power Average Limiter (PAL) 4

Yes

Soft-start / Inrush Current Draw

Yes / max. 5 A

Mains connector

230 V CE: 16 A, CEE7; 115 V ETL: 30 A Twist lock

Dimensions
Dimensions

W: 483 mm (19”), H: 88 mm (2 U), D: 396 mm (15.6”)

Weight
Weight

12 kg (26.4 lbs)

Finish
Finish

Black-painted steel chassis with black-painted steel/aluminum front