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Call 0345 2300 599The BLA 600 is a wideband compact, fully automatic 500W wideband linear amplifier for the HF bands and 6m, from 1.8 to 54 MHz. Totally ideal for running the legal output of 400W on HF/6m
Click here for the QST review - Courtesy of QST Feb 2019
Key Features/Specifications:
Using Freescale MRFE6VP5600
Output 500W. Dual MCU Control
Fast PIN Diode RX-TX TX-RX switching enables QSK operation
2x16 LCD Display for Amplifier Status
Seperate LED displays for power and antenna VSWR
Input drive from 1W to maximum of 40W (TBC)
3 user configurable Antenna Output connectors
Dual large diameter MCU controlled
Multispeed cooling fans for efficient cooling
Linear 1200W Quiet PSU 115 - 230 - 240 Vac
Weight: 21.5kg
Specifications:
Frequency: 1.8-30 MHz & 50-54 MHz
LPF’s Optimised for 1.800-2.000 MHz
the following Bands: 3.500-4.000 MHz
7.000-7.300 MHz
10.100-10.150 MHz
14.000-14.350 MHz
18.068-18.168 MHz
21.000-21.450 MHz
24.890-24.990 MHz
28.000-29.700 MHz
50.000-54.000 MHz
Active Device: NXP / Freescale MRFE6VP5600H (50V)
Output Power: 500W+ PEP P1dB
Input Power: 20-25W for 500W O/P 80-10m
30-40W for 500W O/P 160m & 6m
Power Gain: Typical 14dB +/- 1dB (80-10m)
Output Harmonic / Spurious Distortion: HF >-45dB 6m >-60dBc
Input: 50 Ohms Unbalanced UHF SO239 Female
Input Matching:
Output: 3x 50 Ohms Unbalanced UHF SO239 Female
Teflon Insulator, Gold plated terminal.
Supply Voltage: 120 Vac +5-5%
230 Vac +6-10%
240 Vac +10-6%
50/60Hz 1200VA max
AC Input Fuse: 5 x 20mm F LBC 250V (Fast Blow)
240Vac Supply 5A
230Vac Supply 6A
115Vac Supply 10A
PA Current: 27A max (hardware protected)
Metering: Drain Current (Id), Drain Voltage (Vd), Relative
Output Power, Input Power (Pin), Relative Load
VSWR, Heatsink Temperature, Transistor
Temperature, PSU Temperature.
26
PTT Input: Close to ground TX, Open Circuit RX, (Suitable
for Open Drain / Collector / Relay switching).
Output +5V S/C current
ALC Output: Negative going voltage, (0 to –10V), Adjustable.
Dimensions: 430mm x 142mm x 324mm (Width x Height x
Depth)
Weight: 21.5 kg
Shipping & Delivery
We offer UK and international delivery services, including next working day and selected weekend options for eligible orders. Available services, prices and estimated delivery times are displayed at checkout.
Delivery Information
Delivery options depend on the parcel's size, weight, contents and destination. Express and weekend services are subject to availability and cut-off times. Oversized or exceptionally heavy items may require a specialist delivery quotation.
Returns & Cancellations
To arrange a return, please contact ML&S or complete our returns form. You may also exercise your statutory right to cancel by email or another clear statement, without completing the form.
Changed Your Mind?
Under the Consumer Contracts Regulations 2013, most purchases made online or by telephone can be cancelled within 14 days of receipt.
You must notify us of your cancellation within this period and return the goods within a further 14 days.
Please handle all goods with care. Returned items must be in a resaleable condition, complete with their original packaging, and all supplied accessories.
You may inspect goods as you would in a shop. Handling beyond what is necessary to inspect them may result in a lawful deduction for diminished value.
Exceptions
Modified Equipment & Reversal Charges
Additional return conditions may apply to equipment modified at the customer's request, including wideband transmit or receive modifications.
ML&S may charge a reasonable fee to reverse physical modifications and restore the equipment to its original factory specification. Any such charge will be agreed in advance and deducted from your refund.
Custom-Made Cable Assemblies
Coaxial cable assemblies manufactured to a customer's specifications are excluded from the 14-day return policy and are non-refundable unless faulty.
Software & Labour Charges
Labour and modification charges requested by the customer are non-refundable once the work has been completed.
Computer software may only be returned under the 14-day return policy if it remains sealed and unopened.
Return Postage Charges
Customers are responsible for the direct cost of returning unwanted or incorrectly ordered goods, where permitted by law. You may arrange your own suitable return postage or use one of our optional prepaid services.
Standard Parcels
Royal Mail Return Label
£5.95
Per parcel
For eligible standard-sized parcels, subject to Royal Mail restrictions. Free collection included.
Larger Parcels
DPD Return Label
£7.95
Per parcel
For larger or heavier parcels and any shipments with batteries.
Collection Service
DPD Collection
£25.00
Per parcel
Available upon request for eligible addresses, subject to availability.
Prepaid return charges will be confirmed before booking and deducted from your refund.
These prices apply to eligible UK mainland returns. Oversized items, specialist products and returns from other destinations may require a separate quotation. Estimated return costs will be disclosed before purchase.
Faulty or Incorrectly Supplied Goods
Return postage charges do not apply to faulty, damaged or incorrectly supplied goods returned under statutory rights. ML&S will arrange a free return in these circumstances.
Refunds
Refunds are processed without undue delay following receipt and inspection of returned goods, and no later than 14 days after we receive goods returned under statutory cancellation rights.
Refunds will be issued to the original payment method. Any prepaid return postage charges or lawful deductions for diminished value will be itemised.
Warranty Terms & Conditions
New Equipment Warranty
Minimum 2-Year Warranty
All new products supplied by ML&S carry a minimum two-year warranty against manufacturing defects, excluding batteries, which are covered by separate warranty terms.
Some manufacturers provide extended warranties, such as the three-year warranty available on eligible Yaesu equipment. Any additional coverage is subject to the manufacturer's terms and conditions.
Our workshop may assess and repair faulty equipment on site or refer it to the manufacturer or an authorised service centre where necessary.
Warranty exclusions may include batteries, normal wear and tear, accidental damage, misuse and unauthorised modifications, as specified in the applicable warranty terms.
All warranties are provided in addition to your statutory consumer rights against ML&S, which are not limited by the warranty period.
International Returns & Warranty
Unless otherwise stated, ML&S warranty servicing is carried out in the UK. International customers must contact us before returning goods to confirm shipping and customs requirements.
International customers are responsible for return postage unless the goods are faulty and ML&S has been notified within a reasonable time.
ML&S accepts no responsibility for additional charges resulting from incorrectly completed customs documentation. Any additional duties charged to ML&S as a result will be billed to the customer before return of the goods.
Need Help With a Return?
Our team can assist with returns, postage arrangements, modifications and warranty claims.
Nothing in these terms excludes or limits your statutory consumer rights.
