Shakespeare
AM/FM/VHF 4357-S BASE LOAD SEPARATOR
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Enjoy flexible payments for up to 24 months.
Unlike other meters in its class, the ART-3 tests receiver function as well as output power and VSWR (antenna efficiency). The AS-2 is an automatic switch that toggles two radios to one antenna.
Our 4357-S AM/FM/VHF Band Separator enables boaters to operate AM/FM and VHF radios simultaneously without the need for separate antennas and without interfering with VHF performance. With only one antenna, our 5257-S splitter allows you to use VHF, AIS (receive only) and AM/FM stereo.
- 4357-S
- 5257-S
- ART-3 Tester
- AS-2 Switch
| MODEL NO. | DESCRIPTION | MAX POWER | CONNECTION | FREQUENCY RANGE | VSWR | RF POWER SCALE | IMPEDANCE | ACCURACY | POWER SUPPLY | CONNECTORS | SENSING/SWITCH TIME |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4357-S | AM/FM/VHF Marine Band Separator | 25 | Pl-259 (VHF) / Motorola (AM/FM) | -- | -- | -- | -- | -- | -- | -- | -- |
SIZES & DIMENSIONS
WHAT'S IN THE BOX
FEATURES
SPECIFICATIONS
DOCUMENTATIONS
SHIPPING & DELIVERY
- Free shipping on orders over RM300 (West Malaysia only)
- Delivery time: West Malaysia 2–5 business days · East Malaysia 3–10 business days · Singapore 5–14 business days
- Processing time: Orders are processed Mon–Fri (excl. public holidays); allow 1–2 business days before dispatch
- We ship to: All states in Malaysia and Singapore (international shipping not yet available)
- Store pickup available at our Klang showroom — you'll be notified by email/SMS when your order is ready
- Pre-order items typically take 4–6 weeks depending on supplier and customs timelines
- Tracking: A tracking number is sent via email/SMS once your order ships
For full details, please refer to our Shipping Policy.
RETURNS & REFUNDS
- Report within 48 hours of receiving your order if the item is damaged, defective, or incorrect
- Eligible returns: Item must be unused, in original packaging, with photo/video evidence provided
- Not eligible: Pre-order items, misuse/negligence damage, and clearance/sale items (unless defective)
- Refunds: Issued as store credit by default (or original payment method); processed in 7–14 business days after inspection
- Exchanges: Available for defective or incorrect items, subject to stock availability
- Return shipping is the customer's responsibility — use a trackable courier
- To start a return, contact us with your order number and photos: info@boatyardmalaysia.com / +60 19-201 8832
For full details, please refer to our Return & Refund Policy.