Connection context
Inputs: 2 × Low Level RCA or 1 × LFE RCA, 1 × LFE XLR. Outputs: Daisy-chain RCA/LFE RCA, 1 × LFE XLR. Wireless: HT-Air MKII is manufacturer-listed as an optional accessory. AirShip II compatibility is held for clarification.
REL ACOUSTICS · SUBWOOFERS
HT/1510 Predator
HT/1510 Predator combines a sealed front-firing 15-inch CarbonGlas driver, 1,000-watt amplification, RCA and XLR LFE connections, and manufacturer-designed stacking hardware. Selection and installation require room, electrical and structural review.
$4,199
2-year standard Australian warrantyAvailable to order in Australia. Stock and delivery timing are confirmed for each enquiry.Base single-unit configuration. Optional finishes, grilles, accessories, pairs and arrays are confirmed separately.
New product · Enquiry only · No online checkout
WHO IT IS FOR
Who it is for
Primary roles
- The flagship Serie HT model for high-output, LFE-led systems, with optional manufacturer-engineered stacking.
ARCHITECTURE
Verified features, explained in system context.
Installation and integration
Use two-person or professional handling for the 45.2 kg unit and confirm floor loading and access. Vertical stacking is allowed only with REL-supplied hardware and the official manual; no stack quantity is prescribed here. Confirm electrical load, stability, ventilation and anti-tip safety before installation.
SYSTEM / ROOM MATCHING
System / room matching notes
Connections, room context, installation and the listening objective are reviewed together before a configuration is proposed.
Fit to confirm
- Accepts RCA low-level/LFE and XLR LFE signals; it has no direct High Level input.
- Daisy-chain outputs and a dual parametric filter support system design but do not prescribe quantity.
- Processor capability, circuit capacity, gain, timing and phase require professional review.
Known boundaries
- 20 Hz is a manufacturer -6 dB specification, not measured in-room response.
- Stacking capability is not a recommendation for any quantity or placement.
- The source is ambiguous about AirShip II and High Level use; that claim is withheld pending confirmation.
ROOM & INSTALLATION
Conditions to establish before specification.
- The 45.2 kg cabinet requires confirmed access, floor support, clearance and safe handling.
- High output does not guarantee smoother bass; modal behaviour and seat consistency still require measurement.
TECHNICAL REFERENCE
Specifications grouped for useful comparison.
Manufacturer specifications
- Type
- Closed box; front-firing active driver
- Active driver
- 15 in / 380 mm CarbonGlas
- Passive radiator
- None
- Manufacturer low-frequency extension
- -6 dB at 20 Hz
- Power output
- 1,000 W RMS
- Amplifier
- Linear power supply with Class D output
- Dual parametric filter
- Yes
- Dimensions (W × H × D)
- 540 × 457 × 494 mm
- Net weight
- 45.2 kg
- Manufacturer-listed finish family
- Line-grained composite cabinet with gloss top plate; current global feed shows Black and White
EXTERIOR & CONFIGURATION
Confirm the supplied product, not just the model name.
Finish
Current finish options are confirmed during the enquiry. Official media identifies the model but is not an inventory promise.
Supplied configuration
The displayed price is for the reviewed base single-unit configuration. Finish, accessories, pairing and any other configuration are confirmed in writing before an order is accepted.
ADJACENT ROLES
Compare architecture before choosing a model.
REL ACOUSTICS · SUBWOOFERS
HT/1205 MKII
HT/1205 MKII uses a sealed front-firing CarbonGlas driver, Class D amplification and low-level/LFE connections with daisy-chain output. It requires processor-aware setup and measured room integration.
$1,999
2-year standard Australian warrantyAvailable to order in Australia. Stock and delivery timing are confirmed for each enquiry.Base single-unit configuration. Optional finishes, grilles, accessories, pairs and arrays are confirmed separately.
REL ACOUSTICS · SUBWOOFERS
HT/1003 MKII
HT/1003 MKII is built around low-level and LFE connectivity, a sealed front-firing 10-inch driver and 300-watt Class D amplification. It does not provide REL High Level input.
$1,599
2-year standard Australian warrantyAvailable to order in Australia. Stock and delivery timing are confirmed for each enquiry.Base single-unit configuration. Optional finishes, grilles, accessories, pairs and arrays are confirmed separately.
MEASUREMENT REMAINS INDEPENDENT
Establish the room evidence before prescribing a product outcome.
Room & Bass Measurement can identify the bands and decay behaviour that deserve attention without presuming this product, a quantity or a placement is the answer. The service does not require a product purchase.
FAQ
Before you enquire.
What does the Australian price for HT/1510 Predator cover?+
$4,199 is the base single-unit price with a two-year standard Australian warranty. Optional finishes, grilles, accessories, pairs or arrays are confirmed separately. Availability does not imply local stock or a fixed delivery time. These warranty terms do not limit statutory consumer guarantees under Australian Consumer Law.
SOURCES & REVIEW
Product facts remain traceable.
Official REL Acoustics source material checked 23 July 2026. The published Australian price is paired with 2-year standard Australian warranty. Availability and expected delivery timing remain subject to order confirmation.
AUSTRALIAN ENQUIRY & SUPPORT
Australian enquiry and support path
Ask about availability for HT/1510 Predator, then share the system and decision in front of you. MSN Audio will confirm the supplied configuration, Australian support path and whether this product is relevant.
REL AcousticsHT/1510 Predator
Prefer a direct message?Text MSN Audio