JBL 7-Series 708P 8" Bi-Amplified Master Reference Monitor (Single)

JBL 7-Series 708P 8" Bi-Amplified Master Reference Monitor (Single)

JBL 7-Series 708P 8" Bi-Amplified Master Reference Monitor (Single)

B&H # JB708P MFR # 708P
JBL 7-Series 708P 8" Bi-Amplified Master Reference Monitor (Single)

JBL 7-Series 708P 8" Bi-Amplified Master Reference Monitor (Single)

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Product Highlights

  • Image Control Waveguide
  • Room EQ and Delay Controls
  • 2-Channel Class-D Amplifier
  • 6 Factory Presets & User-Defined Presets
  • XLR-1/4" Balanced, Combo Analog Input
  • XLR AES3 Format Digital Input
  • Protective, Steel Grilles
  • Birch Plywood Enclosure
  • Top, Bottom, and Rear-Mounting Points
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Speaker Size: 8" Bi-Amplified Reference Monitor

5" B-Amplified Reference Monitor 8" Bi-Amplified Reference Monitor
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You Pay: $1,999.00

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JBL 708P overview

  • 1Description

The single, 7-Series 708P 8" Bi-Amplified Master Reference Monitor from JBL is a self-powered reference monitor for critical music recording, film post, and broadcast-production applications. The speaker features JBL's popular Image Control Waveguide but with a smaller footprint and can be used to deliver natural output, detail, an expansive soundstage, and accuracy in a broad range of rooms.

The 2409H high-frequency compression driver incorporates a low-mass, annular diaphragm to deliver smooth response beyond 36 kHz with very low distortion. The 728G low-frequency transducer provides 14mm peak-to-peak excursion with greater linearity, delivering low-frequency output below 35 Hz. The drivers of the 708P are offered to deliver two to three times the output of existing studio monitors.

Furthermore, JBL's Image Control Waveguide ensures accuracy and neutrality while providing a wide sweet spot with increased sonic detail. The speakers dual-amplification system features a 250W amp for the 2409H high-frequency transducer and a 250W amp is dedicated to the 725G low-frequency transducer. This combination provides better output and allows greater listening distances, which is suitable for post-production or mastering environments.

Finally, the speaker also features onboard room equalization to compensate for adverse effects of room acoustics. In addition to twelve bands of Room EQ, eight bands of User EQ allow for customized response curves when placed behind a perforated cinema screen. User-enabled digital delay allows virtual alignment of speakers relative to the listening position, while additional AV Synchronization delay is available to compensate for latency in video displays.

Integrated dual-amplification system with internal floating-point DSP.
Compact enclosures for easy placement and installation.
JBL 728G low-frequency transducer delivers low-distortion and high SPL.
JBL 2409H high-frequency transducer with low-mass annular diaphragm.
2-channel Class-D amplifier HF 250W / LF 250W.
192 kHz, 32-bit floating-point processing.
12 bands of Room EQ, 8 bands of User EQ.
6 factory presets, 6 user-defined presets.
18 milliseconds of Room Delay, 150 milliseconds of AV Sync Delay.
1 x XLR-1/4" balanced combination analog-audio input.
1 x XLR AES3 format digital input with 1 x XLR pass-through output.
Digital input accepts sample rates of up to 192 kHz.
User-enabled sample rate converters.
RJ-45 network connection for Harman HiQnet connectivity
Rear-panel multi-function controls and LCD display allow selection of input sensitivity, input trim, Room EQ, User EQ, Room Delay, AV Sync Delay.
Top, bottom, and rear mounting points; birch plywood cabinets reinforced for safe mounting.
Protective, steel grilles.
UPC: 691991006333
In the Box
JBL 7-Series 708P 8" Bi-Amplified Master Reference Monitor (Single)
  • Power Cord
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    JBL 708P specs

    Frequency Response -1.5 dB @ 45 Hz to 23 kHz
    Frequency Range 35 Hz to 36 kHz
    Maximum SPL >108 dB SPL at 3.3' / 1 m (80 Hz to 20 kHz)
    LF Driver 728G
    HF Driver 2409H
    LF Driver Size 8" / 20.3 cm
    HF Driver Size Not specified by manufacturer
    Crossover Frequency 1.7 kHz
    Input Connectors 1 x XLR-1/4" balanced combo analog audio input
    1 x XLR AES3 format digital input
    Output Connectors 1 x XLR AES3 pass-through output
    AES / EBU Input Sampling Rate Up to 192 kHz
    Material of Construction Birch plywood reinforced for mounting
    Mounting Top, bottom, and rear mounting points
    2-hole mounting pattern
    Dimensions (H x W x D) 17.3 x 9.8 x 11.5" (438 x 248 x 292 mm)
    Weight 25.2 lb (11.5 kg) each
    Packaging Infowybatwffbsbfubfuuv
    Package Weight 40.0 lb
    Box Dimensions (LxWxH) 22.5 x 16.5 x 14.0"

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