CBT 70JE-1 vs CBT 70JE-1-WH — Compare
JBL Cbt 70JE-1 Extension For Cbt 70J-1 Column Spk, Blk vs JBL Cbt 70JE-1-WH Extension For Cbt 70J-1 Column Spk, Wht
The CBT 70JE-1 (black) includes tweeter drivers for extended high-frequency response and broader vertical coverage options, while the CBT 70JE-1-WH (white) prioritizes environmental durability with IP-55 rating and marine-grade construction. Choose the black model for venues needing flexible coverage patterns and full-range extension; choose the white model for outdoor, coastal, or harsh-environment permanent installations.
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JBL Cbt 70JE-1 Extension For Cbt 70J-1 Column Spk, Blk
JBL Cbt 70JE-1-WH Extension For Cbt 70J-1 Column Spk, Wht
Specs side by side
| JBL Cbt 70JE-1 Extension For Cbt 70J-1 Column Spk, Blk | JBL Cbt 70JE-1-WH Extension For Cbt 70J-1 Column Spk, Wht | |
|---|---|---|
| Price | $855.00 | $855.00 |
| Brand | JBL | JBL |
| Speaker Type | Column | Column |
| Install Type | Installed | Installed |
| Condition | New | New |
Why choose JBL Cbt 70JE-1 Extension For Cbt 70J-1 Column Spk, Blk
- ✓ Four tweeters provide extended high-frequency reach and presence
- ✓ Switchable vertical coverage (Narrow 25° or Broad 45°) adapts to varied venue layouts
- ✓ 150° horizontal coverage enables wider audience deployment
Why choose JBL Cbt 70JE-1-WH Extension For Cbt 70J-1 Column Spk, Wht
- ✓ IP-55 rated enclosure withstands moisture, UV, and salt spray in outdoor venues
- ✓ Fiberglass-reinforced ABS and coated materials survive 200-hour acid-air/salt-spray testing
- ✓ Purpose-built for permanent installations in demanding environmental conditions
Frequently asked questions
What is the main acoustic difference between these extensions?
The black model includes four 25 mm tweeters for extended high-frequency response, while the white model omits tweeters and focuses on LF driver response. Both deliver 45 Hz bass extension and 500W power handling, but the black model provides presence in the treble range.
Which is better for outdoor or coastal installations?
The white model (CBT 70JE-1-WH) is engineered for harsh environments with IP-55 rating, fiberglass-reinforced ABS enclosure, and marine-grade resistance to salt spray and UV. The black model lacks these environmental certifications.
Do both offer the same vertical coverage options?
No. The black model provides switchable Narrow (25°) and Broad (45°) vertical coverage modes. The product description for the white model does not specify switchable coverage options, suggesting a fixed vertical pattern.
Are these extensions compatible with the same base unit?
Both are designed as extensions for the CBT 70J-1 column speaker and feature compatible mounting infrastructure. The primary difference is color, finish durability, and driver configuration rather than base compatibility.